commARCH - December 2017

DECEMBER 2017

The Commercial Year

Geothermal Alters Landscape Comfort Colors SERVING ARCHITECTS, CONTRACTORS, AND OWNERS IN COMMERCIAL CONSTRUCTION

DECEMBER 2017

Vol. 15

No. 11

COMMERCIAL ARCHITECTURE

Vol. 15

No. 11 commercialarchitecturemagazine.com commercialarchitecturemagazine.com

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CIRCLE 200

The Standard of Comparison Since 1885

CONTENTS

Building Focus: 2017 In Review

....................

10

inside

DECEMBER 2017 Vol. 15 No. 11

DEPARTMENTS

10

8 64 65 66

Expectations, Aspirations Regard for the past and authenic experiences are two of the architecture and design influences in 2017.

The Architects Showcase Index Portfolio

About The Cover Atlanta’s Mercedes-Benz Stadium is a one-of-a-kind design, and lighting is a large part of the design statement. A variety of LED solutions were used in the facility, including circuit strips to light architectural cove areas in locker rooms, suites, and corridors. Creating aesthetic and functional lighting for the stadium is detailed beginning on p. 40.

18

A Dream-Like Space Streetwise fashion brand opens flagship store.

HVAC & Plumbing

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24

Lighting & Electrical

....

40

Windows & Doors

........

46

24 Geothermal Changing The HVAC Landscape

40 Illuminating Touchdowns

46 Folding-Glass Walls Deliver The Outdoors

29 VRF System Delivers Total Tenant Comfort

42 Crowneing A Renovation

50 Products Of The Year

32 Boiler System Puts Efficiency In Historical Venue

43 Products Of The Year

36 Products Of The Year

Interiors

.............................

52

Exteriors

............................

58

52 School District Makes A Sound Investment

58 Design, Products, Expertise Land Project On Time

54 Colors Comfort Sick Kids

60 Metal Covers The Curves

57 Products Of The Year

61 Products Of The Year

Building Technology

.....

62

62 Products Of The Year

commercialarchitecturemagazine.com

DECEMBER 2017

COMMERCI A L A RCHI T EC T URE

1

▲

CONTENTS

online editorial products DECEMBER 2017

New Online

VOLUME 15, NO. 11

• Commercial-construction economics. Uponor’s Dale Stroud looks at 2018 commercial-construction growth in a new video.

• 3D-imaging laser scanning. Matt Wheelis of Leica Geosystems discusses 3D-imaging laser scanning technology.

• Cloud-based building automation. Alerton’s Kevin Callahan outlines the benefits of cloud-based BASs. • EPDs and product specs. Mark Thimons, Steel Market Development Institute, sheds light on EPDs in a Commercial Conversation podcast.

535 Plainfield Road, Suite A Willowbrook, IL 60527 630.325.2497 fax: 847.620.2570 commercialarchitecturemagazine.com

EDITORIAL

The Architects As part of our variety of online editorial products, Commercial Architecture presents podcasts to accompany each of our “The Architects” columns. Podcast discussions provide greater insight into that month’s topic, along with application stories. To listen to the podcasts for the article in this issue and for previous issues, visit commercialarchitecturemagazine.com/architects.

Acoustical Simulation: Victoria J. Cerami, Matthew Rosenthal Victoria J. Cerami, CEO, and Matthew Rosenthal, CSI, CDT, and acoustical engineer, Cerami & Associates, New York, discuss their acoustical-simulation system and its impact on space design.

Virtual Reality: Lynn Brotman, Katherine Berger Lynn Brotman, NCIDQ, IIDA, and Katherine Berger, NCIDQ, of Svigals + Partners, New Haven, CT, share their experiences with a virtual-reality program that is paying dividends.

Corporate Design For School Offices: Rachel Woodhouse

Multidimensional Branding: Brian Koshley Brian Koshley, AIA, and global director, interior architecture for Carrier Johnson + CULTURE, San Diego, reveals how his firm is using an integrated approach to the concept of multidimensional branding to provide a more-engaging and successful design experience for their clients.

Rachel Woodhouse, NCIDQ, LEED AP, and principal and director of operations at Dyer Brown Architects, Boston, explores how universities are changing the design and function of their back-office spaces to better fit the needs of today’s workers and business activities.

Gary L. Parr Editorial Director

847.702.8877 gparr@commarchmag.com

Kenneth W. Betz Senior Editor

331.276.4682 kbetz@commarchmag.com

Marga Parr Associate Editor

847.207.5974 mparr@commarchmag.com

Frances Jerman Creative Director

586.899.9463 fjerman@commarchmag.com

Greg Pietras Managing Ed./Digital

630.325.2497 gpietras@commarchmag.com

ADVERTISING SALES 535 Plainfield Road, Suite A Willowbrook, IL 60527 708.557.1021 Fax: 847.620.2570 commercialarchitecturemagazine.com

SUBSCRIPTIONS For subscription inquiries or change of address, go to our website or email subscriptions@cds1976.com Phone: 630.739.0900 Fax: 630.739.7648

Introducing Commercial Architecture Geothermal

WEBSITE Geothermal technology is playing an increasing role in new and renovation

commercialarchitecturemagazine.com

construction because it is a clean, reliable energy source that has minimal environmental impact. In a new website section at commercialarchitecturemagazine.com/geothermal, Commercial Architecture is partnering with geothermal consultant Jay Egg of Egg Geothermal, Kissimmee, FL (egggeo. com), consulting engineer Don Penn of DPCE, Dallas (donpenn.com), and sponsoring organization the International Ground Source Heat Pump Association, Stillwater, OK (igshpa.org) to provide specifiers with an ongoing Jay Egg will lead our geothermal coverage.

stream of content about this technology and how it is being applied across the country.

Our coverage begins with an overview article, authored by Jay Egg (also on p. 24 of this issue); a reprise of our story about the Bottleworks Condominium system in Cedar Rapids,

Right. Visit sponsoring organization IGSHPA at igshpa. org for standards and bestpractices information.

IA; and a podcast interview with Jay Egg. In the coming weeks we’ll provide detailed stories about installations in various parts of the country, podcasts with geothermal experts, an AIA CEU webinar, and e-newsletters.

Be sure to bookmark commercialarchitecturemagazine.com/geothermal so you can keep up on the latest developments and visit igshpa.org to obtain the standards and best-practices information you need to design and install successful systems.

—Gary L. Parr, editorial director

2

COMMERCI A L A RCHI T EC T URE

DECEMBER 2017

commercialarchitecturemagazine.com

COMMERCIAL ARCHITECTURE (USPS 23077) is published eleven times/year in January, March, April, May, June, July, August, September, October, November, and December by Applied Technology Media, 535 Plainfield Road, Suite A, Willowbrook, IL 60527 (Phone: 630.325.2497). Periodicals postage paid at Willowbrook, IL, and additional offices. Entire contents copyright 2017 by Applied Technology Media. All rights reserved. SUBSCRIPTION: COMMERCIAL ARCHITECTURE is mailed free to major users of commercial building products across several industries. Non-qualified subscriptions in the United States are $24 for one year. POSTMASTER: Please send address changes to: COMMERCIAL ARCHITECTURE, Creative Data, 440 Quadrangle Dr., Suite E, Bolingbrook, IL 60440-9719. For other circulation information, phone 630-739-0900.

Commercial Architecture Applied Technology Media 535 Plainfield Road, Suite A Willowbrook, IL 60527

CUSTOMIZ ATION IS WHAT MAKES A CIT Y UNIQUE. STANDARDIZATION IS WHAT MAKES IT FUNCTION. At Tectura Designs, we’ve been innovators in paving, precast concrete and terrazzo technology for almost 70 years, but we’re not afraid to get a little inspiration from other sources. It’s why we’re able to help you realize your vision with solutions that are as beautiful as they are lasting.

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SHADE IS ARGUABLY ONE OF THE VITAL ELEMENTS IN MODERN LIFE, THOUGH NOT SOMETHING THAT T YPICALLY TAKES CENTER STAGE IN THE DESIGN DIALOGUE. UNTIL RECENTLY, FABRIC SHADE STRUC TURES WERE AN APPENDAGE TO A BUILDING, AN AF TERTHOUGHT, AN ACCESSORY.

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Increasingly, shade structures begin the design conversation especially for commercial buildings, structures in sunny climates, those which will inhabit a warming planet (this one) and architects looking for new ways to create built environments in harmony with nature’s forces. The future includes a conscious intention toward shade structures.

T H E E VO L U T I O N O F S H A D I N G FA B R I C S In order to appreciate the future of shade and position oneself on the leading edge of this movement, it helps to review the past, the long history of using fabrics as architectural add-ons and how the practice has evolved.

Prior to the 1960s, most awnings and shading fabrics were made of cotton canvas, which the sun broke down quickly. In 1961, the owners of one of the oldest, most respected fabric brands decided to change the nature of shading materials the company had been making since the 1880s. They replaced cotton with acrylic fibers and pre-extrusion pigments and offered an unheardof warranty of five years. They were dubbed “performance fabrics.”

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Frames to Shams-Ol-Emareh by Nastaran Torabi and Zahra Noori Jamshidi is a series of orange-fabric-covered frames suspended in the forecourt of the historic Shams-ol-Emareh mansion in Tehran. The frames provide shade and seating, while also offering visitors a new framed perspective on the mansion.

By the early 2000s, as the green building movement gained momentum with the U.S. Green Building Council’s LEED rating program, more attention was paid to the sustainable nature of performance fabrics. As high-performing shade fabrics last longer, people use less fabric and thus generate less waste as compared to other fabrics that might fade, lose strength or give in to mildew and atmospheric chemicals. In fact, some fabrics can be recycled through manufacturer recycling programs, reducing impact on landfills.

S I G N AG E A N D B R A N D I N G W I T H FA B R I C S As the use of shading fabric continues its trajectory in modern architecture, its use as a business branding strategy spans the decades.

Historically, a print canvas canopy over a cigar shop or beauty parlor signaled the establishment’s presence to passersby. While that design practice continues today, modern corporate branding with fabric is often spectacular, with enormous printed banners moving in the breeze. They are a signal to passersby and even passing aircraft that business or cultural events are happening there. The colors of the shading fabric convey their own branding message, tying into the corporate, company, educational or nonprofit organization’s identity.

E X PA N D I N G S PAC E Shading strategies in corporate, cultural and residential settings create copious amounts of added space for meetings, gatherings, meals and leisure. While the cost of walls and a roof could be prohibitive, and most likely exceeding a particular lot’s allowable square footage of structure, the addition of shaded “rooms” becomes a possible way to expand the amount of usable space. Fabric enclosures in commercial spaces such as restaurants can help boost profits by increasing the amount of outdoor seating available year-round.

Cotton Hill by Sergii Borodenko and Aljona Kolesznikova uses Sunbrella fabric to create a modular shading system that doubles as a no-soil planting system for urban areas that lack space for landscaping.

S H A D E S T R U C T U R E S F O R H E A LT H A N D U V P R OT EC T I O N Protection from the sun has always been important to humanity, but never so much as it is in modern times, with holes in the ozone layer and the unprecedented speed at which our planet is warming. Whereas natural climate change occurs gradually, giving organisms the opportunity to evolve their own protections, the speed of this man-induced climate change requires man-made protections. Ideally, we don’t want sunlight to be totally “on” or “off,” and that is where UV-resistant shading fabric (as well as shade itself) comes into play.

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CIRCLE 202

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CIRCLE 203

EDITOR’S

notebook

Putting A Spotlight On Geothermal

G

eothermal systems have long been an

coming months we’ll provide articles, podcast in-

area of interest for me. The efficiency,

terviews, newsletters, and webinars, covering a

minimal environmental impact, and

wide range of geothermal issues and projects.

excellent indoor air quality that a properly de-

The majority of the information will be on our

signed system provides is difficult to beat. It’s also

website,

difficult to beat the durability of these systems.

because that allows us to provide ongoing cover-

The heat-exchange component, once properly in-

age without waiting for the next print issue. You

stalled, is basically a piece of infrastructure that

can find all of the information we assemble, in-

will likely outlive the building. The drive-system

cluding the Bottleworks story, at commercialar-

(pumps, valves, controllers, heat) equipment is

chitecturemagazine.com/geothermal. We’ll also

kept indoors, eliminating wear and tear from the

keep you up to date on our activities with a special

weather. If the system is properly maintained,

section of our online table of contents page, p. 2

which doesn’t take a great deal of time or effort, it

in this issue.

can operate flawlessly for decades.

Long-time readers of this magazine know that

commercialarchitecturemagazine.com,

What do we have planned? Coverage of these projects for starters:

geothermal consultant Jay Egg of Egg Geother-

• Cornell Univ., Roosevelt Island, NYC

mal, Kissimmee, FL (egggeo.com) has provided

• Whisper Valley, TX, and a variety of Texas

somewhat regular coverage of this technology for

school projects

several years through articles and podcasts. Our

• Google’s new campus

most recent effort involved telling the story about

• Pinewood Forrest, near Atlanta.

the Bottleworks condominium complex in Cedar

We’ll also provide podcast interviews with a vari-

Rapids, IA (“From Root Beer to Geothermal Effi-

ety of geothermal experts and an AIA CEU webi-

ciency,” April 2017, p. 18). Since that time, Jay has

nar presented by Jay Egg.

been very busy consulting on projects, particular-

As part of our collaboration, you’ll also get to

ly in New York state and Ontario, Canada, and

know more about the role IGSHPA plays in estab-

conducting education seminars. The reason he’s

lishing geothermal installation standards and gen-

been busy is because activity in the geothermal

eral best practices. The organization has been and

arena is heating up. As a result, Jay and I felt it was

is at the forefront of this technology as it has de-

time to heat up our coverage of this important

veloped through the years and is your go-to source

area of HVAC technology.

for technical information.

Beginning with this issue, Commercial Archi-

We’re looking forward to this new offering and

tecture and Egg Geothermal have partnered with

are confident it will help you better understand

sponsoring organizationIGSHPA, the Interna-

the technology and the significant role it can play

tional Ground Source Heat Pump Association,

in your projects. To get started, turn to p. 24 to

Stillwater, OK (igshpa.org) and consulting engi-

read Jay Egg’s overview article, then bookmark

neer Don Penn of DPCE, Dallas (donpenn.com),

commercialarchitecturemagazine.com/geother-

to produce ongoing and extensive coverage of

mal to keep up to date with the latest in geother-

geothermal technology and its application. In the

mal systems. CA

With support from the International Ground Source Heat Pump Association (igshpa.org), Stillwater, OK, Commercial Architecture and Jay Egg of Egg Geothermal, Kissimmee, FL (egggeo.com) will provide ongoing coverage of geothermal projects and technology at commercialarchitecturemagazine.com/geothermal.

Gary L. Parr Editorial Director

commercialarchitecturemagazine.com

DECEMBER 2017

COMMERCI A L A RCHI T EC T URE

7

DEPARTMENT

the architects

These Solutions Deliver Better Interiors Manufacturers are rising to the challenge and meeting the needs of today’s work-environment designers.

Elisabeth Post-Marner, AIA, and Christopher Gutierrez, Spacesmith

E

xpectations are rapidly changing in Ameri-

walk through their proposed designs with virtu-

can work and study spaces. These changes

al-reality headgear.

involve often surprising improvements to

• Think global, buy local: We’re still more likely to

commonly used products alongside radically new

specify and buy products from overseas, and the

concepts that better serve the ways people study and

economy is truly global. But we’ve seen more ac-

work. What follows are some of the products and

tion and product introductions from local com-

trends that are providing the solutions and flexibili-

panies and regional makers than ever before. In

ty architects require:

our markets, we have new products from New

• Sustainability means you: There has been a wholesale change in what sustainability means.

Yorks state such as USAI Lighting, Windsor, NY

While green products still focus on environmen-

(usailighting.com), whose products are reliable and design-forward.

tal impact, today’s sustainability is equal parts

• Humans thrive with active lives: Sit/stand work-

ecology and occupant health. In fact, human

ing is here to stay and manufacturers are upping

wellness informs a number of standards meant to

their game. Instead of merely adjustable furniture

protect people, such as the BIFMA standards

and customizable products, we’re intrigued by

(Business and Institutional Furniture Manufac-

new offerings that seem to morph dynamically as

turers Association, Grand Rapids, MI, bifma.org)

the end-users and building occupants change.

and GreenGuard, Marietta, GA (greenguard.org),

Watson, Poulsbo, WA (watsonfurniture.com) of-

as well as the newer five petals of the Living Prod-

fers mobile, adjustable, and scalable solutions for

uct Challenge, Seattle (living-future.org) and the

benches, conference tables, and work surfaces.

WELL certifications (International WELL Build-

These elegant and contoured products also have

ing Institute, New York City, wellcertified.com).

invited better solutions for mobile privacy and

The overall message is that health and happiness

noise reduction, two issues raised in settings such

are just as important as material toxicity.

as open offices and flexible classrooms. Also,

• Affordability matters: More than ever before, price is foremost on the buyer’s mind. While many manufacturers have reduced initial costs,

Above. The New York headquarters of publisher Abrams Books encourages communication and collaboration among employees while offering privacy through flexible seating arrangements and reading nooks. Photo: Spacesmith Below. Designed by Spacesmith for Bacardi-Martini, a New York space is used by the organization and its visitors as an event venue for private gatherings and demonstrations. Visitors can host casual or formal meetings in open or enclosed spaces that offer flexible seating and technology. Photo: Joe Kitchen

product ideas from Inscape Corp., Falconer, NY (inscapesolutions.com), offer low-cost, highly reconfigurable workstations.

others are selling life-cycle value, which means

• It’s not just what you see that matters: For end-us-

their product is more durable, resilient, energy-ef-

er wellness and a delightful ambience, more interi-

ficient, and adaptable. A good example is the Ben-

or architects are focused on acoustics. Serving this

jamin Moore, Montvale, NJ (benjaminmoore.

need is a handy software app called Snowsound,

com), Scuff-X paint line for high-traffic applica-

which shows you how to use baffles, drapes, and

tions. The paint is said to be so durable that even

other sound-attenuation devices to reduce rever-

high school football teams can’t scratch the walls.

beration and echoes. Just type in the kind of room

• DIY for the commercial world: For good and for bad (and often for free), a number of new prod-

and what hard surfaces are used on walls and

ucts push assembly and customization tasks to

CA (snowsoundusa.com) shows you how to

the end user. Many of these solutions are technol-

achieve a range of acoustic ratings, measured as

ogy based, too. The signage suite created by Take-

STC or NRC, from merely acceptable to ideal. CA

floors, and Snowsound USA, Santa Fe Springs,

form, Medina, NY (takeform.net), for example,

8

lets users choose fonts, colors, and background

Architect and designer Elisabeth Post-Marner,

graphics to make their own facility’s signs and

AIA, LEED AP, is a principal with Spacesmith,

wayfinding devices. Also, from Mohawk Indus-

based in New York City and Hudson, NY. Christo-

tries Inc., Atlanta (mohawkind.com), a new app

pher Gutierrez is director of resource management

helps users custom-colorize their carpets and then

for the School of Visual Arts in New York City.

COMMERCI A L A RCHI T EC T URE

DECEMBER 2017

commercialarchitecturemagazine.com

The headquarters of RED Distribution, a division of Sony Music, features small breakout rooms along the periphery of the central open-office space. Each room is paneled with a different color and texture of acoustic foam and filled with unique seating options. Photo: Eduard Hueber

Project Highlight: Lakewood Vineyards Watkins Glen, NY Project #3065

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© 2017 Morton Buildings, Inc. All rights reserved. A listing of GC licenses available at mortonbuildings.com/licenses. Ref Code 674

CIRCLE 204

FEATURE

2017 In Review

New Expectations And Aspirations Regard for the past, healthy environments, new educational theories, and authentic experiences all influenced architecture and design in 2017.

Kenneth W. Betz, Senior Editor

A

daptive-reuse, mixed-use, new urbanism,

longer siloed in a single classroom. In many schools, the

and restoration of historical buildings are

whole facility is seen as a learning environment, and this

separate but related topics. All were of signif-

is likewise reflected in contemporary design.

icance in 2017. And adaptive-reuse, mixed use, and res-

Healthcare remains a large part of the U.S. econo-

toration all come together in new urbanism—redefining

my, and facility design continues to evolve. Much has

neighborhoods into walkable, vibrant, user-friendly

been said about making patients more comfortable and

places that are an amalgam of old and new architecture

less stressed, but attention also is beginning to be paid

and design. At its best, new construction pays homage

to the well being and satisfaction of caregivers. Making

to the fabric and style of existing neighborhoods.

working conditions safer and more pleasant is seen not

Restaurants and entertainment venues are likewise part of these revitalized neighborhoods, be they urban

just good for caregivers, but as having economic benefits as well.

or suburban. Authenticity, the theater of food, and clas-

Sustainability and green healthcare facilities tend to

sic materials, are terms often used to describe contempo-

speak to administrators as well. First of all, green and sus-

rary restaurants—which are integral to any successful

tainable hospitals tend to use less energy, and administra-

new urbanist neighborhood project. Elements of adap-

tors are ever mindful of cost containment. Secondly, a

tive reuse and historic renovation are features of many

green and sustainable environment goes hand in hand

new eateries.

with a more healthy environment, which can improve pa-

Schools reflect how education theory has evolved.

tient outcomes and improve staff satisfaction.

Classrooms are more flexible, collaborative, and tech

In all of the areas, what were only nice-to-have

savvy. Instruction is more of a two-way conversation,

amenities are increasingly seen as practical and neces-

and educational spaces reflect this trend. Learning is no

sary features. CA

Historic preservation and renovation of the former Detroit Fire Department Headquarters and adjacent Pontchartrain Wine Cellars building by McIntosh Poris resulted in a new 100-key boutique hotel featuring ground-level restaurant, private dining room, chef’s table, bar, lounge, retail, two business meeting rooms, and podcast studio. Photo: Jason Keen, courtesy McIntosh Poris

10

COMMERCI A L A RCHI T EC T URE

DECEMBER 2017

commercialarchitecturemagazine.com

FEATURE

2017 In Review

Preserve, Rehab, Restore, Or Reconstruct?

W

hen it comes to historic buildings, the U.S. Department of the Interior, National Park Service, suggests there is more than one approach. In fact, Standards for the Treat-

ment of Historic Properties enumerates four: preservation, rehabilitation, restoration, and reconstruction.

“Fundamental to the question is integrity, significance, and economic viability,” said David Bell, FAIA, LEED AP, BD+C, Bell Architects, PC, Washington, relating how the guidelines apply to his firm’s work.

“Preservation is most viable when there is a great deal of integrity, continuous use that is consistent with the historical use and limited increase or change in economic demands,” he said.

“Rehabilitation is the approach most applicable to our practice,” Bell continued. “Much of our work is related to modernizing systems and enclosures in historic buildings to meet current demands for energy efficiency, comfort, life safety, and accessibility. While rehabilitation can have some areas or elements that are restored, this approach allows for some flexibility to incorporate new systems and change spatial configurations; it is suited to adaptive reuse. There are federal rehabilitation tax credits applicable to this approach—which are also available for restoration projects as well.”

“Restoration is a more of an academic approach, requiring rigor in research and application,” Bell explained. “It is often related to a use similar to the period of significance. It’s not uncommon for historic house museums to fall into this category. Sometimes these will be eligible for grants with associated conservation easements.”

Finally, reconstruction generally is done when the historic resource is largely gone, Bell commented. “It is probably the least common of the approaches. This can be a tricky approach, while it is hard to avoid conjecture without having a great deal of documentation.

One of the most well-known examples is Colonial Williamsburg.”

“At STIR Architecture, we consider many factors when determining the right approach, as the order of importance of the concepts can shift these depending on the intended use and the source of funding,” said James C, Auld, AIA, CDP, partner, STIR Architecture, Los Angeles.

“Budget and funding sources, project location, the building and site condition, the context and the future intended use, if different than the historic use, as well as the intended outcome of a project, influence our choice of approach. We may borrow from all four approaches—especially when the historic use is being replaced with a newer one. When the project will remain in its original use, we may only employ a preservation approach to stabilize the structure, make it safe, and more resilient to damage from earthquake, fire, or wind,” Auld said.

He continued, “Our work to date with historic buildings has focused on a combination of approaches, which results in the greatest benefit relative to the cost. For example, at Los Angeles Engine Co. 28, we added an additional office level on top of the main roof, behind an existing parapet. The parapet fronts the only significant façade and allowed a change of use from fire house to creative office on levels above ground and a ground level restaurant.

Our work retained all of the significant features—the brick, stone, tile façade, great massive doors, ambience of the engine room, its paneled and tin ceiling and the fire pole linking to the floor above—while introducing new features to this 1928 monument in downtown Los Angeles.”

commercialarchitecturemagazine.com

DECEMBER 2017

COMMERCI A L A RCHI T EC T URE

11

2017 In Review

FEATURE

Below. In a trio of new elementary schools in Concord, NH, a range of flexible learning spaces are dispersed throughout a central learning commons. Designed by HMFH, Cambridge, MA, the central zone contains an amphitheater, a cozy circular storytelling room, media room, and multiple project areas. Photo: Courtesy HMFH, Ed Wonsek

New Learning Experiences T

he traditional classroom is no longer the ideal building

today’s world. Today’s jobs require students to be critical

to activate the whole building as a learning tool, we see all

block for today’s K-12 educational experience. Rather,

thinkers, creative, collaborative, and able to adapt to the

spaces having more transparency between them, so that

needs of our global economy,” she continued.

activities can extend beyond the walls of the space. In ad-

rethinking where and how learning takes place is essential to creating new educational spaces.

12

Educational delivery needs to change to be a more in-

dition, we need to have the ability to have spaces flow from

“Schools today need to depart from the idea that learn-

clusive, two-way conversation, Nigaglioni thinks. “In lieu of

one to another, so the use of movable walls and folding walls

ing can only occur in a traditional classroom and move to

the teacher as a sage-on-stage, they need to be more of a

is fundamental in the design of new learning spaces. Lastly,

the concept of the entire school building as a tool for learn-

guide-on-the-side, working hand-in-hand with students to

it is imperative that learning environments be designed with

ing. This means that every space in the building—the out-

ensure they are mastering the skills needed to succeed,”

the user in mind, so access to natural light and good indoor

door spaces, hallways, stairs, cafeteria, gym—should all

she said.

air quality are key,” she said.

be considered learning spaces. This is the ideal learning

“This change in delivery results in a change in how

Indeed, flexibility is an often-mentioned ingredient in the

environment for today and the future,” said Irene Nigaglioni,

learning environments are designed. First and foremost,

ideal classroom, just as it is valued in higher education and

AIA, partner, PBK Architects, Dallas.

they need to be agile, allowing students and teachers to re-

corporate environments. “Students need options in the way

“The goal is to make education student-centered, as we

arrange the space as needed for the activities of the day, or

they learn; good teachers need options to facilitate differ-

know that every student is a unique individual who learns

to best suit their individual learning styles. This means active

ent ways of teaching. Spaces that adapt to more than one

differently. Traditional educational delivery was based on

learning furniture that is light and easy to move and recon-

purpose allow learning methodologies to evolve. The future

the factory model of education where all students were edu-

figure,” Nigaglioni commented.

is infinitely malleable, so one approach to flexibility is to pro-

cated exactly the same. The factory model was represented

“Since learning will no longer be siloed in a classroom,

vide options—single student desks versus group learning

by the teacher at the front of the room, delivering instruction

diverse learning spaces throughout the building are need-

spaces with movable furniture, mobile devices versus wall

to the students, who were recipients of information and not

ed. This may result in niches off of hallways where groups

mounted screens, a mix of traditional and non-traditional

active participants in their learning. We know today this type

of students can come together to work, or it could be small

classrooms within a facility,” said Brendan Beachler, asso-

of instruction does not prepare students for the demands of

conference rooms for groups to work more quietly. In order

ciate, Duda|Paine Architects, Durham, NC.

COMMERCI A L A RCHI T EC T URE

DECEMBER 2017

commercialarchitecturemagazine.com

FEATURE

2017 In Review

Old Is New Again A

daptive reuse isn’t new. As long as there have been

ences into new projects. Sometimes that means real strate-

Dittmer thinks. The process may also be becoming more

buildings, we have been finding other uses for them

gic machinations in the way new buildings are done so that

rapid. She cites a study about how to construct buildings,

they can incorporate historic structures that are nearby or

specifically parking garages, that can be adaptive within

next to them.”

five years. “These are supportive structures that we know

as needs and priorities changed.

“I think that we have crossed threshold to where planners and architects are now understanding there is a real

“It’s not just urban planners, architects, and developers

are going to fluctuate and evolve. We need to account for

importance in keeping the historical context and the his-

who understand the importance of preserving the cultural

parking that we need right now but we also need to ac-

toric buildings, to landmark and celebrate the history and

heritage of a building. It’s tenants, too, who are really look-

count for what that building might want to become in five

cultural heritage of what brought the city to where we are

ing for a link to the past a well as a link to the future that

years,” she said.

today,” Melissa Dittmer, AIA, director of architecture and

represents their firm’s ideology branding, and vision. They

“Adaptive reuse of buildings is a form of sustainable ur-

design for Bedrock Detroit, observed.

value the historic narratives of buildings and want that

ban regeneration,” according to Clay Aurell, AIA, and Josh

heritage ties into their spaces. Many are willing to pay the

Blumer, AIA, both principals at AB Design Studio Inc., Santa

additional cost for that,” Dittmer said.

Barbara, CA.

“You can’t move forward without acknowledging and understanding the past. To me that’s a big shift,” Dittmer continued. “You see it in all cities, not just Detroit, where

Asked if adaptive reuse and restoration were worth it,

“The term may be trendy, but the process of rehabilitat-

instead of taking things down and building anew there is a

Dittmer emphatically agreed, “It’s absolutely worth it. It’s

ing a building or a space for another use is not new. You can

real effort to embed historic structures and historic refer-

worth it for me just from a design standpoint, from a selfish

see transformative philosophies across industries, and this

single perspective, in order to have a heterogeneous city

mindset is driving the escalation of adaptive-reuse archi-

with a multitude of architectural styles. It’s positively worth

tectural projects. Once a niche market, adaptive reuse has

it to keep and restore these historic structures for everyone

become a lexicon for architects and developers. Brown-

else that lives and plays within the city.”

field reclamations, urban pathways initiatives, repurposing

Vacant for 40 years, the Burlington Station in Omaha received a new lease on life when TV station ABC-affiliate KETV, repurposed the building despite damage from years of neglect. The adaptive reuse project was designed by Leo A Daly architects of Omaha.

Photo: Courtesy Leo A Daly, Visko Hatfield

Adaptive reuse has shifted in scale from single buildings to entire neighborhoods, cities, or regions,

Reinventing The C

Urban Landscape

Artist Matthew Mazzotta’s Storefront Theater in Lyons, NE, is a work of art that also encourages artistic events. Working with local craftspeople, Mazzotta created a theater that folds out from a vacant brick façade, using two hydraulic pump arms to raise and lower it for events.

a 19th-century town center into a 21st-century mixed-use development, are all adaptive reuse initiatives,” they said.

ities evolve and change. They always have. For a time

hoods, towns, regions in ways that favor walkability, transit,

following World War II, many U.S. cities were in serious

and compact, more livable mixed-use communities that are

decline, and residents fled to the suburbs. These days some

less reliant on the automobile and are organized around a

cities are seeing a revival of varying degrees. Residents, and

very strong public realm,” added Elizabeth Moule, partner,

would-be residents, recognize the advantages of diverse

Moule & Polyzoides Architects and Urbanists, Pasadena,

communities with necessities and amenities close at hand,

CA. “They encapsulate important environmental and sus-

preferably reachable without reliance on an automobile.

tainable considerations in making towns. It’s a way of trying

New urbanism is a concept that characterizes the

to restore the sense of community that people can share

changes taking place in cities and, to some extent, even the

with one another in neighborhoods and towns and restore

suburbs, but what is new urbanism, exactly?

balance between the natural world and development.”

“In the United States, new urbanism would be some-

New urbanism is about a combination of architecture

thing that looked like a piece of the United States as if it were

and city planning. “It’s absolutely both,” Moule agreed.

built before World War II. It’s about the simplest way that I

“There really aren’t fantastic cities, towns, and neighbor-

can say it,” John Torti, FAIA, Torti Gallas + Partners, Silver

hoods that don’t have beautiful architecture. Architecture

Spring, MD, said.

contributes to the kind of visceral qualities of a place as

“It’s about how to plan and remake some of our older

much as anything, and the way that buildings are designed

cities and suburbs and how to make new towns and villages

contributes positively to walkability or not. For instance, the

beautiful, more pedestrian friendly, and more walkable,” he

way that a building faces the street, whether there might be

continued. “It’s also about restructuring public policy that

a curb cut or two for an automobile, may disrupt a pedestrian

changes the weight of the automobile in our public environ-

experience on a sidewalk. The façade that a buildings pres-

ment and produces better places for human beings—better

ents towards the city can be interesting or not and induce

walkable communities whether they’re high-density com-

more walking or discourage more walking. That’s a question

munities or medium- or low-density communities.”

of scale; it’s a question of material; it’s a question of how the

“New urbanism is a way of making buildings, neighbor-

sidewalk, the entire street frontage, is managed,” she said.

commercialarchitecturemagazine.com

DECEMBER 2017

COMMERCI A L A RCHI T EC T URE

13

2017 In Review

FEATURE

A pocket park created out of a tiny corner of the Boston Children’s Hospital campus by Payette architects, Boston, adjoins the Mandell Building. The building is located on a dense urban site and the design team introduced connections to nature wherever possible for patients, staff, and visitors. Photo: © Warren Jagger Photography, courtesy Payette

Caring For Caregivers In A Sustainable Environment M

uch has been said about the patient experience in

panding and improving staff spaces are also strong.

healthcare settings. Until recently, less has been said

“There are many opportunities for improvement,” Bak-

“For example,” Guillot said, “hospitals utilize 50% more

about the caregiver experience, but that’s currently changing.

er said. “If identified and prioritized from the beginning, staff

energy than a typical office building per square foot, and a

In fact, many think the two are not mutually exclusive.

space can be appropriately sized and placed.”

recent report from the U.S. Department of Energy shows that

Milly Baker, AIA, LEED AP, ACHA, senior associate, Payette

A panel of architects with Tsoi/Kobus & Associates,

the average hospital spends 15% of its revenues on energy.

architects, Boston, related having managed a facilities depart-

Cambridge, MA, expanded the definition of caregiver to fam-

Therefore, the typical measures of sustainability related to

ment at a teaching hospital where it was not unusual for senior

ily members, significant others, and the clinical care team.

energy, etc. are particularly relevant. But in addition, wellness

staff with tremendous responsibility (such as an ICU nurse

“Workplace redesign addresses issues related to the chang-

principles around the sustainability of human health, hap-

manager) to have a 75-sq.-ft. windowless office on a unit with

ing dynamics of care team interaction and collaboration as

piness, and engagement are particularly important in these

inadequate team work space and depressing break space.

well as the differing needs/priorities of the multi-generational

kinds of critical environments considering not just the sustain-

“Staff are under tremendous pressure; they are caring for

workforce. Consideration for the specific and unique needs

ability of the building but of the people that occupy it. “With

families during often tragic situations where mental and phys-

of all and how these needs can be melded into a comforting,

the rapid consolidation of hospitals and healthcare systems,

ical strength and endurance are at a premium. Nurses work

comprehensive, and holistic environment positively influences

combining multiple projects and taking advantage of a range

in challenging physical environments where facilities often fall

the customer experience,” the team said.

of sustainability opportunities, hospitals and healthcare sys-

short on supporting the needs of the staff,” she said.

tems can have significant impact over single building projects.

SUSTAINABILITY

Energy delivery, supply chain, and other operational econo-

relationship between environmental factors and productivity.

“Hospitals have incredible potential to contribute to a more in-

mies of scale, as well as good design, can have a ripple effect

There are tremendous advantages to designing better spaces

tegrated definition of ‘green’, one that certainly touches the ba-

throughout the communities where these hospitals are based.

for staff in measurable gains in reducing sick days, improved

sic building-driven metrics,” according to Randy Guillot, FAIA,

This also includes how sustainability can extend the life of the

job retention, and fewer mistakes. But the forces against ex-

LEED AP, firmwide health and wellness practice area leader,

health campus,” Guillot said.

Baker continued, “Emerging research has quantified the

Cuisine Is A Just The Beginning

uthenticity, the theater of food, classic materials, close

the ingredients, especially when they are paying a premium

attention to lighting details, and the location of bars and

for farm-to-table or for imports. Now it seems they also want

eateries in retail food environments are just a few of the trends in evidence in restaurant design today.

Located on the second level of the Whole Foods Market in Pasadena, CA, 110 & Bellevue was designed by English Design, Pasadena, and transforms an underperforming area into a premium draw for customers from both inside and outside the store. Photo: Brian English

14

design director, Gensler, Chicago.

COMMERCI A L A RCHI T EC T URE

DECEMBER 2017

to see the architectural ingredients,” Zinder said.

This trend, he hypothesized, could have begun as a re-

“Restaurant design is about the authenticity of materials

sponse to the economic downturn from a few years ago—

as an expression of the authenticity of food,” said Clay Aurell,

exposed materials are typically a lower-cost approach to de-

AIA, principal, AB design studio, Santa Barbara, CA.

sign—and was likely supported by the increase in the popula-

In addition, operational shifts are taking place. “The

tion of diners who are millennials. Another trend observed by

restaurateurs of yesterday are moving toward a more fast-ca-

Deborah Leigh English, IIDA, CCID, D L English Design, Pasa-

sual type scene during the day while adding more table ser-

dena, CA, is the addition of bars and eateries, sometimes mul-

vice at night. This cuts down dramatically on staffing needs

tiple locations, within new and existing retail environments.

and helps a newer restaurant survive and adapt. I see adap-

Differentiated food and beverage spaces, branded in-

tation as a strong concept that helps start-up food joints get

dependently from the greater retail store, provide the retailer

through their beginning phase and into longevity,” Aurell said.

and the community several distinct benefits, English noted.

Josh Zinder, AIA, NCARB, LEED AP B+C, founding prin-

“For the retailer, they act as additional revenue sources from

cipal of Joshua Zinder Architecture + Design (JZA+D),

a captive audience who comes to the location with food on

Princeton, NJ, agreed. “Whether the venue is casual or for-

their mind already, expand brand reach, and make the store

mal, quick-service or high-end dining, a growing number of

more alive by providing a gathering place for the community,”

designs are showcasing exposed and raw materials. It has

she said.

become not only acceptable to see concrete and steel, but

Relaxed, casual dining in lively, well-crafted social spaces

even fashionable, where just a few years ago the focus on

and upscale environments is increasing the preference for

design had been all about transporting patrons into a curated

today’s customer. “Even in the sophisticated gastronomical

atmosphere. This trend appears to be linked to an emphasis

mecca of Paris, dining is becoming more casual and fun, less

on authenticity in the menu: patrons want to be able to taste

stuffy and refined,” English observed.

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CIRCLE 205

FEATURE

2017 In Review

Ken’s V I E W

How Buildings Mess With Our Heads W

e shape our buildings and our buildings shape

puter-aided design system named CaveCAD allows

early man. In other words, be paranoid. If you think

us, Winston Churchill famously proclaimed.

users to alter dynamically the virtual environment

something wants to have you for lunch, you’re probably right.

I’ll bet he never heard of neuro-architecture. Don’t

while subjects stand within the stereoscopic model

laugh. There’s even an Academy of Neuroscience for

itself,” according to International Academy for De-

Closer to contemporary reality is the idea that

Architecture. This is serious stuff. Churchill was on

sign and Health’s website. “By logging subject re-

spaces with visibility and multiple vantage points may

the right track, but he didn’t know half of it. How could

sponses over a sequence of trials, multiple design

promote environmental comprehension and engage-

he? The Internet, Facebook, and Twitter were nothing

changes can be tested, according to controlled pro-

ment. Put even more simply, people like to feel they

but science fiction in his day, if even that.

tocols and during synchronous recording of brain-

have some control over their environment and that it

wave responses,” it says.

be coherent.

The BBC Future website, however, professes to know a lot more. Part of our brain, the hippocampus,

One writer, Charles Montgomery, quoted in the

Never fear, there’s an app that addresses “the

is attuned to “the geometry and arrangement of the

BBC article points to “an emerging disaster in street

effects of spatial design on aspects of social, organi-

spaces we inhabit,” says the BBC.

psychology.” In his book Happy City, he warns of

zational and economic performance of buildings and

No kidding. That’s more or less what Churchill

blank, cold spaces replacing small shops that provide

urban areas.” Space Syntax is a program developed

said, minus the part about brain physiology, and I

visual interest and variety. Indeed, one theory says

at the University of London.

think most architects know this despite not being

that the visual complexity of the natural environment

neuroscientists.

is a kind of “mental balm.”

Still, it’s a fair point and a lot more complicated.

There is increasing evidence that there are psycho-

Be warned, however, that some folks want it all.

They want order in their visual complexity.

Think that’s all you have to worry about? Not even close. Some folks think salutogenic design is the next big thing in building design. It’s a “well building” on steroids. That means it takes into account even more

logical and physiological consequences to the envi-

This is starting to sound like biophilic design,

things that could impact building occupants’ health

ronments we inhabit. There’s even talk of devices that

which I wrote about in relation to healthcare facilities

and well being. Sorry if you haven’t even begun to

monitor skin conductance (to measure physiological

some time back. Both biophilia and neuro-architecure

figure out EPDs and HPDs. The learning curve just got

response), smartphone apps to ask subjects how

have much in common with healthy and sustainable

steeper, but I’m sure there’s an app.

they’re feeling (bad idea), and electroencephalogram

design in healthcare facilities, schools, and offices. It

Certainly, there are those who suggest that the

(EEG) headsets to measure brain activity as it relates

adds another dimension to guidelines that focus only

complexity of architectural and urban environments

to mood.

on exposure to pollutants and toxins in air and water,

is far too intricate to reduce to mere data points.

Architects are already using virtual-reality tech-

or through physical contact.

I tend to agree. I doubt that architecture can or

nology as well as auralization techniques to pre-

One biophilic theory that I remember is that of a

should be reduced to algorithms, but it’s encouraging

view unbuilt projects. Why not add an EEG headset

human preference for places of prospect and ref-

that someone is thinking in suitably complex ways

to see if a subject is stressed out by the proposed

uge—that is, someplace where one can see preda-

about how our built environment impacts all of us.

environment?

tors coming as well as be protected from them. It is

Oh, wait, it’s already been done. “A novel com-

thought to be an adaptation of survival instincts of

— Kenneth W. Betz, Senior Editor

Want more information? To download the information listed below, visit commercialarchitecturemagazine.com/1712review.

16

Older, Smaller, Better (Preservation Leadership Forum)

Congress for New Urbanism

American College of Healthcare Architects

Restaurant Trends

Next Gen Learning

Climate Action: A Playbook for Hospitals

COMMERCI A L A RCHI T EC T URE

DECEMBER 2017

commercialarchitecturemagazine.com

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CIRCLE 206

FEATURE

retail

Boutique Is A Complex, Dream-Like Space

T

he minimalist flagship location for Road to Awe (RtA) is as streetwise as the clothes displayed within its walls. Los Angeles architect Dan Brunn, AIA, principal of Dan Brunn Ar-

chitecture, created a 1,200-sq.-ft. dream-like space with complex geometric precision, meditative sensations, and positive/negative dualities.

Graced with exposure to Melrose Avenue on two sides, the streamlined West Hollywood boutique proclaims its presence to the public with angled black façades and an illuminated white logo. The design won the 2017 Westside Urban Forum Design Honor Award for retail projects.

“For RtA, we wanted to provide a special L.A. shopping experience that reflects the brand and entices clientele,” said Brunn. “The design aims to intentionally layer the senses from mystery to voyeurism to juxtaposition. These contrasts turn the space inside out and create an

Streetwise fashion brand opens flagship store in West Hollywood.

18

COMMERCI A L A RCHI T EC T URE

DECEMBER 2017

commercialarchitecturemagazine.com

unexpected yet memorable environment for patrons.”

The three-year-old fashion brand is co-designed by French-born Eli

FEATURE

retail

Right. Graced with exposure to Melrose Avenue on two sides, the streamlined West Hollywood boutique proclaims its presence to the public with angled black faรงades and an illuminated white logo.

Below. The minimalist flagship location for Road to Awe (RtA) is as streetwise as the clothes displayed within its walls.

Photos: Brandon Shigeta

commercialarchitecturemagazine.com

DECEMBER 2017

COMMERCI A L A RCHI T EC T URE

19

FEATURE

retail

Clockwise from above. At the rear of the store, a fitting room and bathroom flank a generous waiting area with a long cantilevered blackened steel bench. A backlit “T”—formed by slots and recesses in the wood surfaces— takes on the asymmetry of RtA’s logo lower-case letter, further symbolizing the brand.

Azran and L.A. native David Rimokh. The clothes are made in Los Angeles for both women and men. The designers believe that clothing should be used as a form of expression and be effortless and chic. “Designing anything is a process, but designing a store to fit your brand is a talent,” said Rimokh.

“Dan really understood the DNA of the brand and created an environment that reflects our customer culture.”

Inside the 10-ft.-tall space, a circular interior garden, featuring an olive tree surrounded by grass and a curved wooden bench, contributes calm and brings a mannered sense of nature into the scene.

Brunn renovated a 1970s building to create the new retail space, maintaining its original footprint, but completely reshaping its geometry to create a more cohesive, sculptural experience. Instead of installing typical, full-height storefronts that allow the merchandise to be viewed at a glance, Brunn

Merchandise display areas stretch along the sides of the 30-ft. x 40-ft. space composed of concrete floors, black mirrors, wood surfaces, and blackened steel beams.

reduced the amount of exterior glass to create a more exclusive and voyeuristic atmosphere. A large window is set at an angle to face traffic moving east, while smaller windows provide interior views at the pedestrian scale. An added sense of mystery is achieved by the new “floating” canopy in front of the building. A floor-to-ceiling pivoting door seamlessly blends with the black exterior when closed, and generously welcomes shoppers when open.

Inside the 10-ft.-tall space, a circular interior garden, featuring an olive tree surrounded by grass and a curved wooden bench, contributes calm and brings a mannered sense of na-

20

COMMERCI A L A RCHI T EC T URE

DECEMBER 2017

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FEATURE

retail

Above. Clothing is hung on a custom hardware system of suspended roller tracks set into soffits and beams. Hangers can easily slide to reveal the layers of merchandise or be moved aside to accommodate special events.

Below. Custom-designed wooden cases extending to the beams rotate to reveal mirrors or positive/negative insets that display for-sale books and accessories.

ture into the scene. The tree is planted under

where friends/stylists can sit while customers

a skylight that mirrors the turf/bench circle

try on clothes. Not merely a changing/wait-

and filters sunshine into the space. This in-

ing area, this nook serves as a catwalk for cus-

troduction of nature is meant to provide the

tomers, as the large fitting room door swings

“awe” represented by the fashion brand.

open to reveal a 9-ft. x 8-ft. mirror. The space

Merchandise display areas stretch along

is completely clad in ash on the floor, ceiling,

the sides of the 30-ft. x 40-ft. space composed

and walls to unify the area. A backlit “T”—

of concrete floors, black mirrors, wood sur-

formed by slots and recesses in the wood sur-

faces, and blackened steel beams. Clothing is

faces—takes on the asymmetry of RtA’s logo

hung on a custom hardware system of sus-

lower-case letter, further symbolizing the

pended roller tracks set into soffits and

brand.

beams. Hangers can easily slide to reveal the

In addition to the Los Angeles location,

layers of merchandise or be moved aside to

Brunn has been commissioned to design

accommodate special events.

RtA’s next retail space in New York City.

Custom-designed wooden cases extend-

Brunn uses provocative spatial choreogra-

ing to the beams rotate to reveal mirrors or

phy to harmonize light with volume. In-

positive/negative insets that display for-sale

spired by the Bauhaus architecture of his na-

books and accessories.

tive Tel Aviv, he reinterprets Modernist

At the rear of the store, a fitting room and

principles in minimalist designs for living,

bathroom flank a generous waiting area with

shopping, and dining. Brunn’s portfolio in-

a long, cantilevered blackened-steel bench

cludes furniture design. CA

Want more information? To download the information listed below, visit commercialarchitecturemagazine.com/1712brunn.

Learn more about Dan Brunn Architecture.

22

COMMERCI A L A RCHI T EC T URE

DECEMBER 2017

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CIRCLE 208

geothermal

PROJECT

Geothermal Changing The HVAC Landscape As interest in geothermal technology grows, educational efforts are helping architects confidently specify these environmentally friendly systems.

Jay Egg, Egg Geothermal

M

ost would agree that green/sustainable building design and construction has become the norm, whether it’s a new or a ren-

ovation project. That does not mean that the quest has ended for improved energy efficiency, better indoor air quality and, most important, reduced environmental impact. Ground-source heat pump geothermal technology is at the forefront of this unending effort because it can deliver efficient heating and cooling with minimal environmental impact and be effective virtually anywhere in the country. The market for these systems is expected to grow about 12% annually through 2021 and the technology continues to receive governmental and utility support.

The geothermal HVAC industry enjoyed a period of federal tax-credit support between 2009 and the end of 2016. The tax credits were not renewed at the beginning of 2017, but the new Brady Bill, currently in the U.S. House of Representatives, includes language that rekindles a 30% federal tax credit for geothermal HVAC sys-

Above. The St. Patrick’s Cathedral project, in downtown Manhattan, is an example of how geothermal systems can be installed essentially anywhere as permanent infrastructure and have low overall impact on the site. Image: PW Grosser Right. In a ground-source geothermal system, all of the chiller/heat-pump equipment is located inside, which adds to overall system reliability and longevity.

tems, retroactive to January 2017. While this is not yet law, it has a reasonably good chance of making it into the OVERALL GROWTH

federal budget.

At the local level, many states and communities have

The greatest growth in the geothermal industry

instituted their own geothermal codes, rebates, or other

has been realized in larger governmental and

types of financial incentives. The website for the Data-

private-sector installations for commercial and

base of State Incentives for Renewables & Efficiency

mixed-use communities. On the West Coast,

(DSIRE, dsireusa.org) is the best tool for determining

Internet giant Google will install a geothermal

what credits are available.

system to service the three office buildings that

New York state is a good example of forward thinking

make up their Bay View Campus facilities in San

that is making a difference in geothermal implementa-

Francisco. The heat pumps are expected to provide 95%

NY. The loop field will be installed in a common recre-

tion. The New York State Energy Research and Develop-

of the needed cooling. Cooling towers will provide the

ation area and connected to 10 homes. Initial expectation

ment Authority (NYSERDA, nyserda.ny.gov), Albany,

remaining 5%, primarily on the hottest days. In that area

is that homeowners in those experimental residences will

working with other governmental agencies, has estab-

of the country, the savings isn’t natural gas; it’s precious

experience a 25% reduction in HVAC costs.

lished a robust geothermal incentive program that in-

potable water—8 million gal. saved in a year is significant.

In Ontario, Canada, Enbridge Gas, Toronto, is install-

cludes significant quality assurance and control guide-

There is also notable growth in the multiple-residence

ing geothermal systems for several homes. The common

lines. The program is based on regulations and training

market, specifically using a system to serve several sin-

thread in this effort is that they are installing geothermal

established by the International Ground Source Heat

gle-family homes. In New York, National Grid USA Ser-

loops in places where the company would normally in-

Pump Association (IGSHPA, igshpa.org), Stillwater, OK.

vice Co. Inc., Waltham, MA, the nation’s largest private-

stall natural gas lines.

This provides a level of quality control that was not at-

ly owned utility, has installed a multiple-home geothermal

There have also been some remarkable smaller com-

tainable by reliance on federal tax credits.

demonstration project at Glenwood Village, Riverhead,

panies popping up. One of those is Dandelion Energy,

24

COMMERCI A L A RCHI T EC T URE

DECEMBER 2017

commercialarchitecturemagazine.com

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INFINITE COMFORT

PROJECT

geothermal engineer with Landmark Facilities Group, the facilities manager for St Patrick’s Cathedral in Manhattan: “At the outset, we evaluated a conventional HVAC system, but determined it would pose too many challenges for this historic building. We conducted a feasibility study and found that a geothermal system let us meet our goals with the smallest impact.”

NYSERDA has recognized the need to educate professional architects and engineers and is offering AIA- and PDH-accredited courses in New York. These events are scheduled at high-profile facilities throughout the state.

DURABILITY

Geothermal designs are considered to be an infrastructure-level investment because the exchanger installed in the earth or an adjacent body of water will last for generations. The pumps, heat pumps, and controls that drive the system may need periodic replacement due to wear and tear, though properly specified and installed equipment will last between 20 and 50 years. But the geothermal exchanger (inground portion) is as permanent as the slab and structural pilings of the buildings themselves.

While large exchange installations are extremely durable, smaller systems designed for a small business or a home have not always

Above. NYSERDA is providing the CEUs for architects, engineers, and other professionals throughout New York in an effort to educate specifiers about the far-reaching benefits of geothermal HVAC technologies.

measured up. Educational efforts for architects, engineers, and other design professionals have considerably reduced this concern. As with many engineered systems, retaining a professional with some experience, getting a couple of estimates, and having a consultant review the design are very small investments that will ensure proper design and installation.

IGSHPA has been working with the International Association of Plumbing and Mechanical Officials (IAPMO, Ontario, CA) to write

Right. The heart of a geothermal system is the circulators, or fluid pumps. These circulate the water through the pipes that transfer heat to and from the exchanger field, delivering Earth energy to equipment inside the building.

codes for buildings that will integrate the specifications into local building codes in the U.S. and internationally. IGSHPA has also put their training materials online to further education.

In an effort to help professionals understand what is going on in the market, Commercial Architecture and IGSHPA are collaborating to provide extended coverage of geothermal technology and the marSaratoga Springs, NY. The 2017 startup aims to help homeowners

ket. We plan to bring you information on the Cornell Campus proj-

replace their truck-delivered-fuel heating systems with affordable geo-

ect, recently completed on Roosevelt Island in New York. This geo-

thermal systems that provide heating, cooling, and hot water. Growth

thermal facility will demonstrate the versatility of geothermal HVAC

in the industry is also robust in retrofit markets, simply because of

systems.

the considerable costs that can be incurred to replace chillers, heat pumps, and air-distribution equipment in those projects.

Also, we will show just how far and wide geothermal systems are implemented as we go to Texas and share information on hundreds of schools that are now geothermal heated and cooled. Also in Texas,

STILL MISUNDERSTOOD

we’ll share an overview of The Whisper Valley development, a

Yet, geothermal is often misunderstood. A good example is the

mixed-use, 100% geothermal installation with utility-grade geother-

Empire State Plaza in Albany, NY. Engineers stated that installing

mal infrastructure. Then we will go to Google’s new facility near San

a geothermal system would not be possible, primarily because they

Francisco, where they are implementing geothermal exchange in the

thought the only approach was to drill holes for geothermal loops.

building structural piles.

In fact, the project can likely be completed using the existing cooling

Finally, we will travel to Atlanta to explore the 100% geothermal

water from the Hudson River as a heat source/sink for the chillers

Pinewood Forrest mixed-use community. You’ll find all of our cover-

and heat pumps.

age at commercialarchitecturemagazine.com/geothermal. CA

Geothermal systems are easiest to implement in new-construc-

26

COMMERCI A L A RCHI T EC T URE

tion projects because the exchangers can be placed under buildings

Jay Egg, president and founder of Egg Geothermal, Kissimmee, FL,

and/or parking lots, installed in structural piles, or placed in adjacent

is a consultant and designer of geothermal HVAC systems. He has

bodies of water. However, the technology is adaptable to nearly every

authored two books and numerous articles on the subject. He can be

conceivable application. Consider this from Richard A. Sileo, senior

reached at jayegg.geo@gmail.com.

DECEMBER 2017

commercialarchitecturemagazine.com

CIRCLE 210

alight Auror

CIRCLE 211

PROJECT

hvac

VRF System Delivers Total Tenant Comfort Mixed-use complex integrates VRF and watersource geothermal system for energy efficiency.

The Mill at Dover-Foxcroft, ME, is a 60,000-sq.-ft. mixed-use building complete with residences, office space, a café, and a boutique inn.

L

ocated on the picturesque Piscataquis Riv-

complete with residences, office space, a café, and a

er in Maine, The Mill at Dover-Foxcroft is a

boutique inn.

60,000-sq.-ft. complex that comprises nine

Listed on the National Register of Historic Places,

structures built between 1841 and 1944. After sitting

renovation of The Mill required an update to modern

vacant for nearly a decade, Arnold Development

amenities with limited modifications of the build-

Group, Kansas City, MO, embarked on a full renova-

ing’s envelope. In addition to preservation of the

tion of the complex to develop a mixed-use building,

structure, the developer also wanted to make the 29

PROJECT

hvac A ROBUST SOLUTION

After evaluating the needs of the project, Ranor Mechanical, Jay, ME, recommended Englewood Cliffs, NJ-based LG’s Water Source VRF system for The Mill. The robust solution uses 180 tons of Multi VTM Water IV heat-recovery units that tie into the geothermal well system and include a variety of indoor units, such as ceiling cassettes, wall mounts, and high-static ducted and floor-standing indoor units. By implementing a predominantly duct-free solution, the small refrigerant piping was minimally invasive to the building’s envelope. The design flexibility of the LG VRF solution allowed the appropriate mix of indoor units to be used to meet the comfort and aesthetic requirements of each space for the occupants.

In addition to the space savings from eliminating the need for bulky ductwork, the condensing units themselves are substantially smaller than a conventional system. With a small and compact footprint, the Multi V Water IV units were installed in the mechanical room under the building. This placement not only serves to make the units unobtrusive, but also allows easier control of the temperature from the source water loop that enables the system to effectively heat in the extreme temperatures.

One of the key requirements of the new system was energy efficiency. With future goals of creating a net-zero building, The Mill management chose to maximize efficiencies by implementing the company’s water source heat-recovery units that tied into nine, 1,000-ft. geothermal wells. The Multi V Water IV units were easily incorporated to the geothermal well system and use water control valves to regulate the operating pressure to the VRF units for improved efficiency. Heat-recovery units were selected for the mixed-use complex due to the varying temperature demands across the spaces. By choosing a heat-recovery system, The Mill HVAC system is able deliver simultaneous heating and cooling while balancing the comfort demands of the occupants. This not only allows excellent comfort and maximizes the energy efficiency, but it also lowers the operating costs and eliminates the need to have a secondary system to supply heat.

By only using small piping rather than traditional, large ductwork, the Multi V Water IV system seamlessly blends into the building’s interiors without disrupting the exterior. The architectural integrity of the historic mill complex and compliance with the guidelines set forth by the National Register of Historic Places were both met with no issue. In recognition of this accomplishment, the architect was awarded Maine’s Historic Preservation Honor Award for Stewardship in 2015. CA Top. A predominantly duct-free solution, the LG VRF small-refrigerant piping was minimally invasive to the building’s envelope.

building a net-zero facility in the future, with plans to restore the turbine of the pre-existing hydroelectric dam.

Located 100 miles from the Canadian border, where during the winter months the temperature can frequently sustain be-

Above. The design flexibility of the LG VRF solution allowed the appropriate mix of indoor units to be used to meet the comfort and aesthetic requirements of each space. Multi V Water IV heatrecovery units tie into the geothermal well system.

low-freezing temperatures, the new HVAC system needed to provide year-round comfort. Along with functioning in the extreme conditions, in order to achieve the desired net-zero impact, the system needed to be energy efficient while still delivering on the specific comfort requirements of the varying businesses operating throughout the complex. All of this had to be achieved with minimal modification to the structure to preserve its historic nature while meeting the new requirements.

30

COMMERCI A L A RCHI T EC T URE

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DECEMBER 2017

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PROJECT

hvac

Boiler System Puts Efficiency In Historical Venue Antique boilers are replaced at the Castle in the Clouds facility, cutting energy costs and carbon footprint.

N

ew Hampshire’s White Mountains are known as one of the most significant ranges east of the Rockies, and rightly so, considering they’re home to Mt. Washington,

the highest point in the Northern Appalachian Range at 6,288 ft. above sea level.

Lesser known but just as stunning, the Ossipee Mountains form a peculiar, almost perfect circle of rolling peaks just south of the White Mountains. It’s here that successful shoe manufacturer Thomas Plant built a hilltop estate on 6,300 acres between 1913 and 1914. Perched on an outcrop overlooking Lake Winnipesaukee, the 12,000-sq.-ft. home resembles a castle.

Its accompanying carriage house is several thousand feet smaller and of similar stone and oak architecture. Today the property is called Castle in the Clouds and is owned and operated by the non-profit Castle Preservation Society. It includes the historic house museum, an exhibit gallery, horseback riding, and offers an acclaimed restaurant and one of New England’s most stunning wedding venues.

Since acquiring the historic core of the property in 2006, the society has invested about $3 million in building renovations, addressing everything from roof repair to masonry repointing. “Over the past 11 years, we’ve been busy seeing to what I’d call ‘urgent repairs,’” said Charles Clark, executive director of the Castle Preservation Society. “At the same time, we’ve been painfully aware that the two primary buildings use about 400 gallons of oil per week during the winter.”

The mechanical systems in both buildings were more than 20 years old, but the fact that they still made heat meant they weren’t a high priority until recently.

A nine-section, 1.7 MBtu boiler in the Castle served a cast-iron radiation system, while an 800,000 Btu cast-iron boiler in the Carriage House provided hot water to a mix of fan coils and fin-tube baseboard. Both were oversized by roughly 300%.

RIGHT SET OF EARS

Replacing the boilers didn’t become a real possibility until word made it to the right set of ears. Those ears belong to the owner of Eastern Propane & Oil, Rochester, NH. “Chuck Clement, who owns Eastern, learned about the need from someone who sits on the board of directors at Castle in the Clouds,” said Terry The Castle in the Clouds estate, completed in 1914, is a museum, exhibit gallery, restaurant, and wedding venue, made more comfortable with a boiler-system upgrade.

Rickards, tech support and training specialist at Eastern. “After learning a lot more about the property, the organization and the heating systems, Chuck Clement decided to make an in-kind do-

32

COMMERCI A L A RCHI T EC T URE

DECEMBER 2017

commercialarchitecturemagazine.com

PROJECT

hvac

nation to retrofit the systems at both the Castle

Here, the existing piping gets messy, with a num-

and the Carriage House.”

ber of zone valves scattered around, feeding tiny

He toured the facilities and drew up a plan for

fin-tube baseboard zones.

both retrofits and submitted a proposal. The Castle

Because the zones are very different, and with

Preservation Society eagerly accepted.

the challenge of pipe running through unconditioned space, Rickards wanted a flexible pumping

CASTLE GETS ITS DUE

solution. “At some point, I hope to get rid of all

Prior to the retrofit, Eastern Propane & Oil installed

the baseboard and straighten out the office pip-

two, 1,000-gal. underground propane tanks on the

ing, but for right now, it’s what we had to work

property. Nearby Ambrose Bros. Inc. donated the

with,” he explained. “I put in two Taco VR3452

time and manpower to dig the holes for the two

light-commercial pumps because I can use the

new tanks. Ed Ambrose, owner of the excavating

same circulator, in different settings, on both

company, is a member of the board of directors at

zones.”

Castle in the Clouds. When it came time to retrofit the Castle’s mechanical room, all of the components were in place.

“It was still early spring when we started on the

To reduce the risk of freezing in the zone that runs below the old horse stalls, Rickards set the

Above. The old boiler had to remain operational during installation, making the boiler room a tight fit for Eastern Propane & Oil workers as they installed the new boilers donated by the company.

circulator in constant-circulation mode. It’s turned off during warm-weather shutdown. On

main building, so we needed to leave the giant existing boiler in operation until the new units were up and running,” stated Rickards. “All of the new

the loop that supplies water for two air handlers, Below. Redundancy, efficiency, and much-improved indoor air quality resulted from installation of the two NeoTherm condensing boilers.

he set the circulator in proportionate-pressure mode to ensure the right amount of supply water

boiler piping was replaced, including pumps, sys-

to both fan coils, regardless of whether one or

tem feeders, valves, and air separation.”

both are calling for heat.

Instead of one larger unit, Eastern chose two,

The Taco VR3452 has four modes of opera-

285 MBH NeoTherm condensing boilers from

tion, allowing it to fit nearly any application in its

Laars Heating Systems Co., Rochester, NH. This

performance range. An optional communication

provided some redundancy and doubled the turn-

module provides Ethernet communication,

down ratio.

Modbus RTU communication, and allows for

“We’ve used the NeoTherms before on residen-

simple twin-pump installation if redundancy is

tial and commercial jobs without any trouble,” said

needed.

Rickards. “Aside from that, one of the main reasons we selected them for this job is that I don’t

FINISHING TOUCHES

need a third party control to stage the two units.

Future plans include installing a fan-coil system

The onboard Laars control allows me to put them

in place of the messy baseboard installation in

in a lead-lag configuration very easily.”

the office areas. Also in the Castle, a few castriage House. In much the same way that Eastern tech-

iron radiators should be replaced and a few oth-

and piped primary/secondary. A Neptune system feeder

nicians allowed the big boiler in the Castle to remain

ers, sandblasted at Eastern’s shop, repainted, and put back

was added for easy application of glycol and corrosion-in-

online, the oil boiler in the smaller building would too.

into use. In the meanwhile, management at the estate can

hibiting chemicals.

But this time, the existing unit would run for more than

look forward to lower energy bills and a more sustainable

a few days.

future.

The 95% AFUE boilers are ground-mounted

The size of old boiler made working in the room very difficult, but since uninterrupted heat was a requirement

“The building has two, 330-gallon oil tanks that were

“These new systems are a capstone to the list of urgent

of the job, it had to stay in place. When switchover day

nearly full when we started the project,” said Rickards.

projects we’ve been juggling over the past decade,” said

came, the 2.5-in. copper main was cut and drained. A

“So we installed the new system and left the tie-in and

Clark. “It brings us into a new phase of renovation work

large Taco (Taco Comfort Solutions, Cranston, RI) air

fire-up for next fall. Luckily the Carriage House mechan-

where we’ll be looking to minimize our carbon footprint

separator and four Watts (North Andover, MA) isolation

ical room is bigger and the oil boiler is smaller, so it wasn’t

and become the best stewards of this special place for

valves were installed, and the system was tied into the

a continuous game of Twister like it was in the Castle.”

generations to come. CA

2-in. copper coming from the Laars boilers. “The boiler

While the system in the Carriage House is smaller, it

room and wiring is simpler that you’d think because the

was definitely more complex. The basement area is un-

entire building is heated by one giant zone of cast-iron

conditioned, with half of it used for storage and half a

radiators,” said Rickards. “Just as soon as the system was

crawl space for mechanicals.

purged and the new units were fired, we started tearing

Above, the conditioned space is a mix of offices,

apart the existing boiler. The building went without heat

restaurant seating in the former horse stalls, the exhibit

for only half a day.”

gallery, and a large reception and meeting area.

There are two main zones coming off the boiler sys-

Want more information?

To download the information listed below, visit commercialarchitecturemagazine.com/1712laars.

Circle 3 on the Reader Service Card.

CARRIAGE HOUSE LESS OF A TWISTER

tem. One goes directly to two air handlers, each with a

Specifics on the Laars NeoTherm condensing boiler.

While one crew was working on the Castle, another was

zone valve. The other zone passes through an insulated

Information on Taco in-line air separators.

installing two, 210,000 Btu NeoTherm boilers in the Car-

chase, across the basement, and up to the office areas. commercialarchitecturemagazine.com

DECEMBER 2017

COMMERCI A L A RCHI T EC T URE

35

PRODUCTS

hvac & plumbing

Tankless water heating Circular indoor unit

The 360 Cassette indoor unit uses a circular design said to blend into most any interior design space.

Directional winds created by the round heat exchanger evenly distribute air. Booster fan allows air direction to be controlled vertically, steadily spreading the air at a 0-deg. angle, helping to minimize the direct airflow to occupants.

The company’s Tankless Rack System provides a Btu upgrade for a standard domestic water boiler.

Pre-assembled with one connection point for gas, water, electrical, and the condensate drain, the system offers reported simple installation.

Rinnai, Peachtree City, GA Circle 95 rinnai.us

Samsung, Roanoke, TX Circle 93 samsunghvac.com

Heat pump, recovery series

The Max Heat heat-pump and heat-recovery systems include 6- to 24-ton heat-pump VRF systems providing 100% heating capacity at -13 F. Light-commercial products include Energy Star-rated single zone and Free Joint Multi (FJM) multi-zone systems providing high heating capacity at -13 F.

Multi-zone split system

The AOU45RLXFZ multi-zone split system is a high-efficiency, five-zone heat pump. The system permits connection of two to five indoor units to one outdoor condensing unit and offers operation of as much as 19.7 SEER and 10.3 HSPF. Users can control indoor units individually or use the optional central remote control.

Wall-mounted, slim-duct, compact-cassette, or floor-mount indoor units in a variety of BTU/hr. sizes are available.

Fujitsu General America, Fairfi eld, NJ Circle 94

HVAC & Plumbing

Samsung, Roanoke, TX Circle 96 samsunghvac.com

fujitsugeneral.com

Condensing tankless water heater

The Greentherm 9000 series tankless gas condensing water heaters have an Energy Factor of 0.99 with thermal efficiency of 100%. The units provide temperature stability of plus- or minus-two deg. F through the active bypass. Advanced technology controls output capacity, optimizing comfort and efficiency by combining the burner’s pulsating mode with the bypass valve to achieve the desired outlet temperature, even at low flow rates. An operating range between 9,000 and 199,000 Btu saves energy when hot water demand is low.

Bosch Thermotechnology Corp., Londonderry, NH Circle 97 boschheatingandcooling.com

36

COMMERCI A L A RCHI T EC T URE

DECEMBER 2017

commercialarchitecturemagazine.com

hvac & plumbing

PRODUCTS

Drinking-water systems

Aquarius coolers are available in point-of-use countertop and bottle-filled top load or bottom load models. Units have an extra-high 11-in. dispense height to accommodate refillable water bottles. Tri-temp water dispensing is standard, providing cold, hot, and room-temperature water.

Rooftop equipment bases

Oasis International, Columbus, OH Circle 99 oasiscoolers.com

Custom bases for rooftop equipment are manufactured to precise specifications. Options include a built-in roof pitch, extra height for installation of sound traps beneath the unit, and a pressure-treated wood nailer.

Thybar Corp., Addison, IL Circle 98 thybar.com

Rooftop air handler

Rebel rooftop air handler is a customizable chilled-water solution that provides a complete single-sourced system.

Combined with Pathfinder or Trailblazer air-cooled chillers, the unit’s factory-installed energy recovery wheel captures and recycles lost energy. Its smaller footprint improves building aesthetics.

Daikin Applied, Minneapolis Circle 100 daikinapplied.com

Two-stage compressor

The next generation Copeland Scroll two-stage compressors feature a twostage capacity design to provide more precise temperature control, lower humidity, and offer greater energy efficiency in comparison to single-stage compressors. By operating in part-load capacity, systems using the units are said to have longer run times, avoiding the constant on-off cycle, reducing humidity, and maintaining more precise temperature control.

Emerson, Sidney, OH Circle 101 emerson.com

Chilled-beam pump controller

Neuton Multiple Zone is a controlled chilled beam pump module (CCBPM) able to control active chilled beams in as many as five small rooms. The unit has modified onboard software, combination temperature/humidity monitoring sensors, and thermostatically controlled hydronic valves, and an original Neuton CCBPM. SEMCO, Columbia, MO Circle 102 semcohvac.com commercialarchitecturemagazine.com

DECEMBER 2017

COMMERCI A L A RCHI T EC T URE

37

PRODUCTS

hvac & plumbing

Recessed basins

Lario 100 Solo and Mandello 114 Solo basins add sophisticated glamour to bathroom dĂŠcor. Both have full-width tap ledges and can be countertop mounted or semi-recessed. Made from Englishcast, a composite of Volcanic Limestone and resin, the basins are durable with a high-gloss finish.

Low-watt, high-speed hand dryer

B-7125 InstaDry surface-mounted automatic hand dryer runs on 200 W. The unit’s sleek design uses a curved, stainless-steel cover with a satin-finish vertical grain. ADA compliant, it projects no more than 4-in. from the wall. An IR sensor provides automatic operation with shutoff after 85 sec.

Bobrick Washroom Equipment Inc., North Hollywood, CA Circle 103 bobrick.com

Victoria + Albert, Ladson, SC Circle 104 vandabaths.com

Deep-well lavatory

Z8000-2011 Terreon deep-well lavatory is said to minimize splashing and aerosolization from the drain trap in hand hygiene sinks. For healthcare and sanitation applications, the lavatory has a single piece design with extra height splashes to contain water.

Bradley Corp., Menomonee Falls, WI Circle 105 bradleycorp.com

Self-contained HVAC system

Vert-I-Pak self-contained streamlined HVAC units have a compact profile that fits into a closet. Size varies based on capacity with units as small as 23-in. wide and deep available.

Larger units, such as 1 1/2-ton sizes, are a minimum of 32-in. high. AHRI-certified models with cooling capacities from 9,000 to 24,000 Btu are available.

Friedrich, San Antonio, TX Circle 106 friedrich.com

38

COMMERCI A L A RCHI T EC T URE

DECEMBER 2017

commercialarchitecturemagazine.com

FOR DESIGNERS. BY DESIGN. Introducing the D|13 Sink System, featuring the new XLERATORsync™ Hand Dryer, the future of commercial restrooms.

Created in collaboration with a world-renowned design firm and Excel Dryer, the deck-mounted XLERATORsync creates the ultimate user experience by seamlessly joining the soap dispenser and faucet, allowing you to wash, rinse and dry in one place. The customizable options of the sink deck and enclosure can completely transform the aesthetic of the restroom. The D|13 Sink System is also the most hygienic, sustainable and cost-effective way to wash and dry hands.

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8 7 7. 6 5 0 . 6 6 7 0 d 1 3 g r o u p . c o m

CIRCLE 213

PROJECT

lighting

F

Illuminating Touchdowns

rom the outside in, Atlanta’s new, $1.5-billion Mer-

immersive viewing experience for 71,000 fans (with as

cedes-Benz Stadium one-of-a-kind design makes

many as 80,000 seats possible for special events). This in-

a statement. Home of the Atlanta Falcons of the

cludes 7,500 club seats and 180 luxury suites.

National Football League (NFL) and the Atlanta United

The lower deck encloses the playing field, and addition-

FC of Major League Soccer (MLS), the amenity-filled sta-

al seating decks are located on both sides of the field. Not

dium stands out during the day. Thanks to aesthetically

only can fans watch the action on the field or scoreboard,

pleasing, high-efficiency LED lighting solutions from Los

but they also can see the Atlanta skyline through the Win-

Angeles-based Acclaim Lighting, it also makes a bold state-

dows to the City, which is located on the east end of the

ment at night.

stadium. This floor-to-ceiling window brings natural light

Completed in August 2017, the 305-ft.-tall stadium’s distinctive facade consists of a lightweight polymer surface

If there were a Super Bowl for lighting, Atlanta’s Mercedes-Benz Stadium would take home the ring.

into the stadium and provides spectacular views of downtown.

with adjustable opacity. This lets the stadium facilities team

For those who want to wander from their seats during

control lighting at any time of day. The structure’s pin-

an event, the stadium’s numerous clubs and lounges, in-

wheel-like, oculus retractable roof allows natural light to

cluding the Champions Lounge, behind the Falcon’s

enter the stadium in two ways: with the roof open or

bench, provide comfortable viewing areas. Open to all

through the facility’s north and east ends. Reminiscent of

fans, the 100 Yard Club is a football-field-length themed

the Roman Pantheon and a falcon’s wings, the roof is made

gathering and socializing area with concessions, bars, and a

up of eight triangular sections and can be opened or closed

beer garden. Altogether, the stadium has more than 600

in 10 minutes.

concession areas featuring many unique eating options. A

Inside the stadium, football fans encounter one of the

100-ft.-high, mega-column 3D video board and multiple

most unique experiences in the NFL. The stadium’s center-

LED ribbon boards provide highlights and game statistics

piece, a 63,800-sq.-ft., halo-shaped video board spans the

from kickoff to the end of the fourth quarter.

retractable roof’s perimeter. The 360-deg. screen is 58 ft. tall and runs 1,100 ft. around the stadium, providing an

A TEAM APPROACH

The lighting team worked around numerous challenges while creating aesthetic and functional lighting for the structure, with many of the lighting requirements using Acclaim Lighting products. Lighting in architectural cove areas in the locker rooms, suites, and corridors; accenting the locker-room entrances; and illuminating art installations and sculptures required extensive planning.

For the accent coves, Shane Wallace, project technician for Ardd and Winter, Atlanta, said, “It was important to get fairly high lumen output and be able to dim without light flicker. In addition, the various mounting-channel options allowed for many customized installations” To achieve this, Acclaim’s thin, flexible Flex II interior LED circuit strip was used, based on the product’s ability to provide lumen output that matched and exceeded the expectations. The circuit strip is available in multiple color options from 2400 K and 2700 K to 3000 K, 3500 K, and 4000 K. Lumen output is 303/ft. at 4000 K. Flex II can be cut every 2 in. to create the exact length needed for specification applications. The Flex II’s combination of high output and low profile provided a winning solution for multiple accent-cove applications including locker room entrances, under cabinet and around countertops and millwork in the suites, and at the bars.

“Acclaim’s LED solution provided the flexibility for cleanly integrating into the many architectural details across the project,” said architectural lighting designer Jay Wratten, WSP, Atlanta. “With over 5 miles of linear LED tape on the project, [the company’s] many options allowed High-efficiency LED lighting solutions make Atlanta’s Mercedes-Benz Stadium light up inside and out.

40

COMMERCI A L A RCHI T EC T URE

DECEMBER 2017

commercialarchitecturemagazine.com

us to minimize vendor solutions and simplify maintenance for the owner.”

PROJECT

lighting

light, and lighting the soccer-ball sculpture.”

In the North Founders Club, DynaGraze Exterior HO, a high-output, linear, single-color fixture is used for grazing. The fixture offers multiple beam angles, color

Want more information? To download the information listed below, visit commercialarchitecturemagazine.com/1712acclaim.

temperatures, and dimming capabilities.

Circle 4 on the Reader Service Card.

Dyna Flood SO was specified for the area outside of

Watch a video on the project.

the VIP Club. The lighting will be used to highlight the

Get product information on:

players as they pass by on their way to and from the field.

The luminaire was selected based on its ability to provide

Dyna Drums

high-powered illumination with cutoff to avoid glare.

Dyna Flood

The unit head pivots 180 deg. to provide the exact angle

DynaGraze

needed for the application. CA

New ThermaLift™ System A variety of LED lighting solutions from Acclaim Lighting were used in the stadium. Flex II circuit strips light architectural cove areas in the locker rooms, suites, and corridors.

from Varco Pruden

Raises Roof Performance

For the roof petals, the stadium required a high-efficiency fixture that could generate lighting evenly, including illuminations at close range. The team selected Dyna Drum SO QW, a high-output, compact, outdoor LED flood fixture for large-scale façade lighting as well as area flood lighting. The luminaire is 12 1/2-in. wide, about 10-in. high with an 11-in. diameter, and consumes only 120 W. The IP66-rated LED flood fixture has beam angles of 6 deg. standard, with 25-, 40-, and 60-deg.-spread lens options. “The Dyna Drums give a nice glow to the roof and provide the opportunity to program special effects for fan enjoyment,” Wallace said. “Dyna Drum

Varco Pruden’s patented insulation system lifts SSR roof panels up to 7” above secondary structurals allowing two layers of blanket insulation for a U-factor performance as low as 0.029.

• Cost effective & easy to install • Meets more stringent energy codes • Hot-box tested & approved assemblies • Ideal for new or retrofit installation With our value-engineered steel framed building systems, recycled material content and long-life “cool paint” choices, VP Buildings can provide energyefficient structures to reduce operating costs. Innovative products. Advanced technology. Building solutions for tomorrow today.

For more about VP’s ThermaLift Insulation System for SSR roof, visit www.VP.com/ad/COMARC.

units were also specified for the catwalk LED flag spotCIRCLE 214

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PROJECT

lighting

‘Crowneing’ A Renovation LED lighting is a non-negotiable piece of a hotel upgrade.

R

enovating a hotel is never an easy task, especially when it involves converting a value hotel into a high-end luxury-brand property. Under

the direction of Sanjay Sukhramani, managing director of Vega Hospitality Group, Burr Ridge, IL, the Crowne Plaza Chicago Southwest hotel in Burr Ridge underwent a multi-million-dollar renovation to turn the older, dated hotel into a renovated Crowne Plaza, part of the Inter-

Clockwise from above. A major objective during the hotel’s renovation was a strong commitment to the environment, reducing the hotel’s carbon footprint, and using LED lighting.

Guest-room bedrooms and bathrooms have a residential feel. The LED lamps respond like the incandescent bulbs they replace.

The Crowne Plaza Chicago Southwest hotel in Burr Ridge, IL, underwent a multi-million-dollar renovation.

Continental Hotels Group.

The three-story, 123-guestroom hotel is a 20-min. drive from downtown Chicago, conveniently located be-

After careful investigation and reviewing lumen levels

tween the city’s O’Hare and Midway airports. Within

and color-rendering tests, the project decision makers

walking distance to downtown Burr Ridge, hotel visitors

specified A19 and A21 LED EarthBulbs from EarthTron-

can find ample shopping, restaurants, and other leisure

ics, Muskegon, MI. The Energy Star-rated lamps feature

activities in the community.

multi-chipset, high-power LEDs; an advanced cooling

Opened in May 2017, the newly redesigned hotel fea-

system that provides extended performance life; color

make our guests feel right at home and relaxed during

tures all-new guest rooms, a 24-hr. fitness center, indoor

rendering of greater than 80; and smooth dimming capa-

their stay.”

pool, nearly 8,000 sq. ft. of banquet/meeting facilities,

bilities from 100% to less than 5%.

and a new restaurant. The renovation also involved a completely new exterior, roof, and windows.

Each of the A-type light bulbs has a 25,000-hr.-rated

The 13-W A19 EarthBulb LED delivers 1,100 lumens

life and a 10-yr. warranty to reduce unexpected mainte-

and replaces a standard 75-W incandescent bulb, while

nance costs. The luminaires provide an energy savings that exceeds 80% for a quick return on investment. CA

One of the major objectives during the renovation’s

the 17-W A21 LED produces 1,600 lumens to replace

planning was a strong commitment to the environment

100-W incandescent bulbs. Both provide full radial illu-

and reducing the hotel’s carbon footprint. Sukhramani’s

mination. Hotel guests have additional control over their

decision to use LED lighting was a non-negotiable factor

lighting with the three-way A21 EarthBulb LED provid-

in specifying and selecting the facility’s lighting. Sustain-

ing 450, 800, and 1,600 lumens, respectively, to replace

ability was key.

40-, 60-, and 100-W incandescent light levels. Guests can

“Lighting affects every room in the hotel,” Sukhrama-

select three levels of lighting (low, medium, and high) for

ni said. “It was not something that we took for granted.

various applications and moods at the flip of a switch for

The lighting design has to reflect the beauty and crafts-

a ceiling fixture and table or floor lamp.

Want more information? To download the information listed below, visit commercialarchitecturemagazine. com/1712earthtronics.

Circle 5 on the Reader Service Card.

manship of our hotel without wasting energy. We are ex-

“The bedroom and bathroom in our guest rooms

cited about the beautiful amenities of our property. How-

have a much more residential feel. The LED lamps re-

Watch a video.

ever, if our guests don’t notice the special details of the

spond just like the incandescent bulbs they replaced,”

Get information on A19 LEDs.

facility under the lights, then we might not be making

Sukhramani said. “The LEDs provide 2700 K of soft

Get information on A21 products.

our best impression.”

white color to provide a warmer, comforting lighting to

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COMMERCI A L A RCHI T EC T URE

DECEMBER 2017

commercialarchitecturemagazine.com

lighting & electrical

PRODUCTS

LED flat panel

A line of LED flat-panel lighting fixtures has a low-profile design and is said to provide smooth, even lighting. Available in 2 x 4, 2 x 2, and 1 x 4-ft. sizes with color temperatures of 3,500, 4,000, and 5,000 K, the products provide a CRI of 80+.

Forest Lighting, Atlanta Circle 50

Line-voltage LED system

forestlighting.com

Infina outdoor hardwired linear LED lighting operates directly from 120-line voltage. No LED drivers or additional power source is needed. LEDs are embedded within a flexible, optically clear thermoplastic jacket said to provide 50,000 hr. with 70% or greater lumen maintenance. Measuring 3/4-in. wide x 1/4-in. high, the product has a cut length in 4-in. increments, with a maximum run length of 150 ft. Available in 2,700, 3,000, and 4,000 K, the system is rated for interior and exterior applications and is dimmable.

Jesco Lighting Group, Port Washington, NY Circle 51 jescolighting.com

Lighting & Electrical Self-powered outdoor lighting

Solar ASL LED is a solar-powered, pole-mounted area, parking lot, security, and roadway light that is 100% off the grid. The unit has a minimum of five-night autonomy from stored power. The luminaire is available with an elliptical arm side-of-pole bracket from 4 to 8 ft. or a tenon bracket from 5 to 24 in.

SEPCO, Stuart, FL Circle 52 sepconet.com

Micro-directional accent light

LSL6 Cyclops accent light is a micro-directional luminaire that uses a thermally integrated and field-serviceable LED module. Available in four configurations with a wide variety of finishes and four interchangeable optics, the fixture is said to be ideal in tight spaces to provide discreet illumination.

Cyclops provides 2 W using a Cree Xlamp LED and TRIAC dimming to less than 10%. The luminaire has solid brass and copper construction.

Auroralight, Carlsbad, CA Circle 53 auroralight.com

commercialarchitecturemagazine.com

DECEMBER 2017

COMMERCI A L A RCHI T EC T URE

43

lighting & electrical

PRODUCTS

Finned-aluminum LED pendant

Bramah, Dub, and Joseph finned-aluminum LED pendants provide direct and ambient lighting for a wide range of interiors. All models are ETL Listed and available in a range of sizes.

Outdoor fixture

QuadroMAX Plus outdoor lighting fixture replaces metal-halide fixtures from 150 to 750 W. Modules can be changed in the field and distributions mixed to create custom lighting layouts. Independent LED modules interlock to create configurations form 5,600 to 39,500 lumens with multiple optic choices. It can be mounted as an area, flood, or wall-pack luminaire.

IM Design Concepts, Old Lyme, CT Circle 55 imdesignconcepts.com

MaxLite, West Caldwell, NJ Circle 54 maxlite.com

Retrofit with glide adjustment

Cobalt LED retrofit series includes 4-, 5-, and 6-in. models that rotate and adjust while never exposing a recessed can opening or breaking the ceiling plane. The design includes a glide mechanism for aiming. The series can be used in slope-ceiling applications.

Nora Lighting, Commerce, CA Circle 56 noralighting.com

Minimalist LED pendants

Transparency minimalist LED pendant panels are said to provide uniform, glare-free, direct-indirect illumination for interior spaces. When off, the luminaire’s slim profile gives the illusion of floating in space. When illuminated, it becomes an architectural element. The clear, tempered-glass lens has embedded light-control structures to refract light from edge-lit LEDs. The panels measure 47-in. long x 19 1/2-in. wide and less than an inch high.

Nordeon USA, Gaffney, SC Circle 57 nordeon-usa.com

Decorative lighting

A selection of decorative lighting options for a variety of applications includes LED fixtures for vanity lights, wall sconces, and ceiling lights.

Suitable for damp locations, luminaires are available in 3000, 4000, and 5000 K. National Specialty Lighting, Tonawanda, NY Circle 58 nslusa.com

LED strip fixtures

LED strip fixtures in 4- and 8-ft. lengths provide 130- to 145-lumens/W to upgrade the appearance and efficiency of fluorescent strip lighting. Using a diffuser lens for uniform light, the luminaires are said to provide evenly distributed, low-glare illumination. Available in 24-, 40-, and 64-W versions and standard, junction box, or suspension-mount configurations, a range of color temperatures is offered.

Litetronics, Bedford Park, IL Circle 59 litetronics.com

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COMMERCI A L A RCHI T EC T URE

DECEMBER 2017

commercialarchitecturemagazine.com

PRODUCTS

lighting & electrical

High-bay fixture

Mega high-bay fixture is a high-output modular system with lumens ranging from 53,420 to 74,820.

Applications include ceiling heights above 40 ft. An ambient temperature rating to 149 F uses vented construction for optimal heat dissipation.

Shat-R-Shield, Salisbury, NC Circle 60 shatrshield.com

Reduce, Recycle, Reimagine.

Duro-Last® was founded on the idea of prefabrication, which greatly reduces scrap on the job site and makes roof installations much quicker.

Later on, our founder, John R. Burt, created Oscoda Plastics® to make resilient flooring out of manufacturing scrap. Recycling is just as important to us today – last year alone, Duro-Last recycled 3.5 million pounds of PVC.

Healthcare lighting

Sustainability without compromise.

Apollo 8 LED healthcare luminaires reportedly provide enhanced patient experience while meeting clinical requirements. The 8-in. x 4-ft. linear recessed luminaire is available in three configurations. An acrylic diffuser with internal ribs provides even illumination and easy wipe down.

Focal Point, Chicago Circle 61 focalpointlights.com

Flip-up power grommet

The PCS87 flip-up power grommet provides cable configuration. A pneumatic lid regulates spring tension for opening and closing, and lies nearly flush with the surface when not in use. Available in matte black finish, the device fits a 3 5/8-in. round cutout.

Doug Mockett & Co., Manhattan Beach, CA Circle 62 mockett.com

Visit duro-last.com or call to find out more.

800-248-0280

“Duro-Last” and the “World’s Best Roof” are registered marks owned by Duro-Last, Inc. Reduce_SUS_9.9.14_1

CIRCLE 215

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PROJECT

windows & doors

Folding-Glass Walls Deliver The Outdoors Employees at the Skullcandy headquarters stay connected to the surrounding Utah landscape through a virtually all-glass façade.

S

kullcandy, the iconic performance and life-

to the outdoor enthusiast with a rugged, tough, yet

and an opportunity for Skullcandy to stay close to

style audio brand, was born on the ski slopes

stylish, sensibility and a counter-culture vibe.

their Park City roots.

of Park City, UT. A $300-million technology

The company recently relocated to new headquar-

Think Architecture, Salt Lake City, was tasked with

company with international brand recognition, Skull-

ters at the base of Utah Olympic Park. The 45,000-sq.-

designing an environmentally friendly structure that

candy’s 250 global employees design and produce

ft. facility is home to roughly half of the company’s

integrated into the landscape and maximized its strik-

headphones, earbuds, and wireless speakers and cater

employees. The site was selected for its stunning views

ing views. According to principal architect Tyler Kirk,

46

COMMERCI A L A RCHI T EC T URE

DECEMBER 2017

commercialarchitecturemagazine.com

PROJECT

windows & doors

the “overall aesthetic of the building needed to reflect

eventually transform into a natural orange that will

content or the ability to be recycled in the future. Ex-

the future of where Skullcandy is going, while main-

reflect the color palette of the surrounding Park City

posed structural steel and HVAC ducts, concrete

taining a connection to its past.” The building also

environment. A modern, distinctive window-mullion

floors, and a concrete ceiling are distinguishing as-

needed to feel like it belonged in Park City, while still

pattern creates a visual sense of movement and energy,

pects of the design that plays off the edgy, counter-cul-

fitting into the technology campus where it’s located.

evoking Skullcandy’s identity as a musical and active

ture brand identity of the company. Natural building

lifestyle brand.

materials and raw textures complement a high-perfor-

Material selection was a critical component in the design process. The team specified modern, natural

All building components were selected primarily

building materials that would weather gracefully and

based upon their long-term durability, with preference

The design goal for this building was to create an

maintain their aesthetic appeal for a long time. Kirk

given to materials containing high levels of recycled

environment that was open, productive, and that

mance, floor-to-ceiling glass system.

wanted, “to create a look that would feel modern, yet remain connected to the natural environment of the area.”

Stone was mined from a local quarry. Zinc panels included in the design will naturally patina over time and take on a unique, mottled look. Cor-Ten steel will The Skullcandy headquarters building makes extensive use of glass to provide employees with views of the Uinta and Wasatch Mountains.

The U lt im ate

Protection

DUC T & PIPE SEALING SYSTEM FlexClad is the multi-layered, flexible jacketing system that protects critical duct and piping against the toughest environments. This self-sealing and easy to install product not only protects, but outperforms all other competitive systems on the market today. Backed by a 10-year warranty, FlexClad is the ideal solution at any extreme.

UV Stable, Weather Resistant and Waterproof.

Visit www.flexclad for

FREE FlexClad ™ Samples www.flexclad.com

800-882-7663

CIRCLE 216

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PROJECT

windows & doors

Above. The Nanawall folding-glass wall system is designed to integrate seamlessly with the surrounding curtainwall.

Right. Skullcandy’s company culture is oriented to outdoor activities. Folding-glass walls are part of a building design that connects employees to Utah’s fresh air and landscapes.

housed all of Skullcandy’s various departments in one cohesive

outdoor plaza on the main floor. The plaza is further connected

setting. The resulting layout accommodates sophisticated 3D

to the building interior by a pair of NanaWall Systems Inc., Corte

printing labs, sensitive sound-testing chambers, fabrication shops,

Madera, CA, SL70 folding-glass wall systems. Integration of in-

research areas, conference rooms, and open office space. All of

door and outdoor living are at the heart of the company’s culture,

these elements function independently, but also allow continual

and the folding-glass walls facilitate this while providing overflow

interaction and circulation between various departments.

space for large company gatherings and public celebrations. The

A large deck on the second floor of the building connects to an 48

COMMERCI A L A RCHI T EC T URE

DECEMBER 2017

commercialarchitecturemagazine.com

folding-glass walls also enhance the view of Utah Olympic Park.

windows & doors

PROJECT The folding-glass walls were customized to include

CEO Jason Hodell, and the folding-glass wall “makes

horizontal mullion locations that match with the cur-

it so easy to bring the outside to the inside and con-

tainwall system, ensuring design cohesion. Initially,

nect them.”

Want more information? To download the information listed below, visit commercialarchitecturemagazine.com/ 1712nanawall.

the architect considered using garage doors that would

He added, “It’s transformational for our company.

open the common areas to the outside, but they

Skullcandy was born in Park City as a startup, and it

would have interrupted the motif, compromised

grew up and kind of went through adolescence. With

structural heat sealing, and interfered with some of

the new headquarters, it definitely feels like we’re a

Circle 6 on the Reader Service Card.

the ceiling and lighting features.

grown up company now. You can feel the energy. Ev-

Watch a video about the Skullcandy headquarters.

“The NanaWall system allowed us to seamlessly

erybody has been buoyed and picked up just because

integrate the exterior façade so that, from the outside,

it’s such a beautiful view and there’s so much sun that

it was perfectly integrated. Until you open the build-

comes in.” CA

Learn more about the SL70 folding-glass wall system.

ing, you would never even know that the doors were there,” says Kirk. The thermally broken system performs to the same energy compliance and efficiency standards as the adjacent curtainwall.

Wind load was another important consideration when selecting glazing materials, as the building is in a high wind area. Tint, solar-heat gain, transference, shading coefficients, and energy performance balanced the goals to bring in as much natural light as

THE NEXT CHAPTER IN INNOVATION IS COMING...

possible, preserve the views, and reduce glare.

NanaWall sourced the same glazing makeup used in the balance of the building, and the result is absolute aesthetic cohesion.

After selecting various building components and glazing systems, energy use was reduced by 5.5% without changing the baseline mechanical and electrical systems. The mechanical and electrical systems were adjusted and modified to reduce energy consumption even further. LED lighting and elimination of unnecessary fixtures further enhanced energy conservation. The entire building is on a sophisticated light-control system to reduce electrical usage when daylighting provides sufficient illumination.

Skullcandy is an anchor in the new Park City Tech Center. The first floor of the building includes a public space, full-service kitchen, showers, a game area, retail store, and a warehouse. A second floor is dedicated to employees, with an open floor plan featuring collaborative spaces, larger meeting rooms, standing desks, and smaller conference areas.

A nod to the company’s extreme sport origins, the headquarters includes an on-site, indoor skate ramp.

Skullcandy’s previous headquarters included heavy skate-park theming, and the ramp in the new building is in constant use by employees and their guests.

Another perk for employees is the headquarters’ location near mountain-bike trails. “You can be on the dirt in about four minutes. Park City has a network of 450 miles of single-track mountain-bike trails you can get to from there. People bring their bikes and leave them here during the week, and ride during work or after work,” said CIO Mark Hopkins. On-site showers and bike-storage areas support the culture.

With stunning views of the Uinta and Wasatch

TO FORMAWALL® INSULATED METAL PANELS. The latest evolution of Formawall insulated metal panels enables you to push the envelope further and create a more sustainable building environment.

Learn more about the next chapter in sustainable innovation at:

CENTRIAperformance.com/nextchapter

REIMAGINE METAL

Mountains, the digs have reinvigorated the company.

“The new space is very uplifting,” stated Skullcandy CIRCLE 217

49

PRODUCTS

windows & doors

Opening glass walls

The company’s ClimaCLEAR frameless all-glass individual-panel sliding system is engineered for transparent weather protection. The system uses transparent vertical weather seals between the panels that seal the wall against wind-driven rain and reduce air infiltration. When the system is closed, the seals are said to virtually disappear from sight, allowing maximum transparency with no vertical stiles. A recessed, low-profile saddle sill is ADA compliant and provides a water-management system. Other products include the SL70 folding-glass wall systems.

NanaWall, Corte Madera, CA Circle 78 nanawall.com

Windows & Doors

Steel-replication window

SR6700 series window replicates big steel windows. The architectural-grade aluminum window is AAMA and NFRC tested and certified. With an available floating vent, large openings, minimal sight lines, and applied grids, the window brings modern performance to classic design. According to the company, it has helped numerous projects attain National Park Service approval.

Graham Architectural Products, York, PA Circle 79 grahamwindows.com

High Performance Grille

An addition to the Extreme 300 series doors, a high-performance grille features a sustainable, durable design rated for continuous duty. The series offers a springless design and as many as 300,000 maintenance-free cycles. The grille is said to operate as much as three times faster than standard coiling doors, at speeds to 24 in./sec. and closing at 12-in./ sec. The perimeter of the grille is available in more than 180 powder-coat colors.

CornellCookson Inc., Mountain Top, PA Circle 84 cornellcookson.com

Zero-sightline windows

Phantom 5000 zero-sightline awning and casement windows provide natural ventilation and light. With a 4 1/4-in. system depth, the concealed aluminum frame is said to be virtually invisible from a building’s exterior, providing a consistent appearance of fixed lites.

Hinging options allow bottom or side opening. Matching screens are available. Applications include mid-rise commercial and multi-family projects, hotels, and schools.

Foot push plate

A hand/foot push-plate control assembly is available in lengths from 30 in. to 60 in. The device uses SPDT-momentary 6- A one-gang switches.

Marine-type aluminum construction is standard, with a variety of finishes available.

Tubelite, Walker, MI Circle 83 tubeliteinc.com

50

COMMERCI A L A RCHI T EC T URE

Deltrex USA, Bronx, NY Circle 85 deltrexusa.com

DECEMBER 2017

commercialarchitecturemagazine.com

PRODUCTS

windows & doors

Matching interior, exterior doors

Wireless access control

The nexTouch wireless access solution offers flexible and scalable lock management and is tailored for small-business needs. The product is a keypad access lock for interior and exterior applications and can be paired with a ZigBee or Z-Wave system for integration into new and existing alarm and automation platforms. Lock features may vary based on the chosen integration system, but typically include accommodation of as many as 500 users, real-time notifications, audit trail, scheduling of access rights, and remote access.

The Studio Collection includes five contemporary designs for interior and exterior doors that provide a modern feel with crisp, clean lines surrounded by white space. The collection matches interior flush wood composite doors and exterior Smooth-Pro fiberglass doors.

Jeld-Wen, Charlotte, NC Circle 81

Yale Locks & Hardware, New Haven, CT

jeld-wen.com

Circle 80 yalelocks.com

Low-energy door operators

The 5800 series Adaez low-energy and regenerative-power door operators are GreenCircle certified to provide 94% to 100% reduction in energy consumption. For moderate to high-traffic applications, the operators have a compact, door-mounted design to operate within tight spaces. The Pro model consumes no power and requires no wiring.

Norton Door Controls, Monroe, NC Circle 82 nortondoorcontrols.com

Updated color palette

The E Screen color line for Sun Control Textiles now includes eleven colors such as charcoal/cocoa, pearl/gray, and white/linen. E Screen fabric provides solar control with maximum transparency and thermal and visual comfort and is available in four openness factors and a variety of widths.

Mermet USA, Cowpens, SC Circle 86 mermetusa.com

CIRCLE 218

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PROJECT

interiors

School District Makes A Sound Investment The Mill Creek project presented an opportunity to create a model of educational innovation and excellence.

The Williamson County School District purchased a 100-acre property in the rapidly developing town of Nolensville, TN, where it constructed a $73-million K-12 complex home to three new schools.

L

ocated just south of Nashville, Williamson County is an

Designed as a K-8 prototype for Williamson County Schools, the

upscale, vibrant, and growing area known for its high-

Mill Creek campus is a combined elementary and middle school

performing schools. With enrollment soaring in recent years

with a number of shared spaces intended to foster collaboration

and projected to increase over the next five years, the Williamson

among students. As a blueprint for future schools in the district, the

County School District was in desperate need of additional facili-

Mill Creek project presented a unique opportunity to create a model

ties to accommodate its burgeoning student population. The district

of educational innovation and excellence. Architectural firm Good-

purchased a 100-acre property in the rapidly developing town of No-

wyn Mills Cawood (GMC), Nashville, embraced the challenge to

lensville, TN, where it constructed a $73-million K-12 complex that

design an outstanding facility that provided a safe, healthy, and en-

is home to three new schools: Mill Creek Elementary, Mill Creek

gaging learning environment for the Nolensville community.

Middle, and Nolensville High.

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COMMERCI A L A RCHI T EC T URE

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commercialarchitecturemagazine.com

To help meet the design goals from an acoustic perspective, the

PROJECT

interiors

architects partnered with CertainTeed Ceilings, Malvern, PA, district sales manager Paul Hotovec. He worked closely with GMC and acoustical contractor Acousti Engineering, Nashville, to win the business and trust of both companies, helping them to specify, purchase, and install products that would maximize the facility’s value, performance, and visual appeal.

Leveraging the breadth of the CertainTeed Ceilings product line, Hotovec recommended a strategic combination of all-purpose and high-performance acoustic ceiling panels that would best meet the varying acoustical needs throughout the educational space. As much as 60% of classroom activities revolve around spoken communication and listening, making acoustical performance a top priority.

Without good acoustics, listening and learning become a challenge, and teachers and students suffer.

Today’s well-designed classrooms benefit from advanced acoustical solutions that provide better speech perception, greater speaker comfort, and less noise, enabling teachers to be heard without raising their voices and students to become active, engaged listeners.

To create a healthy and comfortable learning environment at the Mill Creek campus, the architects requested products that meet LEED for Schools engineering and environmental design criteria, which requires a noise reduction coefficient (NRC) of 0.70 or higher to minimize noise and control reverberation. Balancing acoustic per-

Above. The auditorium and music room required a solution that would contain sound while decreasing reverberation and echo. CertainTeed’s Adagio was selected for its sound absorption and sound containment characteristics.

Below. For sound absorption and acoustic comfort in the media center, cafeteria, and open areas, the architects chose CertainTeed’s Symphony F, featuring a fiberglass substrate that provides an NRC of .95.

formance with a consistent visual aesthetic was key in meeting the firm’s design goals.

Using CertainTeed’s solutions-oriented product portfolio, Hotovec assisted the team in finding the right acoustic solution for each space, keeping in mind performance and design criteria while staying within budget. From all-purpose acoustic panels to high-performance panels, CertainTeed Ceilings provided GMC with a combination of performance, aesthetics, and cost control—without compromising on design:

• In the classrooms, offices, and conference rooms, GMC specified CertainTeed’s Fine Fissured High NRC, a mineral ceiling panel offering high sound absorption and a choice for budgeted projects.

• For sound absorption and acoustic comfort in the media center, cafeteria, and open areas, the architects chose the company’s Symphony F, using a fiberglass substrate that provides an NRC of 0.95.

• The auditorium and music room required a solution that would contain sound while decreasing reverberation and echo. A composite panel offering acoustic performance, CertainTeed’s Adagio, fit the bill due to its sound absorption and containment.

Over at Nolensville High School, designed by Johnson and Bailey Architects, Murfreesboro, TN, Hotovek partnered with KenCo Distributors, Nashville, and their acoustical contractor, The Workman Co., Nashville. As a result of this team effort, CertainTeed’s Fine Fissured panels were installed throughout most of the high school, while Symphony F was the material of choice for open areas that required a higher level of acoustic performance.

Want more information? To download the information listed below, visit commercialarchitecturemagazine.com/1712certainteed.

Hotovec’s close collaboration with the architects, acoustical contractors, and distributors helped to make everyone’s job easier while

Circle 7 on the Reader Service Card.

ensuring each project’s success.

Download information on Symphony F panels.

“Working with CertainTeed was a great experience,” said Brett Haig, branch manager for Acousti Engineering. “Paul worked with us to get us the solutions we needed, and from there it was a team effort.

Find out about Fine Fissured High NRC ceiling material.

Get specifications on Adagio panels.

The ceilings tied in well with the design, and the installation went great. It was a real success.” CA commercialarchitecturemagazine.com

DECEMBER 2017

COMMERCI A L A RCHI T EC T URE

53

interiors

PROJECT

Colors Comfort Sick Kids The new Univ. of Iowa Stead Family Children’s Hospital greets patients with an array of 36 colors designed to dispel anxiety.

T

he Univ. of Iowa Children’s Hospital in Iowa City has been dedicated to providing leading healthcare services to children and their fami-

lies since 1919. Committed to pioneering research and discovering cures and solutions to childhood health issues, the hospital is Iowa’s only comprehensive children’s hospital, and has steadily grown in size and responsibility.

With that growth also came obstacles. When the old hospital no longer met the needs of their patients, the university made plans to construct a new, state-of-theart medical facility to improve and expand care. Led by ZGF Architects, Portland, OR; Heery International, Chicago; and a wide array of additional partners, plans were made for a $360-million facility, consisting of 507,000 sq. ft. and 14 floors. To distinguish itself and honor the generous contributions of local Iowans, Jerre and Mary Joy Stead, the new hospital was given a fresh name—The University of Iowa Stead Family Children’s Hospital.

Although medical offerings and technological im-

provements are always of utmost importance for a new hospital, the interior is a close second, especially when it comes to children. For young patients, entering a medical facility can be a frightening experience, which is why children’s hospitals across the country invest in welcoming, fun, and relaxing interior décor to help in-

The Univ. of Iowa Stead Family Children’s Hospital entry is designed to calm patients and family members with daylight, relaxing colors, and a unique décor.

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COMMERCI A L A RCHI T EC T URE

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PROJECT

interiors

Louvers coated with 36 custom colors provide the right environment for a children’s hospital.

firmed children feel more at ease and at home. The design team for the new university facility took this mission seriously and laid out a unique vision for the building’s main interior corridor.

The team decided to install wall décor in the main entrance to provide comfort and inspire awe in patients. The Univ. of Iowa brought their vision of painted aluminum triangle-tube assemblies from floor to ceiling to the two companies, launching one of the most innovative interior uses of architectural coatings.

Industrial Louvers Inc. (ILI), Delano, MN, joined the project to help bring the university’s vision to life. ILI designed a three-piece extruded-aluminum tube system that made it possible to mount the tubing on the corridor wall and seamlessly integrate it with the rest of the hospital’s interior. Each tube is composed of extruded female and male parts, with an interior spring clip that keeps the triangle shape in place when connected. Once finished, each tube was individually snapped onto a track that was mounted on the wall. The end design included nearly 12,000 parts that led to a total installation of 2,780 triangle tubular assemblies.

Before the tubes were installed, each was individually painted in a specific, custom color to match the hospital’s overall aesthetic. To achieve the proper colors, ILI used Valspar, Minneapolis, extrusion coatings. Valspar is now a part of Sherwin-Williams Coil Coatings. In total, Valspar provided 36 custom colors that all needed to be expertly color-matched to the specific requests of the design team.

“The custom-color matching for the new University of Iowa Stead Family Children’s Hospital was a challenging, yet amazing opportunity for Valspar,” said Charles

The look that works in British Columbia.

Guildford Town Centre Expansion, Phase II, Surrey, British Columbia ARCHITECT: Musson Cattell Mackey Partnership, Vancouver, British Columbia THE LOOK THAT WORKS: An innovative, custom-designed mounting system allowed for easy installation of the 88 flat louver sections on a curved surface.

Architects, builders and building owners across North America rely on Airolite for innovative, effective product solutions that make a unique visual statement while performing critical functions. Our products ventilate, illuminate, reduce glare, prevent water penetration, save energy, provide visual screens and add security for new and renovated buildings. For well-crafted products, assembled in America and delivered on time, let’s partner on your next project.

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PROJECT

interiors Display cases, filled with child-oriented objects, provide visual relief.

Ledsome, account executive and technical service manager for Sherwin-Williams Coil Coating. “The scope of the project increased over time, but we were able to deliver a beautiful array of colors and gradients that everyone was thrilled with. It’s a privilege to be part of such an impactful project, and we couldn’t be happier with the end result.”

The colors consisted of multiple shades of blues, greens, and sea foam, and the Valspar team spent the better part of eight months working with the hospital’s design team to develop the perfect coatings. Consisting mostly of Valspar’s Fluropon architectural coating, the 36 colors were all custom generated at Valspar’s facility in Garland, TX, where members of ZGF Architects had an opportunity to visit and approve the final shades.

Fluropon is a 70% PVDF architectural coating known for its high-performance abilities and visual brilliance. Although formulated for outdoor use, its resistance to ultraviolet rays and exceptional ability to shun dirt and staining will help the interior design last.

Once the Fluropon coating colors were finalized, each extruded-aluminum tube system was individually coated with a spray application before being shipped to Iowa City. Once on site, ILI installed each tube system one by one, ensuring that they were mounted in an order that best captured the beautiful sea-foam-gradient pattern envisioned by the designers.

In February of 2017, thousands of patients were transported from the old hospital to the brand new University of Iowa Stead Family Children’s Hospital. Thanks to Industrial Louvers and Valspar coatings, the patients were first greeted with an instant welcome from an entrance filled with vibrant colors.

Today, the hospital is thriving and has instantly become a staple on the Univ. of Iowa’s campus. Overlooking Kinnick Stadium, Iowa Stead Family Children’s Hospital has now become a signature component of the Hawkeye football game-day experience. At the end of every first quarter, the entire Hawkeye crowd looks up at the hospital and waves to all of the children receiving care. Needless to say, it makes the young patients’ day just a little bit easier. CA

Want more information? To download the information listed below, visit commercialarchitecturemagazine.com/1712valspar.

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View an information brochure.

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PRODUCTS

interiors

Veneer installation

Flooring collection

MVIS masonry veneer installation system for thin brick, manufactured stone, and natural stone veneers provides a permanent, high-strength solution that is freeze-thaw stable and protects against water intrusion. The system includes sealing tapes, polymer-fortified adhesive mortars, latex admix and epoxy adhesives, sealants, and paver-joint fillers.

Marmoleum Striato flooring includes contemporary, linear floor designs in a palette of colors, ranging from warm neutrals to vivid brights. The product is 100% biobased and has inherent antimicrobial and antistatic properties.

Forbo Flooring Systems,

Laticrete, Bethany, CT

Hazleton, PA

Circle 88

Circle 87

laticrete.com

forbofl ooringna.com

Luxury vinyl flooring

EnviroQuiet luxury vinyl flooring is manufactured with sound-reducing underlayment attached, so it can be purchased and installed as one fully integrated product. The all-inone flooring solution can be paired with any of the company’s wood or stone visuals.

FloorFolio, Edison, NJ Circle 89 fl oorfolio.com

Interiors

Ceiling-cloud systems

Formations cloud systems consist of full-size ceiling panels and a kit containing all the pre-cut-to-length, ready-to-assemble suspension system and perimeter trim components required to create the cloud.

The clouds absorb sound on the front and back surfaces and use the StrongBack installation system that uses fewer hanger wires and recesses them to impart more of a “floating” look to the cloud.

Armstrong Ceiling Solutions, Lancaster, PA Circle 90 armstrongceilings.com

Terrazzo tile

Heated tile

Tectura Designs, Wausau, WI

Schluter Systems, Plattsburgh, NY

Circle 91

Circle 92

tecturadesigns.com

schluter.com

Reflections terrazzo tile uses a fine, micro-fleck marble aggregate and a hint of crushed mirror to create a sophisticated and modern look. The tile is available in nine colors including Frost, Platinum, Mocha, and Twilight. The crushed mirror can be removed from the mix design for a smoother, solid-color look.

Ditra-Heat-Duo floor covering reduces sound transmission in addition to warming the floor and supporting the tile covering, all in a single 5/16-in.thick layer. The product is ASTM E2179 tested to produce an increase in impact insulation class of 20 to a concrete slab floor.

commercialarchitecturemagazine.com

DECEMBER 2017

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exteriors

PROJECT

A gate-expansion project at McCarran International Airport used GCP waterproofing systems for a tunnel connecting gates directly to the U.S. Customs and Border Protection passenger-arrival facility.

Design, Products, Expertise Land Project On Time Waterproofing for airport gate-expansion project uses GCP’s products and knowledge.

M

cCarran International Airport, Las Vegas,

al Gate Expansion Project, and do it efficiently to mini-

presents many challenging details,” said Las Vegas

opened in 1948 and has since experienced

mize interruptions for the airlines.”

based-Martin-Harris Construction construction-superin-

enormous growth and undergone numer-

In February 2016 the $51-million International Gate

ous significant expansions. In fact, the facility is known

Expansion project kicked off with an aggressive timeline

for its continuous expansions and upgrades, tripling in

of 14 months. The design included improvements to the

To ensure the high level of required water tightness,

size between 1981 and 2005.

tendent Dennis Maestas. “First and foremost there is zero tolerance for water in the structure.”

airport’s $2.4-billion Terminal 3, expanding internation-

McCarran’s team selected GCP Applied Technologies,

“We like to stay ahead of pace,” said airport project

al gates from seven to 14, and building an underground

Cambridge, MA, to be a one-stop shop for waterproofing

manager Todd Cooklin. “There was a clear growth op-

tunnel connecting McCarran’s D gates directly to the

the tunnel.

portunity to expand international tourism for Las Vegas.

U.S. Customs and Border Protection passenger-arrival

“We have a history with GCP Applied Technologies,

Direct international flights led to global visitors choosing

facility. The tunnel is under one of the main taxi lanes

we know its products perform,” said Cooklin. “With our

Las Vegas as the launching pad for their U.S. visit. The

and features moving walkways, escalators, and elevators.

tight timeline we had no room for delays. We needed

challenge was our city has grown around the airport, so

“When constructing a tunnel, it’s one thing when it is

partners and providers that would be with us every step

we had to be creative in how we designed the Internation-

a transit tunnel for vehicles. A tunnel to transport people

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commercialarchitecturemagazine.com

of the way.”

PROJECT

exteriors

DESIGN ADVANTAGE

The GCP team jumped in before the project was designed and worked directly with the McCarran management team; architecture firm Gensler & Associates, Las Vegas; waterproofing consultant CDC Inc., Las Vegas; and general contractor Martin-Harris Construction to walk through details and drawings. GCP was involved in pre-construction meetings and presented the products, specifications, and details, minimizing unforeseen challenges with drawings and prepping the project to be managed efficiently in the field.

“From blueprint to build, GCP has an excellent process of working from the design phase to completion of the project,” noted Maestas. “They had a great relationship with the architectural firm, working with them on the tunnel drawings, and built their products seamlessly into the design.”

In addition to meeting all aspects of the project’s design, the International Gate Expansion also required working with McCarran’s owner, the Clark County Department of Aviation, to meet its requirements. Specifically, the department had requirements on the specifications of the concrete being used to construct the tunnel.

CalPortland, Glendora, CA, the concrete provider for the tunnel project, used GCP admixtures to meet the aviation-department delivery-time limitations and low-shrinkage requirements. Admixtures are used to improve or change specific properties in concrete. GCP has an extensive portfolio of concrete admixtures to ensure that all criteria are met and the finished product meets a project’s concrete

was used on the lid of the tunnel. Bituthene Deck Prep was first in-

The vertical walls of the tunnel were

requirements.

stalled as a fluid-applied leveling course, followed by a layer of the

constructed using Bituthene 3000, a high-performance, flexible, preformed waterproof membrane. After the walls were installed, Bituthene Deck System was used on the lid of the tunnel.

“I have been working with GCP concrete admixtures for six

Bituthene 3000 sheet waterproofing membrane.

years,” said CalPortland director of quality control Mark Bliss. “As a

“In addition to being high performing, GCP membranes are able

government project, additional inspections and requirements come

to be electronically tested to verify water tightness, and they are well

into play. GCP’s admixtures worked very well and played a key role,

suited for the extreme variations in the Las Vegas climate,” said CDC

exceeding all minimum design requirements. The Department of

Inc. manager Michael Lee. “During the day it can be 102 degrees and

Aviation even commented on how they liked the concrete mix and

then drop to 40 degrees at night. GCP’s products have a high toler-

how well it was working.”

ance for the dramatic swing in temperatures.”

Once construction began, GCP representatives were on the tar-

PROVEN PERFORMANCE

mac to provide complete site support. The company’s field techni-

GCP has been involved in numerous McCarran expansions. The

cians collaborated with all teams—overseeing installation, answering

company’s products were used in an existing tunnel to the D Gates,

questions, sharing insight, and providing recommendations.

built in 2001. Products were also used in the $2.4-billion construc-

“We had a GCP representative here at least once a week guiding

tion of Terminal 3, which included the addition of 14 gates and an

us and ensuring everything was installed properly,” Cooklin said.

automated people-mover system that connects Terminal 3 with exist-

“When they were not onsite, we would simply text them a photo with

ing Terminal 1 using an underground tunnel.

a question and would usually have an answer back within an hour.

For the international-gate project Preprufe 300R pre-applied wa-

This kind of partnership was vital in maintaining our timeline.”

terproofing system was selected to deliver the extreme water tightness

“As the waterproofing consultant on the project, we always con-

required for the tunnel. The product was used on the underslab of

sider the manufacturer’s ability to be able to provide technical sup-

the tunnel’s concrete floor. The membranes are multi-layered com-

port when selecting a waterproofing system,” noted Lee. “The quality

posite waterproofing sheets made from a chemically resistant HDPE

of GCP’s support, both from their technical office staff and their

film, a highly aggressive pressure-sensitive adhesive, and a weather-re-

field staff was a major factor in our decision to utilize a GCP water-

sistant protective coating that allows the membrane to fully adhere to

proofing system on this difficult project.”

Want more information?

To download the information listed below, visit commercialarchitecture magazine.com/1712pjgcp.

Circle 8 on the Reader Service Card.

Get information on the project:

freshly poured concrete and prevent water tracking. Unlike some

The GCP team provided the products, knowledge, data, technol-

conventional membranes that are vulnerable to water penetration at

ogies, services, and people to successfully and seamlessly complete

junctions and penetrations, the company’s Advanced Bond Technol-

the McCarran Airport International Gate Expansion Project on

ogy creates a seal with the concrete to prevent any entry or migration

time. The combination of products, people, and expertise is the com-

of moisture around the structure.

pany’s Blue360 Total Business Advantage. The company’s approach

Bituthene post-applied waterproofing

The vertical walls of the tunnel were constructed using GCP’s

of high-performance products accompanied with layers of design

Bituthene 3000, a high-performance, flexible, preformed waterproof

and technical expertise provided a partner that the McCarran team

Concrete.

membrane. After the walls were installed, Bituthene Deck System

trusted. CA commercialarchitecturemagazine.com

DECEMBER 2017

Blue 360 Design Advantage Preprufe pre-applied waterproofing

COMMERCI A L A RCHI T EC T URE

59

PROJECT

exteriors

D

esignCraft needed a facelift for their vinyl-sid-

Metal Covers The Curves Metal and wood replace worn vinyl siding to create an award-winning façade renovation for a Wisconsin advertising firm.

ed Madison, WI, headquarters. To accomplish the task, the advertising firm’s creative staff col-

laborated with architect Todd Barnett, ALA, and project manager Sarah Canon of Barnett Architecture LLC, also of Madison. They decided to use a combination of wood and metal from McElroy Metal, Bossier City, LA, and ended up with an exterior that was recognized with the Madison Mayor’s Design Award for Office and Façade Renovation.

“It was truly a collaborative process,” Barnett stated.

“The client is a design firm; they help clients design advertising and develop brand strategy, so they understand the design process and colors. We wanted to find a way to highlight the curved part of the building. They selected some colors and we were very supportive. Metal was the obvious choice because of the aesthetics, its ability to meet the building code, and because of the low maintenance. In 25 years, I’ve yet to find a client that was interested in something high maintenance.”

The project overcame some initial hurdles when it was determined the facility was originally designated as a commercial/residential building. The façade grants offered by the city of Madison were strictly for commercial renovations. After some facility upgrades and a re-designation, the building was awarded a grant that covered 50% of the project costs.

COVERING THE CURVES

The design challenge was finding a material that would navigate the building’s curved sections. The solution was McElroy’s Wave Panel, a concealed-fastener wall panel that provided a monolithic and aesthetically pleasing appearance. Approximately 2,800 sq. ft. of paneling, with a PVDF coating in a Buckskin color, was installed in a vertical orientation on the curved portions of the façade. Wood was installed horizontally, and vertical color panels used to provide a transition between the wood and metal. Wave Panel also was installed on the third-floor penthouse.

“The general contractor had installed solid plywood with rigid insulation over it on the entire exterior of the building,” said Kent Woller, general manager at installer Metal Design, Madison,. “We installed six-inch wide, 20-gauge galvanized strapping horizontally, 24 inches Metal for the curves and wood for the flat areas gave this design firm’s headquarters a much-needed facelift.

on-center, fastening through the insulation and into the plywood. The panels were 24-gauge metal, 16 inches wide, with a screw strip incorporated in the panel so we did not need to use clips. The panels were mounted to the strapping.”

Want more information? To download the information listed below, visit commercialarchitecturemagazine.com/1712mcelroy.

Woller said the building curves are “soft enough” that, when coupled with the vertical orientation of the panels, the Metal Design crew was able to simply follow the con-

Circle 9 on the Reader Service Card.

Download the Wave wll panel spec sheet.

Obtain information on Wave wall panels.

See additional photos at the Barnett Architecture website.

tour of the building with minimal extra effort. “The curves of the building really didn’t add significant labor with the exception of a bit more for the fabrication and installation of the trims at the base and top of the curved areas because these areas required shorter segmented pieces.” CA

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PRODUCTS

exteriors

Water-barrier system

DensElement Barrier System uses AquaKOR technology, a water-barrier system that maintains high vapor permeability. With this built-in feature, the system is said to eliminate the need for an additional barrier (WRB-AB).

Georgia-Pacifi c Gypsum, Atlanta Circle 63 denselement.com

Building stone

Naturally made products that emulate quarried stone include three color additions to the Matterhorn line. Made with 99% reclaimed material from existing manufacturing processes, colors include Augusta, Barnwood, and Chalet, joining original colors Blueridge and Saddle for a selection of natural tones. The company’s technology uses only natural materials and color pigments and replicates how stone is created in the earth. The process creates stone with natural aesthetics and quarried-stone durability.

Roof insulation

Duro-Guard roof-insulation products include a variety of private-labeled ISO and EPS insulation along with DensDeck roof boards. The company’s roofing line includes single-ply membranes, standing-seam systems, and metal details.

Duro-Last Roofi ng Inc., Saginaw, MI Circle 65 duro-last.com

Arriscraft, Cambridge, Ontario Circle 64 arriscraft.com

Stone-cladding system

Stonefaçade is an alternative to traditional masonry work. The panelized system takes less time and material to install and allows a mix-and-match look. Panels have a continuous fastening flange for screw-in-place application and a built-in rainscreen.

CertainTeed Corp., Valley Forge, PA

Exteriors

Circle 66 certainteed.com

Metal wall panels Wood-look plank pavers

A line of plank-shaped pavers features a faux woodgrain finish, combined with concrete strength.

Available in a wide range of colors and finish types, lengths and widths can be made to fit any project.

Tectura Designs, Wausau, WI Circle 67 tecturadesigns.com

PAC-CLAD Precision series metal wall panels include varying rib patterns and widths for creative architectural effects in a variety of applications. Options include 12-in. or 16-in. widths, a no-clip panel, or a clip-fastened panel to accommodate thermal expansion and contraction. Wall panels can be specified with perforations for bold aesthetics or application as equipment screens, and can be installed horizontally or vertically.

Petersen Aluminum, Elk Grove Village, IL Circle 68 pac-clad.com

commercialarchitecturemagazine.com

DECEMBER 2017

COMMERCI A L A RCHI T EC T URE

61

PRODUCTS

building technology

Flame-retardant wall panel

NRP-Firestop is a flame-retardant laminated panel that can be installed with tube-type adhesive over painted walls, concrete block, plywood, insulating foam, and unfinished drywall. A wide variety of laminates are available, including veneers, metallic, marbles, pebbled textures, and marker boards.

Matching and contrasting moldings are also available.

Parkland Plastics, Middlebury, IN Circle 69 parklandplastics.com

Video-management software

Building Technology

Ocularis 5 video-management software is a highly scalable platform said to simplify workloads and system management. It provides network and video security with features including a scrambled recorded video database to protect the integrity of recorded video and the ability to record directly to an NAS anywhere on the network. Critical Camera Failover ensures continuous sight by switching to a failover camera in as little as two seconds. The system allows multiple different recorders to be combined under the same base with centralized user and event management.

OnSSI, Pearl River, NY Circle 70 onssi.com

Multi-sensor cameras

Optera panoramic multi-sensor cameras with SureVision 3.0 technology include the 360-, 270-and 180-deg. 12-megapixel models said to provide completely stitched, seamless, and blended panoramic views with electronic PTZ capability across the entire panoramic image to provide superior wide area surveillance and forensic scene analysis.

The cameras are integrated with more than 20 of the industry’s leading video-management system solutions.

Pelco by Schneider Electric, Dallas Circle 75 securityinsights.pelco.com

Intelligent cameras

Within its midrange portfolio, the company’s fixed dome (FLEXIDOME) and bullet (DINION) IP 4000i, IP 5000i, and IP 6000i cameras now have Essential Video Analytics built in as a standard (intelligent) feature. This enables these network video cameras to understand what they’re seeing, generating metadata to add sense and structure to the video footage. Instead of simply capturing and storing video data, users can use the metadata alongside the video footage to improve their level of security and make smarter decisions using a wealth of statistics.

Bosch Security Systems Inc., Fairport, NY Circle 74 boschsecurity.us

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PRODUCTS

building technology

Video surveillance

The Wisenet X series uses Wisenet 5, a self-developed chipset, as core technology for video surveillance applications. The series provides 150 dB WDR performance, clear images in extreme low-light conditions, and WiseStream II compression technology for reduced data transfer. A USB port is available for set-up and installation. Features include license-free audio and video analytics, dual SD card slot for increased on-board storage, and image stabilization using gyro sensors. The series captures four frames at high speed and combines them into one image, creating more fluid video while still achieving 30 fps.

Hanwha Techwin, Teaneck, NJ Circle 71 hanwhasecurity.com

Building-automation system

The company’s building-automation system combines its reliable system components with LocBit Inc.’s (locbit.com) cloud platform. The system focuses on energy management, business automation, and risk management.

Cyber-secure IP video solution

Genetec Inc. and SecureXperts have collaborated on an IP video solution said to be resilient against unauthorized access, malware, brute-force cracking, and other exploit techniques. The system uses Credentialed High Assurance Video Encryption (CHAVE) technology to reportedly provide highly secure identification and authentication through multi-factor smart-card credentials. CHAVE-enabled cameras meet Federal Information Processing Standard Publication 140-2 Level 3 certified encryption standards.

Bosch Security Systems Inc., Fairport, NY Circle 73 boschsecurity.us

Panasonic, Newark, NJ Circle 72 panasonic.com

Power distribution

EcoStruxure Power is a digital architecture and platform for power distribution and management. Designed to aid users in taking advantage of new technologies and deliver better uptime, safety, and energy efficiency without compromising daily operations, the platform delivers safer, more reliable, and efficient power.

Schneider Electric, Andover, MA Circle 76 schneider-electric.us

Energy analysis, reporting

The next generation EnergyReports energy-analysis and reporting tool uses building-operations data to drive building energy performance improvements. Using the WebCTRL building-automation system, building owners and operators can securely push data from a single building or a portfolio of buildings to a cloud-based platform. From there, they can create graphs, charts, reports, and dashboards to visualize the building data.

Automated Logic Corp., Kennesaw, GA Circle 77 automatedlogic.com

commercialarchitecturemagazine.com

DECEMBER 2017

COMMERCI A L A RCHI T EC T URE

63

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AHR Expo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31 . . . . . . . . . . . . . . . . .212

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AGC Glass Co. . . . . . . . . . . . . . . . . . . . . . . . . . BC . . . . . . . . . . . . . . . . 225 Auroralight Inc. . . . . . . . . . . . . . . . . . . . . . . . . .27 . . . . . . . . . . . . . . . . .210 Belden Brick Co. . . . . . . . . . . . . . . . . . . . . . . . IFC . . . . . . . . . . . . . . . . 200

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in future issues

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DryVit Systems Inc.. . . . . . . . . . . . . . . . . . . . . 17 . . . . . . . . . . . . . . . . 206

Scott Cunningham Regional Sales Manager Southeast 770.913.0115 678.576.1487 cell scunningham@commarchmag.com

Envirospec Inc. . . . . . . . . . . . . . . . . . . . . . . . . .64 . . . . . . . . . . . . . . . . 223

Duro-Last Roofing Inc. . . . . . . . . . . . . . . . . . .45 . . . . . . . . . . . . . . . . .215

Excel Dryer Inc. . . . . . . . . . . . . . . . . . . . . . . . .39 . . . . . . . . . . . . . . . . .213 Flex-Ability Concepts . . . . . . . . . . . . . . . . . . .64 . . . . . . . . . . . . . . . . 220

John Clemens Regional Sales Manager West Coast 480.206.1594 C/W Publishers Reps jclemens@commarchmag.com Patrick Keefe Regional Sales Manager Midwest 847.494.7044 pkeefe@atpnetwork.com Julie Okon Showcase Sales, Special Projects 317.690.6757 jokon@atpnetwork.com Brian Clotworthy List Services 800.529.9020 brian@inforefinery.com Maria LeMaire Electronic Marketing Manager 815.919.4638 mlemaire@commarchmag.com

Fujitsu General America Inc. . . . . . . . . . . . . .25 . . . . . . . . . . . . . . . . 209 Glen Raven Sunbrella. . . . . . . . . . . . . . . . . . .4, 5 . . . . . . . . . . . . . . . . 202

JANUARY MFM Building Products Corp. . . . . . . . . . . . .47 . . . . . . . . . . . . . . . . .216 Morton Buildings Inc. . . . . . . . . . . . . . . . . . . . . 9 . . . . . . . . . . . . . . . . 204 Newell Rubbermaid . . . . . . . . . . . . . . . . . .28, 29 . . . . . . . . . . . . . . . . . 211 Ruskin Co. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 . . . . . . . . . . . . . . . . 203

Mixed-Use Facilities HVAC Roofing Flooring

FEBRUARY Education

Sto Corp. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 . . . . . . . . . . . . . . . . 207

Building Envelope Lighting Technology

The Airolite Co. . . . . . . . . . . . . . . . . . . . . . . . . .55 . . . . . . . . . . . . . . . . .219

Windows, Doors, Entrances

Tjernlund Products Inc. . . . . . . . . . . . . . . . . . .64 . . . . . . . . . . . . . 221,222 Trim-Tex . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64 . . . . . . . . . . . . . . . . .224 Varco Pruden Buildings . . . . . . . . . . . . . . . . . . 41 . . . . . . . . . . . . . . . . .214 Viega . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 . . . . . . . . . . . . . . . . .205

Glen Gudino, President/CEO Applied Technology Media ggudino@commarchmag.com

Wausau Tile Inc. . . . . . . . . . . . . . . . . . . . . . . . . . 3 . . . . . . . . . . . . . . . . .201 Wooster Products Inc. . . . . . . . . . . . . . . . . . . 51 . . . . . . . . . . . . . . . . .218

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PORTFOLIO ▲

T

o reposition 116 Huntington Avenue, a 1980s-style office building in Boston’s historic Back Bay district, designers with Dyer Brown, Boston, visualized a simple, clean image to help attract the best-possible tenants. Removing the lobby’s existing arched entry to expand the lobby volume, the architects retained the legacy arch through the elevator bank, framed by brushed-metal and wood-finish paneling on the lobby wall. The redesigned elevator bank features a striking ceiling-hung sculptural installation. Photo: Chuck Choi, courtesy Dyer Brown

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