The Mason Contractors’ Association (MCA) is the oldest and largest construction association exclusively serving the mason contracting industry and its affiliated suppliers and service providers throughout Michigan. Established in Detroit in 1908, the MCA brings together a wide range of collective interests centered on improving the mason contracting profession by promoting quality performance and integrity in all aspects of our businesses. Our Contractor members build commercial, industrial, retail, warehousing, educational, healthcare facilities, and other top quality masonry structures. Owners and Users who select MCA mason contractor members and suppliers can count on the highest quality structures possible. When quality counts, you can count on an MCA Contractor!
43636 Woodward Ave. Bloomfield Hills, MI 48302-3204
Phone: 248-972-1130 Fax: 248-972-1001 www.mcamichigan.org
Move your business forward with Confidence.
It’s a world of risk. And a steadfast partner who understands that risk can be the key to accomplishing your goals. VTC is that partner. Our one business is protecting yours: helping identify and manage your risk environment with insurance coverage that’s specifically tailored to your needs. The tools we use are the most respected, high-value insurance and surety bond products in the world, put to work for you by insurance professionals who are uniquely proactive. And absolutely accountable. The result? Confidence to pursue your goals. The same confidence our customers have enjoyed for nearly sixty years. For insurance, surety bond and employee benefit solutions, VTC offers the most comprehensive, high-value lines available anywhere.
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DIRECTORS
Gerald C. Caratelli Architectural Building Components, Inc.
Jeffrey Chandler PUBLISHER EDITOR
Valenti Trobec Chandler, Inc./VTC Insurance Group
Kevin Koehler Diane Sawinski
Matthew D. Cramer
Mary Kremposky McArdle
Michael J. Green
Joseph Coots
Frank G. Jonna
Dee Cramer
ASSOCIATE EDITOR
John E. Green Company
GRAPHIC DESIGN
Jonna Companies
ACCOUNT EXECUTIVE ADMINISTRATIVE
Roy Jones Cathy Jones
Teresa K. Miller Walsh Construction Co.
Todd A. Moilanen
DIRECTORS OFFICERS Chairman
Cloverdale Equipment Co.
The Christman Co.
Vice Chairman
Stephen J. Frantz Motor City Electric Co.
Vice Chairman
Paul A. Stachowiak Integrated Design Solutions LLC
Treasurer
Joshua T. Barney JJ Barney Construction
President
Tricia S. Ruby
Samuel J. Ruegsegger III
Kevin Koehler
Ruby + Associates
CAM MAGAZINE EDITORIAL ADVISORY COMMITTEE
Gary Boyajian Division 8 Solutions, Inc.
George Dobrowitsky Walbridge
Daniel Englehart Peter Basso and Associates, Inc.
Dennis King DMKING Consulting, LLC
CAM Magazine (ISSN08837880) is published monthly by the Construction Association of Michigan, 43636 Woodward Ave., P.O. Box 3204, Bloomfield Hills, MI 48302-3204 (248) 972-1000. $24.00 of annual membership dues is allocated to a subscription to CAM Magazine. Additional subscriptions $40.00 annually. Periodical postage paid at Bloomfield Hills, MI and additional mailing offices. POSTMASTER, SEND ADDRESS CHANGES TO: CAM MAGAZINE, 43636 WOODWARD AVE., BLOOMFIELD HILLS, MI 48302-3204. For editorial comment or more information: sawinski@BuildwithCAM.com For reprints or to sell CAM Magazine: 248-972-1000
Sanford (Sandy) Sulkes International Building Products, Inc.
Amanda Tackett Consultant
James Vargo Capac Construction Company, Inc.
Copyright © 2020 Construction Association of Michigan. All rights reserved. Reproduction in whole or part without permission is prohibited. CAM Magazine is a registered trademark of the Construction Association of Michigan.
4 CAM MAGAZINE APRIL 2020
“The Voice of The Construction Industry®”
TABLE OF CONTENTS
12
CAM ANNUAL REPORT/ANNUAL MEETING & TRADESHOW RECAP 12
CAM Celebrates 134th Annual Meeting & Tradeshow
24
Emerging Trends and Innovations in Concrete: Q & A with Albanelli Cement Contractors and Superior Materials
28
Concrete Placements Exposed to Rain: Damage Types, Protection Options, and Repair Methods
35
A Face-Lift for Downtown Flint: Davenport Masonry Revitalizes Century-Old Building
40
Six Innovations Helping the Masonry Industry Work Smarter, Better
CONCRETE/MASONRY
24
CONSTRUCTION HIGHLIGHT 44
The Exchange: Mixing It Up in Downtown Kalamazoo
DEPARTMENTS 8 10 50 52
Industry News Safety Tool Kit Product Showcase People in Construction/ Corporate News
57 57 58
Construction Calendar CAM Welcomes New Members Advertisers Index
35
ABOUT THE COVER The 2020 CAM Board of Directors photographed at the CAM 134th Annual Meeting held at the Suburban Collection Showplace in Novi. Photo supplied by John Lacy, proshooter.com
6 CAM MAGAZINE APRIL 2020
“The Voice of The Construction Industry®”
Banking Made Better. Every Day.
Founded and chartered in September of 1974, to serve the members of the Construction Association of Michigan and their families, we have been providing unmatched personal service ever since. Join us and experience service the way it used to be. We are working to make your banking easier and better.
Main Office:
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I N D U S T R Y
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CAM and COVID-19 As the COVID-19 pandemic has evolved, the Construction Association of Michigan has continued to share what we are doing to support our members and employees. Read about the developments as they relate to our industry on our “Coronavirus: Info and Updates” page at buildwithcam.com/2020/03/12/coronavirus. As new information becomes available, including tax, unemployment and legal resources, we will continue to update the information and add links to this page. CAM staff continues to be available to our members and colleagues. If you have any questions, please do not hesitate to email us at cam@buildwithcam.com or call (248) 972-1000. If your company has produced information that may be of use to other members, you may email it to alfonsi@buildwithcam.com for inclusion in our list of resources. Special thanks to McAlpine PC, Butzel Long, Miller Canfield, Plante Moran, Doeren Mayhew, and Rehmann for their contributions.
NSG to Test the World’s First Use of Hydrogen Fuel for GlassMaking NSG Group will test the use of hydrogen as an alternative fuel for the float furnace to manufacture glass at its Greengate Works in St. Helens, U.K. A global first, the initiative is part of a project managed by HyNet, a consortium of industries in the North West of England, aimed at reducing carbon emissions from industry, homes, and transportation. NSG Group will investigate whether hydrogen can be used to wholly or partly replace the natural gas and oil that are the standard fuels for the glass making industries.
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If all of the natural gas can be replaced with hydrogen, this would reportedly reduce emissions of carbon dioxide by around 80 percent. The work is supported by $5.8 million of funding from the U.K. government under the Industrial Fuel Switching Scheme with first trials planned for November 2020. By 2030, NSG targets to reduce absolute carbon emissions by 21 percent compared to the 2018 level. Over the past three years, NSG has reduced carbon dioxide emissions per production unit by 5 percent with the ongoing measures to reduce energy usage and carbon dioxide emissions.
according to the business leaders. As the letter to Congress outlines, a national HFC phase down in this amendment will allow the US to lead the global transition and: • Create 33,000 new manufacturing j jobs and help sustain 138,400 existing jobs; • Increase direct manufacturing output by $12.5 billion and total manufacturing output by $38.8 billion; • Improve the U.S. trade balance in equipment and chemicals by $12.5 billion; and • Increase the U.S. share of the global export market by 25 percent. Visit e2.org for more information and to read the signed letter that was distributed.
200+ Architects, Engineers, Contractors Urge Congress to Pass AIM Act As the Senate Energy Package (S. 2657) moved to the floor in March, more than 200 architects, engineers and contractors from across the country sent a letter to all senators urging them to include the Kennedy-Carper amendment that would transition the U.S. away from the harmful chemicals called hydrofluorocarbons (HFCs) by adding the AIM Act (S. 2754) to the package. The unique letter was organized by the national nonpartisan business group E2 (Environmental Entrepreneurs). According to E2, building energy usage accounts for nearly 40 percent of global energy consumption, and buildings play a key role in high HFC emissions. As the building professionals point out, HFCs – which pound for pound have hundreds to thousands of times the heat-trapping impact of carbon dioxide - leak into the atmosphere from air conditioners and industrial refrigeration units during the lifetime of equipment and at the time of replacement and disposal. Phasing out HFCs and replacing them with more climate-friendly materials would drive innovation, investment and jobs,
CPWR Publishes Alert on RF Radiation Exposure A new hazard alert from the Center for Construction Research and Training highlights ways to recognize and control hazards associated with radiofrequency (RF) radiation exposure. Employees who work on structures near RF-generating devices such as radio, TV and cellular antennas may be at risk of exposure to RF radiation – an invisible, non-ionizing radiation used to transmit wireless information. Although not considered hazardous at low levels, according to CPWR, RF radiation may pose a considerable health risk when produced by various devices because: • The amount of RF radiation can fluctuate during work and spike to higher levels without notice. • Overexposure has occurred by the time a worker experiences symptoms such as overheating, reddening of the skin and burns. • Risk increases the closer a worker gets to an antenna and the longer he
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or she is in the RF radiation field. CPWR reminds workers that various antennas perform and emit RF radiation differently. Rectangular panel or dishshaped transmitting antennas typically send radiation in one direction, but radiation can travel in any and multiple directions when emitted from cylindrical or rod-shaped antennas. Additionally, the direction of the radiation coming from hidden antennas – designed to blend into surroundings when affixed to a flagpole or a panel on the side of a structure – may be more difficult to determine. For more information, visit www.cpwr.com/research/rfradiation-awareness.
NECA Introduces SAFETY LEADER Magazine
GlassBuild America 2020 Announces 2020 Theme and New Website The National Glass Association (NGA) has set GlassBuild America's theme for this first year of the new decade: “Future Focus: What's Now, What's Next in Glass & Fenestration.” More than 400 glass and fenestration supplier companies will occupy 152,000 square feet at the Las Vegas Convention Center on September 15-17. "We're building on the strengths of GlassBuild America 2019 Atlanta for this year's show in Las Vegas," says Nicole Harris, NGA president and CEO. "Our industry faces increasingly complex specifications, production and installation requirements; there's no better way to prepare for change than to see how the newest products and services solve our biggest challenges." The three-day show will provide solutions for all levels of the supply matrix, including commercial and residential glass, window and door fabricators and manufacturers, and commercial and residential installing companies. Visit www.glassbuildamerica.com for more information.
Visit us online at www.BuildwithCAM.com
SAFETY LEADER, a new magazine produced by the National Electrical Contractors Association (NECA), recently launched with its inaugural issue being sent to more than 80,000 electrical personnel across the United States. Bundled with NECA’s flagship publication, ELECTRICAL CONTRACTOR, each SAFETY LEADER issue will deliver content geared toward informing electrical professionals working in all aspects of the industry including both outside line construction and inside electrical construction. The new quarterly publication will highlight the importance of safety and industry news, OSHA rulemaking, training, on-site practices, safety-related products and services, a view of workers in the field and important resources. Visit www.ecmag.com/magazine/archives/safetyleader for more information.
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industries contain equipment and machinery that expose employees to amputation hazards. Employee exposure to unguarded or inadequately guarded machinery or equipment can lead to permanent disability. In 2019, MIOSHA received 195 reported amputations from employers that involved dangerous machinery or equipment. Of those 195 reported amputations, the General Industrial Safety and Health Division (GISHD) conducted 104 on-site inspections and 25 letter inspections. Of the 66 remaining amputations, Consultation Education and Training (CET) handled 64 by rendering safety services and conducting evaluations, and the remaining two amputations are pending investigation by GISHD. To identify and to reduce workplace machinery and equipment hazards that are causing or likely to cause amputations, MIOSHA has adopted the federal Occupational Safety and Health Administration’s (OSHA) NEP for amputations. MIOSHA compliance officers look for amputation hazards on all inspections (e.g. programmed, complaints, referrals). MIOSHA compliance officers look at machines, equipment and processes to identify amputation hazards to get them corrected before an injury can occur. To view this NEP, visit www.osha.gov.
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Amputations: A National Emphasis Program (NEP) According to the Michigan Occupational Safety and Health Administration (MIOSHA), the state of Michigan has over 220,000 businesses encompassing a wide array of industries. Many of those CAM MAGAZINE APRIL 2020
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Safety Tool Kit HEARING CONSERVATIONMEDICAL EVALUATIONS & RECORDKEEPING
By Jason Griffin CAM DIRECTOR OF EDUCATION AND SAFETY SERVICES
I
n the March 2020 edition of CAM Magazine, we discussed the process for selection and individual fit testing of hearing protection devices (HPDs). In this article, we will be finishing the discussion on the topic of hearing conservation with a review of the medical evaluation and recordkeeping requirements of the hearing conservation standard. Occupational hearing loss is a recordable injury under the OSHA and MIOSHA regulations. However, unlike a typical injury that shows an acute effect, hearing loss often occurs slowly over time and is not typically accompanied by pain. People experiencing hearing loss may complain about a ringing in their ears, experiencing difficulty in distinguishing speech in noise environments, or hear things in clips and phrases as they lose the ability to hear specific frequencies or soft sounds. Employers with workers who must perform in environments where noise levels could exceed the National Institute for Occupational Safety and Health (NIOSH)-recommended action limit of 85 decibels should establish a baseline measurement of an employee’s ability to hear. The measurement is taken by performing a baseline audiogram. An audiogram is a test given to employees to evaluate their ability to hear sounds at varying frequency levels. This baseline audiogram may reveal that an employee may be experiencing some hearing loss already which could affect the selection of the HPD for that employee. The frequencies of concern are the 2000, 3000, and 4000 Hertz ranges. A baseline audiogram should be given to employees as part of a pre-employment assessment and prior to initial assignment to an area where sound thresholds can reasonably be expected to be above the 90-decibel threshold for construction operations. Additionally, because hearing loss occurs gradually over time, employers should also conduct audiograms annually. It is also a good idea to perform an audiogram prior to an employee leaving the service of an employer. When an audiogram shows a deviation of 10 dB or more in the frequency ranges of 2000, 3000, and 4000 hertz, this indicates a Standard Threshold Shift (STS) and would be considered to be an occupational injury that would be reportable on your OSHA 300 log. When a standard threshold shift is indicated, it triggers some additional actions that should be done including retesting within 30 days, requiring the employee to wear appropriate HPDs, and evaluation of the HPDs that might have been used to determine their adequacy. Audiograms can be provided by a licensed audiologist, mobile testing services, or at local occupational clinics. Like any medical evaluation, there are records that must be maintained by the employer and should be incorporated into an organization’s recordkeeping processes. 10 CAM MAGAZINE APRIL 2020
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The records should be maintained for all of the key elements of your hearing conservation program. Some items that should be retained include: 1. Audiometric evaluations 2. Training records 3. Program evaluations 4. Noise monitoring records MIOSHA’s Administrative Standard Part 11: Recording and Reporting of Occupational Injuries and Illnesses requires employers to record an occupationally related STS on their 300 logs. Noise exposure records need to be retained for at least two years and audiometric exam records should be maintained for the duration of the employee’s employment. Other standards require that medical records be maintained for the duration of employment plus 30 years, and it is recommended that if you have these systems in place then your audiometric evaluation should be maintained as part of those records to help guard against future lawsuits. Many other occupational health standards have similar record retention requirements so it is a good idea to set up a document retention system and to provide for the transfer of records if, your company were to cease operations. In summary, it is important to understand the entirety of the hearing conservation process. The idea that we as employers can simply pick up a box of foam ear plugs and issue them to our employees as a means of protection is a dangerous assumption. Hearing conservation is a complex process that should be administered by a qualified person. There are a variety of resources available to assist employers in implement effective hearing conservation programs. If you would like more information on this topic, please contact Jason Griffin by phone (248) 972-1000 or by email at safety@buildwithcam.com with hearing conservation in the subject line. Visit us online at www.BuildwithCAM.com
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PHOTO COURTESY OF JOSEPH COOTS
CAM Celebrates 134th Annual Meeting and Tradeshow at Suburban Collection Showplace By Diane Sawinski, Editor
T
he 134th Annual Meeting of the Construction Association of Michigan was held at the Suburban Collection Showplace in Novi on Wednesday, February 12th and Thursday, February 13th, 2020. The event took place in conjunction with the Great Lakes Design and Construction Expo in a two-day construction extravaganza that was presented along with Home Builders Association of Southeastern Michigan (HBA). Over 2,000 industry professionals attended. They learned about innovations in technology, products, supplies and services from nearly 300 exhibitors. Industry-specific educational workshops and safety training was offered as well, to maximize their skills, competency and professionalism. Nearly 500 people attended the Annual Meeting luncheon. CAM president Kevin Koehler called the meeting to order and introduced an engaging video narrated by Kevin Foucher, vice president of Commercial Contracting Corporation of Auburn Hills and CAM’s 2019 Chairman of the Board. The Annual Meeting keynote speaker was Mark C. Wallace, President and CEO of the Detroit Riverfront Conservancy and founder of Wallace Detroit Guitars. Wallace was featured on Crain’s Detroit Business “ 40 Under 40” List in 2010 The CAM Magazine 2019 Special Issue Awards and the 2019 Project of the Year Award were also presented at the meeting. The 2019 Project of the Year was determined by online votes as well as votes from the CAM Magazine Editorial Advisory Committee. This year’s winner was Shinola Hotel, Detroit; Project Team – Contractor: Barton Malow Company; Architects: Kraemer Design Group and Integrated Design Solutions; Owner: Bedrock. 12 CAM MAGAZINE APRIL 2020
“The Voice of The Construction Industry®”
2019 Special Issue Award Winners
Shinola Hotel
Mike Ilitch School of Business
The Legacy
Contractor: Barton Malow Company Architects: Kraemer Design Group; Integrated Design Solutions Owner: Bedrock
Contractor: The Christman Company/ L.S. Brinker Joint Venture Architect: SmithGroup Owner: Wayne State University
Contractor: Spence Brothers Architect: Quinn Evans Architects Owner: Jenifer Acosta Development
The Reconstruction of I-75 Over Rouge and Goddard
United Shore Headquarters
Flex-N-Gate Detroit Manufacturing Facility
Contractor: C.A. Hull Co., Inc. Engineer: Alfred Benesch & Co. Owner: MDOT
University of Michigan Biological Sciences Building Contractor: Barton Malow Architects: SmithGroup; Ennead Architects Owner: University of Michigan
Contractor: The Dailey Company Architect: Integrated Design Solutions Owner: United Shore
Contractor: Walsh Construction Company Architect: IBI Group, Inc. Owner: Flex-N-Gate Corp.
AUCH Headquarters
Hub Ann Arbor
Contractor: AUCH Construction Architect: HED Owner: AUCH Construction
Contractor: Spence Brothers Architect: Myefski Architects Owner: American Campus Communities
award PHOTOs COUrTEsY OF JOHn LaCY, PrOsHOOTEr.COm Visit us online at www.BuildwithCAM.com
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C A M
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CAM Magazine 2019 Project of the Year:
Dexter Early Elementary Complex Contractor: Granger Construction Architect: TMP Architecture Owner: Dexter Community Schools
Shinola Hotel Contractor: Barton Malow Company Architects: Kraemer Design Group; Integrated Design Solutions Owner: Bedrock
Changing of the Guard Oakland Center – Oakland University Contractor: The Christman Company Architect: Integrated Design Solutions Owner: Oakland University
PHOTO COUrTEsY OF JOHn LaCY, PrOsHOOTEr.COm
Wagner Place Downtown Development Contractor: Roncelli, Inc. Architects: Neumann/Smith Architecture Owner: Ford Land
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The association’s new officers and directors who will serve on the 2020 CAM Board of Directors were installed at the meeting. CAM's New Chairman of the Board is Samuel Ruegsegger III, Project Executive, The Christman Company, Detroit. Newly promoted to CAM Vice Chairmen are: Stephen Frantz, Motor City Electric, and Paul Stachowiak, Integrated Design Solutions. CAM's incoming Treasurer is Joshua Barney, J.J. Barney Construction. Each year, three Directors retire from CAM's 12-member board and three new Directors are elected by the CAM Membership. The newly elected 2020 Directors are: Gerald Caratelli, VP/Managing Partner, Architectural Building Components, Inc., Ferndale; Teresa Miller, Program Manager, Walsh Construction, Detroit; and Todd Moilanen, President/CEO, Cloverdale Equipment Co., Oak Park. Other current members of the CAM Board of Directors are: Jeffrey Chandler, VTC Insurance Group; Matthew Cramer, Dee Cramer; Michael Green, John E. Green Company; Frank Jonna, Jonna Companies; and Tricia Ruby, Ruby + Associates. “The Voice of The Construction Industry®”
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Gerald C. Caratelli
Teresa K. Miller
Todd A. Moilanen
VP / Managing Partner Architectural Building Components, Inc.
Program Manager Walsh Construction
President / CEO Cloverdale Equipment Company
Teresa Miller is a Program Manager for Detroit-based Walsh Construction, responsible for leading the firm’s Michigan building projects, pursuits and operations. With more than 22 years of industry experience, Teresa has established a proven reputation for developing and maintaining long-term customers in the commercial, education, and healthcare sectors. Teresa joined the Walsh Group to grow the company’s buildings market in the state of Michigan. Her past experiences include work as an architect as well as in construction planning and field operations, previously leading the healthcare market segment at Barton Malow Company. She is currently leading new development projects including the Michigan State University Grand Rapids Innovation Park and The Mid Hotel in Detroit. She is part of the Steering Committee for the Habitat for Humanity Women’s Build Campaign, Board Member of the Metro Detroit American Heart Association (AHA) and Chair of the AHA’s Hard Hats with Heart Committee. Teresa attended the University of Michigan where she obtained a B.S. in Architecture and a Master’s degree in both Engineering and Architecture. In her spare time, she enjoys cheering on the Wolverines, traveling and spending time with her family.
Todd Moilanen is a third-generation owner/operator of Cloverdale Equipment Company, a full-service construction equipment distributor and rental company. Todd has worked with Cloverdale for 32 years, and has served in his current capacity since 2001. The company provides items such as aerial work platforms, telehandlers, forklifts, rough terrain and industrial cranes, boom trucks, portable air compressors and other related construction equipment and has locations in Oak Park and Norton Shores in Michigan, and also in Berea, Ohio, and Bridgeville, Pennsylvania. Todd has a B.A. in Business from Michigan State University and an M.B.A. in Business from University of Detroit Mercy. He is a member of Young Presidents Organization (YPO), the Brother Rice Dads’ Club, and the Birmingham Country Club. When not working, Todd enjoys golfing, boating, hockey, hunting and lacrosse, as well as watching Michigan State University football and basketball games. He and his wife Jennifer have three kids and live in Beverly Hills.
Gerry Caratelli is Vice President and Managing Partner of Architectural Building Components, Inc. (ABC), a leading architectural material supplier in Michigan. Heco-founded the company in 1989, obtaining leading manufacturers in the architectural market and bringing representation to the state of Michigan. Gerry currently serves as Board Member and Treasurer for the Metro Detroit chapter of the Construction Specification Institute (CSI), is past President and current member of the Producers Council of Michigan (MPC), and an Associate Board Member of the Glazing Contractors Association (GCA). Gerry also heads up the Architectural Rep Advisory Council for Ruskin Manufacturing, a JCI Company. Gerry studied business at Oakland University and engineering and architecture at Lawrence Technological University. He spends his personal time managing rental properties and working on numerous home and property improvement projects. He enjoys watching most sports, participating in “as many the body allows,” and traveling with his wife Katie. Gerry and Katie live in Berkley.
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CONSTRUCTION ASSOCIATION OF MICHIGAN VIRTUAL PLANROOM NETWORK
CAM Newsroom / CPIG Throughout 2019, the CAM Newsroom worked hard at bringing CAM members new bidding opportunities, closing out the year at more than 150 projects in the design phase and over 7,000 actively bidding reported projects. Since the 2016 launch of its new software program, the Newsroom has continued the process of taking full advantage of the system’s capabilities as it has evolved and changed. The CAM Newsroom is looking forward to making 2020 a stellar year for CAM, and for the Newsroom subscribers. Working together as a team, the goal is to continue to bring CAM members the most current and up-to-date project information as it is released for opportunities to bid.
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CAMTEC The Construction Association of Michigan’s Training and Education Center (CAMTEC) assisted over 600 students with their educational and safety needs in 2019. CAMTEC currently offers approximately 50 different educational programs with topics including construction management, safety, construction law, and professional development. As the research and education arm of CAM, CAMTEC regularly develops custom programming to assist members either at the training center or on the jobsite. In 2019, CAM worked with Premier Executive Forums to develop phase 2 of the CAM Leadership Academy. CAMTEC scheduled the CAM Advanced Leadership Academy in March 2020. There is no pre-
requisite to attend this course as it is intended for senior-level managers. The program includes some virtual training modules and the DISC assessment for those parties who did not attend the Leadership Academy course.
CAMSAFETY CAMSafety is increasingly blending into the CAMTEC operation, having done a variety of topic-specific safety classes to support not only the MIOSHA CET Grant program but also to generate training revenue for CAMTEC. The two newest classes are the Ground-Supported Scaffold Competent Person program and the Fall Protection Competent Person program. The CAMSafety Achievement Award ceremony was held in March – 36
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companies were recognized and awarded for their 2018 safety records. The Safety Leadership Conference, a partnership between CAM and the Greater Detroit Chapter of the American Society of Safety Professionals, was held in December at Oakland Community College’s Auburn Hills Campus. It was a successful and well-attended industry event. CAM Public Relations CAM and the Home Builders Association of Southeastern Michigan (HBA) presented the ninth annual Mid-Year Economic Forecast and State of the Industry Breakfast on June 13, 2019, at the Suburban Collection Showplace in Novi. More than 200 individuals attended the breakfast, and 24 tabletop booths were sold for display. Featured keynote speakers included Eric Bussis, Michigan Chief Economist and Director of the Office of Revenue and Tax Analysis in the Michigan Department of Treasury, and Gabriel Ehrlich, Director of the Research
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Seminar in Qualitative Economics at the University of Michigan. Look for the tenth annual CAM/HBA Mid-Year Economic Forecast and State of the Industry Breakfast to be held on June 24th, 2020. The CAM Client Council was created in 2018 to provide an open forum of information sharing between contractors and owners to address issues most important to mutual success. Discussion included best practices, topics benchmarking, project delivery and the promotion of Workforce Recruitment, development and educational opportunities. In 2019, the Council hosted a meeting and tour during MI Career Quest Southeast. The event featured innovative hands-on career exploration experience for thousands of high school students, along with their teachers and counselors. Students learned about today’s hottest jobs in advanced manufacturing, construction, health sciences and information technology. More meetings and events are planned for the CAM Client Council in 2020.
AIS Construction Equipment Corporation
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MACOMB/ST. CLAIR COUNTY Office: (586) 727-7502 (866) 307-2244
GRAND RAPIDS/WESTERN MICHIGAN Office: (616) 538-2400 (800) 722-3706
CAM Magazine In February 2019, CAM Magazine presented its annual Special Issue Award ceremonies at the CAM Annual Meeting. Plaques were presented to the architects and general contractors whose projects appeared in the October Special Issue 2018. The Project of the Year was awarded to Little Caesars Arena. In 2019, three editorial features were changed from the previous year: School Construction, Heavy Construction, and Workforce Development were added. Construction Safety was moved from the February issue to November, to better align with December’s Safety Leadership Conference. CAM Magazine continued to increase its online presence in 2019. While still
OAKLAND/WASHTENAW/WAYNE COUNTY Office: (248) 437-8121 (800) 457-8121
TRAVERSE CITY/NORTHERN MICHIGAN Office: (231) 267-5060 (800) 320-1247
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distributed in print with approximately 2,500 subscribers, the magazine boasted thousands of electronic subscribers, Twitter followers, YouTube viewers, Facebook followers, and LinkedIn connections. Advertising sales in 2019 remained strong as CAM members continue to view the publication as an excellent source to reach the owners and leaders of Michigan’s construction industry with their message. Their continued support enables CAM Magazine to exist as one of the few association magazines today as a monthly print publication.
CAM Buyers Guide The most widely used construction directory in the state, the CAM Construction Buyers Guide is now available in a mobile app. Visit the app store and download the CAM Buyers Guide or visit www.cambuyersguide.com to search for qualified contractors, suppliers, architects and engineers throughout Michigan. The printed guide is distributed to more than 5,000 contractors, architects, buyers and users of construction. Going strong since 1936, 18 CAM MAGAZINE APRIL 2020
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the Buyers Guide provides useful information, and remains a specialized marketing tool for CAM members.
CAM Labor Relations The CAM Labor Relations Program continues to be the largest provider of labor relations services in Michigan. Approximately 400 union contractors employing carpenters, cement masons, laborers and operating engineers throughout the state of Michigan participate at various times in the CAM Labor Program. In 2019, the department assisted contractors in contract negotiations with the Michigan Regional Council of Carpenters Local 687. In addition to assisting participants with contract negotiations, administration and dispute resolution, the department produced the 2019-2020 Wage Directory and updated the CAM all-in-one Jobsite Poster.
advanced CAM’s position on the following issues: • Workforce development initiatives to address the severe shortage of qualified labor in both the current and future construction industry workforce and the need for increased training opportunities for young adults. • Prompt pay legislation requiring the timely payment for labor, materials and services, including but not limited to, architectural, engineering and other professional services. The CAM GAC has drafted and submitted for consideration by our State legislators what we hope will become Michigan’s first prompt pay legislation (the Michigan Construction Payment Act) for private sector construction projects, joining the majority of other states that have previously enacted similar legislation.
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Additionally, in October of this year, CAM hosted its fourth annual Legislative Breakfast in Troy, with four state legislators serving as panelists before an audience of contractors, suppliers, professionals, association executives and union representatives.
CAM Membership Since CAM launched the Member Login Portal in 2018, more than 1,300 individuals have logged in, paid an invoice, or registered for an event. Plans are underway to redesign the login access to be mobile compatible and easier to navigate. Members can access their portals by going to www.BuildwithCAM.com and clicking on Member Login. Making the most of your CAM membership includes utilizing the discount programs we’ve negotiated on your behalf. In addition to our continued relationships with companies like UPS
GOVERNMENT AFFAIRS COMMITTEE
CAM Government Affairs Committee (GAC) The CAM GAC remains under the leadership of its Chairman, John Raimondo, Chief Operations Officer at Triangle Associates, Inc., along with the assistance of CAM’s Lobbyist, Jason Wadaga of Kindsvatter, Dalling and Associates, Inc. Also, the GAC has an established Political Action Committee (CAMPAC) directed by Bruce Pregler, Esq., partner at the law firm Facca, Richter & Pregler, PC, and an Advocacy Committee to raise funds to impact the legislative process in Lansing. During calendar year 2019, the CAM GAC closely monitored and actively Visit us online at www.BuildwithCAM.com
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and Staples, we have added one new vendor to our list: through a partnership with Hoekstra Transportation, members can now save up to $5,000 on the purchase of Sprinter Cargo Vans. In addition, we are continuing our agreement with Sunoco, saving members up to .06 per gallon. Visit the CAM website and click on Member Benefits for more information on all of the available programs. In 2019, CAM added 208 new members. The member-sell-a-member program is still in effect – encourage a colleague to become a CAM member and receive a $50 Visa gift card. CAM Events Our dedicated staff, assisted by strong committee support, facilitated many social events for CAM members in 2019. The list includes: an annual event benefitting the CAM Foundation Scholarship Fund; a well-attended men’s bowling Doubles Classic; an afternoon bowling league; four sold-out summer golf
outings; two Sporting Clays Shoots; a European Pheasant Hunt; a Tigers Opening Day tailgate party; a summer picnic during the Woodward Dream Cruise; a VIP party followed by a Tigers game; and the Building Connections fundraiser benefitting the Boy Scouts Great Lakes Field Council. Throughout the year, CAM brought together well over 1,000 individuals to network in different venues to further their businesses. In June, CAM President Kevin Koehler received the prestigious AIA Honorary Affiliate Award from the Michigan Chapter of the American Institute of Architects. In 2020, CAM will plan a variety of networking events designed to offer maximum opportunities for business-tobusiness interaction. Our new Power Up events, hosted by Commercial Contracting Corp. in October and by Auch Construction in November were tremendously successful. The Christman Co. is scheduled to host one in March 2020. The schedule is available on the CAM website. Get involved and join us! Sponsorships CAM participated in and represented members at several industry events in 2019. We exhibited at the Michigan Green Industry Association Convention, the Institute of Real Estate Management Tradeshow, Michigan Construction Career Days, and Career Quest. We proudly sponsored the AIA Celebration of Architecture, and the Building Connections Event benefitting the Boy Scouts Great Lakes Field Service Council. In addition, we were invited to present construction workforce options to participants in several cohorts of the SER-
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Metro Bridges to Career Opportunities program. In September, CAM members and employees participated in a charity kickball game benefitting the Interior Designers Coalition for Change (IDCFC). Together with our partners from Mechanical Contractors Association (MCA) Detroit, Michigan Building and Construction Trades Council, Operating Engineers Local 324, the Detroit Chapter of Sheet Metal and Air Conditioning Contractors Association (SMACNA), Management and Unions Serving Together (MUST), and the Michigan Regional Council of Carpenters, CAM coproduced the Building Michigan radio show on WWJ, highlighting the alwaysgrowing construction industry throughout the State of Michigan. In 2020, we will continue to support workforce development initiatives and participate in events representing and benefitting the members of our association.
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Michigan Construction & Design Tradeshow In February 2019, CAM hosted its one-day industry-wide event, The Michigan Construction & Design Tradeshow. It returned to the MotorCity Casino Hotel in Detroit on February 5th. This year, the exhibit space reached capacity and was sold out by early January. For the second year in a row, the total attendance reached over 1,500. Along with the tradeshow, CAM’s 133rd Annual Meeting celebrating CAM’s 134th Anniversary as an association occurred, along with the CAM Magazine Special Issue Awards. Both exhibitors and CAMTEC presented educational classes. The Tradeshow provides an opportunity for companies to market their products and services to the Michigan construction industry. More than 25 companies were first-time exhibitors, and were able to take advantage of this opportunity, introducing their products and services at the 2019 show. “The Voice of The Construction Industry®”
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After six years of selling out the exhibit space, CAM is partnering with the Home Builders Association of Southeastern Michigan to expand our show. The new EXPO will be called the Great Lakes Design & Construction Expo and will be held at the Suburban Collection Showplace in Novi in February 2020.
CAM Benefit Program (CBP) - A Group Health Insurance Program Sponsored by CAM for Its Members; CAM Administrative Services, Inc. (CAMADS), a Third Party Administrator (TPA) The CAM Benefit Program offers a Group Health Insurance Program for members of the association — a competitive package of comprehensive medical benefits with a wide choice of deductibles, co-insurance, copays, and out of pocket maximums to meet specific needs of each employer. Additionally, coverages such as dental, vision, group term life and AD&D are also available. The CAM Benefit Program offers level funding down to two employee lives; improved pricing on medical and dental coverages; telemedicine; group Visit us online at www.BuildwithCAM.com
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voluntary dental; stand-alone dental down to two lives; 3D mammograms; and Medicare primary rates. Exciting News! Effective July 1, 2019, Priority Health Managed Benefits, Inc. acquired CAM Administrative Services, Inc. and the CAM Benefit Program. Priority Health, the second-largest Michigan health insurance carrier brings a wealth of experience, products, and tools through this acquisition. We look forward to delivering great new products at competitive pricing to our members.
CAM Workers’ Comp CAM’s workers’ compensation program, CAMComp, is a group self-insured program designed to focus on the needs of its members. CAMComp fulfills its mission by putting employees’ health and safety first and rewarding businesses for working safely by paying them back when claims don’t exceed premiums paid. CAM-COMP partners with its members to control risk and mitigate losses. This is accomplished by offering specialized services, including loss control consultants, online claims reporting, free lunch and learn seminars, and a robust select agent network. In 2019, CAMComp members received a 19% average dividend return or $1.3 million dollars. Several members received checks that amounted to more than their 2020 premiums. This turns workers’ comp premiums into an investment – and not a businessbusting expense. Visit CAMComp’s new website at www.camcomp.net. Construction Federal Credit Union In 2019, Construction Federal Credit Union (CFCU) continued to achieved the coveted 5-Star Superior rating, which puts it in an elite category as one of the strongest credit unions in the nation, excelling in such areas as capital, loan quality, and profitability. CFCU has been working to earn CAM members’ trust 22 CAM MAGAZINE APRIL 2020
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EXPO since 1974. Its commitment to its membership has not faltered in those 45 years. Offering everything from a variety of deposit accounts; IRAs; CDs; credit cards; personal, auto, and RV loans; and home equities and mortgages. In 2020, CFCU will be rolling out a new and enhanced website featuring online and mobile banking with remote deposit capture: www.cfcuonline.com. CFCU is a member of the NCUA and an Equal Housing Lender. The Great Lakes Design and Construction EXPO 2020 Construction Association of Michigan and Home Builders Association of Southeastern Michigan joined forces to present Michigan’s largest construction industry event, the Great Lakes Design and Construction EXPO 2020 (EXPO). This new, two-day, statewide event brought together residential and commercial designers, contractors, designers, suppliers and service
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providers, offering networking opportunities and educational workshops designed to support the continued success of Michigan’s building industry. The EXPO, sponsored by Lake Michigan Credit Union and Wimsatt Building Materials, was held on February 12 and February 13, 2020, at the Suburban Collection Showplace, 46100 Grand River Avenue in Novi. Over 2,000 industry professionals attended. They learned about innovations in technology, products, supplies and services from nearly 300 exhibitors. Industry-specific educational workshops and safety training was offered, as well, to maximize their skills, competency and professionalism. Nearly 500 people attended CAM’s Annual Meeting. Well-attended Economic Forecast Breakfast also took place at the show. The presentation was given by Robert Dietz, Ph.D. Chief Economist for the National Association of Home Builders (NAHB).
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Q& A Emerging Trends and Innovations in Concrete
Q & A with
Albanelli Cement Contractors and Superior Materials
By Diane Sawinski, editor, CAM Magazine
ew technologies and advancements in concrete and cement-based products are changing the way constructors design and build. From polished concrete, 3D-printed, “green,” and Ultra-High Performance Concrete (UHPC), the latter being a class of concrete defined by its exceptionally high flexural and compressive strength, concrete producers and contractors are increasingly taking advantage of these innovative products to stay on top of the market. There is also a relatively new type of product called self-healing concrete, which essentially repairs its own cracks with the use of bacteria, hydrogels, or other type of “healing agent.” One of the more exciting new innovations is light-generating cement. A researcher at the University of Saint Nicolas of Hidalgo in Mexico, Dr. Jose Rubio Avalos, developed a phosphorescent cement that absorbs solar energy during the day and can emit light for up to 12 hours at night. As one can imagine, great applications for this would be walkways, subway stations, bridges, and parking lots. It may be some time before these new products are adopted by contractors in southeastern Michigan, but some local companies are using advanced products and approaching their projects in new ways to increase product durability and the better meet the design and functionality desires of their clients.
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“The Voice of The Construction Industry®”
Photo courtesy of AlbAnelli cement contrActors, inc.
C O N C R E T E / M A S O N R Y walkways have made a resurgence in the market especially around renovated buildings where an aged or weathered look is being sought. It’s a finish that makes a lot of sense in freeze-thaw climates, where concrete is subjected to rock salt and other deicers for a portion of the year. While salt is necessary for safety purposes, it is not kind to concrete surfaces. Salt can cause the surface of concrete to weaken and deteriorate over time — exposed aggregate finish sort of prescales the concrete making the effects of ice melt products less noticeable over the long term. As a contractor, we must take special care to wash away the surface retarder at an even rate, being too light or too aggressive in any areas will show in the final product. Consistency is the key when it comes to exposed aggregate. Q: The project was fast-tracked by Ford Land. What sort of innovative or technological measures were taken to ensure adherence to the schedule?
The Ford Wagner Place’s award-winning work features exposed peastone aggregate slabs in its court yard area.
Wagner Place’s Concrete”
“Excellence
of
In 2019, Ford Land’s Wagner Place development in Dearborn was awarded with a Michigan Concrete Association’s “Excellence of Concrete” award in the Decorative Commercial category. The development was also featured as one of CAM Magazine’s 2019 Special Issue finalists. Albanelli Cement Contractors, Livonia, served as the concrete contractor and Superior Materials, Farmington Hills, was the concrete supplier on the project; Roncelli Inc., Sterling Heights, was the concrete contractor for the interior flatwork and foundations.
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CAM Magazine staff had a conversation with Alberto Albanelli at Albanelli Cement Contractors and John Codere of Superior Materials. Q: Can you talk a bit about the unique formwork/finishes used in the Wagner Place project? Albanelli: The exposed aggregate finish at Wagner Place was achieved using a surface retarder after the finishing process was complete. Wagner Place used an alternating pattern of broomfinished concrete and exposed aggregate to provide some character to the walkways. Exposed aggregate CAM MAGAZINE APRIL 2020
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Albanelli: There was not any special or innovative technology used to maintain schedule. The team Roncelli assembled was the real difference maker. We were able to work with Eagle Excavation to gain access to the area before they were complete with their work and help each other out to increase productivity. Consistent communication between everyone on the team kept the job flowing well start to finish.
Albanelli Concrete Contractors used a top cast surface retarding agent and concrete sealers to accentuate the natural colors of the stones. Photo courtesy of AlbAnelli cement contrActors, inc.
Q: What are some of the trends and innovations that are impacting the work that your company is doing going into 2020?
Albanelli: Polished concrete is becoming a huge trend as the floor finish in all kinds of buildings ranging from retail to warehouse to schools and offices. This poses all kinds of challenges to us as a concrete contractor. Attention to detail is critical throughout the construction process. At bid time we must recognize that concrete is going to be the final product and ensure all steps are taken to produce a top quality product. Once a project is under contract, it’s a team effort to deliver the desired look to a project owner. The concrete mix design, placement method and finishing all require special thought when polished concrete is involved. Everyone must be on the same page for these projects, it’s a huge collaboration between the owner, GC or CM, the concrete contractor, the concrete polisher and the ready mix producer. In the end, polished concrete can be a beautiful enhancement to any project if proper steps have been taken throughout the construction process. John Codere of Superior Materials handled the ordering and supply for the project. 26 CAM MAGAZINE APRIL 2020
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Q: John, can you explain the types of products used, how they were unique and innovative? Codere: The Ford Wagner Place project award was given predominantly for the exposed peastone aggregate exterior slabs in their courtyard area. The concrete mix was a standard sixsack exterior mix utilizing peastone aggregate from the Edward C. Levy Company out of their Ray Township quarry. The peastone materials from this quarry have a “preferred� color spectrum within the particles that many contractors like for exposed aggregate finishes. As far as innovations, Albanelli Cement Contractors used a top cast surface retarding agent to control the depth of the set characteristics of the concrete. In doing so, they were able to expose just the right amount of surface cement paste they needed during power washing to attain the exposed profile that their client was looking for.
The surface retarders come in different grades that control how much cement paste (depth) that will be removed when the contractor begins surface power washing operations in order to expose the surface aggregates to view. This process, along with concrete sealers sprayed onto the surface that accentuate the natural colors of the stones, provided the exceptional beauty of the concrete. Q: From a supplier’s perspective, what are some of the trends and innovations that are impacting the work that your company is doing going into 2020? Codere: As far as trends and innovations for 2020, the development of new high-performance admixtures and new and improved synthetic structural fibers for concrete are some of the exciting innovations that will help our industry provide additional solutions to jobsite challenges.
Chemical admixtures are helping concrete suppliers control shrinkage, strength, initial set times, air stabilization and slump retention more efficiently than ever before. The advancement of synthetic fibers gives contractors/designers the flexibility to use these materials for many applications where conventional steel reinforcement is not the best option. They are loaded into the concrete mix at our plants and delivered in our trucks so that the fibers are evenly distributed throughout the concrete, while providing the contractor time, money and safety benefits by not having to deal with conventional steel applications. We have many more options now to design concrete mixtures to meet the performance needs of the architect, engineer and contractor.
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Concrete Placements Exposed to Rain:
Damage Types, Protection Options, and Repair Methods By Ronald L. Kozikowski, Scott M. Tarr, Kevin Rowswell, and Bruce A. Suprenant
C
oncrete contractors in some parts of the country are adept at placing concrete in rainy weather. Flatwork placements are driven by the construction schedule, so concrete contractors don’t have the luxury of waiting for a 100% probability of clear skies. That’s why experienced contractors have developed means and methods for dealing with concrete placements that occur during a rain event. With rain comes risk, but having a sound awareness of situational options, having established protection plans, and ensuring that the right supplies are ready for use allow risk to be managed effectively. This article discusses the properties of rainstorms and potential types of damage that can occur. It also provides situational protection options for managing placements exposed to rain. Further, it discusses repair methods that can be used if superficial damage occurs despite protective actions. The content of this article can be used as a guide to help contractors establish a rain protection plan that prepares finishers to take actions that minimize the potential need for repair. Rainwater and Bleed Water Addressing rainwater concerns can be complicated, but contractors, designers, and owners should recognize that in many ways, rainwater is similar to bleed water. Neither should be intermixed into the body of the concrete or worked into the surface of the concrete. Other than air, water is the lightest component of the mixture and is forced to the top of the slab during the bleeding process. Rainwater has a different source, but water standing on top of plastic concrete that has already been placed and floated will not harm the concrete if the water can be effectively removed prior to final finishing. ACI’s “Concrete Craftsman Series: Slabs on Ground” has a “Rained-on surfaces” section that helps finishers prepare for rain. The section makes the same comparison to bleed water and rainwater: “Freshly placed concrete that has been struck off and bull floated is not very permeable. Note, for instance, that bleed water collects on the surface instead of soaking back into the concrete. As long as no attempt is made to further finish the concrete while there is free water on the surface, the strength and durability are unlikely to be affected…” Properties of Rainstorms Timing, duration, intensity, and volume are the potentially harmful properties of rainstorms. Timing is the most influential factor. If rain falls on a slab during the placement stage, damage is likely because excess water may be intermixed with concrete as workers walk through, consolidate, and strike off the plastic concrete. If rain falls on a slab after the concrete is placed and floated, there should be no damage if the rain stops in time for the contractor to remove the excess surface water prior to final finishing. The shorter the storm’s duration, the better chance that excess water can be removed prior to finishing. Lastly, if rain falls on a slab shortly after finishing operations are complete, then the slab has likely stiffened enough to resist damage. In this case, rain may be beneficial because it will contribute to curing. Intense rain has the potential to wash away surface paste. Some contractors choose to place plastic sheets on sloped surfaces to minimize loss of paste. However, many contractors allow water to collect and pond on horizontal surfaces as the standing water cushions the blows from rain droplets. As noted previously, both excess bleed water and rainwater must be removed prior to final finishing operations. The volume of rainwater falling on a slab is the least of the four concerns; however, large volumes can pose issues from a labor standpoint, and large volumes of flowing water can wash away excess surface paste if not handled properly. 28 CAM MAGAZINE APRIL 2020
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C O N C R E T E / M A S O N R Y Photos courtesy ofthe AmericAn concrete institute
Potential Damage Types Loss of surface paste A highly intense storm or a high volume of rainwater passing over the surface of a slab can remove an excessive amount of paste. A substantial amount of surface aggregate is thus exposed, and it will be difficult to rework enough paste to the surface to provide an acceptable finish. Low compressive strength Low compressive strength may result if rain occurs during concrete placement and workers intermix the rainwater with the fresh concrete, thus increasing the water-cement ratio (w/c). However, we are not aware of any low-strength issues as the result of rain collecting on the surface of plastic concrete that has already been placed and vibrated. Weakened or marred surface If the timing and duration of a rainstorm permits finishers to remove standing water prior to final finishing, a weakened surface should not be a concern. However, if the conditions prevent removal of standing water before final finishing operations, the surface could be weakened. Fortunately, this type of damage is very shallow (typically 1/8 in. [3 mm] or less) and can often be addressed by repair options discussed later in this article. Slab surfaces may also be marred by protective covers, or impacts of rain droplets. However, in both cases, the damage is generally very shallow and repair is possible.
The stages of concrete placement and finishing are correlated with concrete stiffening.
1 or 3. As discussed previously, once concrete is placed and floated, it is not very permeable. Rainwater will not be absorbed into the slab. A protection plan for Stage 2 will include considerations for protecting washout of surface paste, removal of excess water, and maintaining a dry slab. There is always a chance that the duration of the storm may extend beyond the dormancy period and impact the slab’s finish. However, the dormancy period typically extends
several hours, allowing time for the rain to stop and finishers to remove excess water prior to finishing. Covering the slab may not be the best option. In cases of intense rain or on sloped surfaces, covering the slab with plastic sheeting can help prevent the loss of excess surface paste from the surface of the slab. In other cases, covering a slab can be problematic. The concrete may be too plastic to walk on without damaging the surface;
Protection Options Planning is a critical part of providing protection against damage during a rain event. To simplify planning, we have broken the placement and finishing operations into four stages: placement, waiting/dormancy, final finishing, and curing (shown in the figure on this page.) The situational protection options for a rain event vary with these stages. Stage 1: Concrete placement Stage 1 involves the placement, screeding, and floating of concrete. This is the only stage of the placement where rainwater may get intermixed into the body of the slab. Mixing water into the body of the slab may create strength concerns due to localized increases in w/c. In this case, the most viable protection plan is to stop placement, install an emergency bulkhead (see photo on page 30), and evaluate the affected concrete. Stage 2: Waiting period/dormancy A rain event occurring during Stage 2 is much more favorable than one occurring during Stages Visit us online at www.BuildwithCAM.com
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Removing water from the surface is critical. Timely removal of water from the surface of the slab is critical to success of the placement. The goal is to remove rainwater as quickly as possible without removing excess surface paste. A loss of some surface paste is expected, however, and removal of the uppermost paste layer that was in contact with standing water may be beneficial. We have observed several different methods of water removal. Finishers may find the following summary of alternatives helpful when preparing for future projects or developing a rain protection plan.
Installation of an emergency bulk head
and items projecting from the slab such as anchor bolts, reinforcing bars, and plumbing often create punctures in the plastic and make it difficult to spread. Sheets of plastic are rarely large enough to cover an entire placement, so it is likely that water will find its way onto the concrete surface at the seams between sheets. Further, water will shift to the concrete during the removal of the plastic
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sheets, and this water must be removed from the concrete prior to finishing. Most importantly, we have found that plastic sheeting traps heat and limits the cooling effect of exposed pools of water. As a result, the setting time of a covered slab will be about 10 to 20% faster than the setting time of an exposed slab, reducing the time available for removing water prior to final finishing.
Water removal tools include: Squeegees; Polystyrene foam insulation boards; Garden hose; Old compressor hose; and Leaf blowers.
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If a garden hose is used, it should be filled with water to make it heavier and able to maintain better contact with the slab surface. Old compressor hoses offer the benefits of being more flexible and heavier than garden hoses. Based on
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the number of slab projections and the placement layout, a combination of these tools may be needed. For example, dragging a hose over the slab will cover the widest amount of area at once; however, in congested areas containing projecting obstructions, squeegees or foam boards will be easier to maneuver over the surface. In our experience, we have found that a foam board is often the best tool, as it covers more area than a squeegee and can be more easily worked around penetrations than a hose. The smooth texture and relatively soft material in the board also help minimize the amount of surface paste lost during water removal. Typically, after water removal, the slab surface may appear slightly sandy, as seen in Photo A on page 32. Photo B is a view taken at the same location after the first pass of a ride-on trowel machine and shows how additional paste is easily worked into the surface. Photo C shows progression of the finishing process and how a hard/dense finish was created on the previously rain-covered slab. Note the drying surface of the slab prior to final finishing. As mentioned previously, working with rainwater on a slab is no different than finishing a slab with excess bleed water. An important consideration is that the ambient humidity after a rain event is often high and does not support quick water removal and stiffening of the slab surface. If additional rain is forecast, finishers may find it helpful to use portable leaf blowers to help remove excess water and stiffen the surface more rapidly in preparation for final finishing and to beat an incoming storm. Be prepared to keep water off the surface. While it is desirable to drag water off the edge of a slab to completely remove it, this is not always possible. Finishers should have pumps ready to remove water as it is directed away from the placement. A unique solution that finishers might apply when they are in a bind: using dry cement or sand to create a dam around the perimeter of the placement to prevent previously removed rainwater from flowing back onto the working area. Note, however, that dry cement should never be added to fresh concrete. The dam must be placed outside of the fresh concrete and removed shortly after final finishing.
as discussed in Stage 2. However, if water is worked into the surface during finishing operations, it will create a weaker surface layer that may require repair. Stage 4: Curing The most ideal timing for a rain event is during the curing stage. Generally, slabs have achieved final set after hard-troweling passes are complete. If the surface has sufficiently hardened and the rain is not intense enough to remove paste, rain will be beneficial to the curing process. While it is unlikely that washout of the surface paste would occur at this point, finishers could be prepared in the event of a very intense rain by having plastic sheets ready to cover a freshly finished surface. Rain Slab Repair Options Unfortunately, not all rained-on slabs are successfully finished. If substantial intermixing of water occurs and the damage impacts the concrete full-depth, slab removal may be necessary. If the timing, duration, or intensity of the rain event results only in damage to the concrete surface, it may be possible to repair the surface. The affected layer is very superficial in
most cases and several repair options are available. The solution should be developed based on the depth of the damage and the acceptance criteria for the final surface appearance. In addition, if repair is necessary, the contractor needs to consider what is going on top of the slab. Review Division 9 (floor coverings) in specifications and identify what level of repair is needed for the type of floor covering applied. For example, carpet or thickset tile will require less remediation than thinset tile or a polished floor application. Common repair approaches: Application of surface hardener/densifier Application of a penetrating reactive silicatebased hardener/densifier is an economical remediation approach if a rain event resulted in a surface that is less wear-resistant than adjacent areas that weren’t affected by rain. The effectiveness of a reactive silicate treatment depends on the amount of calcium hydroxide available for the reaction. When portland cement concrete cures, two basic compounds are formed:
Stage 3: Final finishing Unfortunately, if rain occurs or continues into Stage 3, only a few protection options are available to finishers. During this stage, the slab surface is rapidly stiffening and finishing operations are being conducted to flatten and densify the surface. If a light rain occurs between finishing passes, it may still be possible to rapidly remove water and air-dry the surface with blowers Visit us online at www.BuildwithCAM.com
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C O N C R E T E / M A S O N R Y
calcium silicate hydrate (CSH) and calcium hydroxide. The formation of these compounds depends on the effectiveness of the curing (retention of moisture within the concrete as well as at the exposed surface of the concrete). While a hard-trowel densified surface will help retain moisture within the concrete, for example, it does very little to retain moisture and “cure” the exposed surface. In general, when effective curing is provided, CSH is the compound that provides the strength and hardness of the concrete, while calcium hydroxide is a benign by-product. Whether sodium, potassium, lithium, or any other type of silicate-based treatment is used, it is the silicate portion of the product that reacts with available calcium hydroxide in the presence of moisture. The reaction forms additional CSH, thus “hardening” and “densifying” the concrete surface. The depth of the reaction depends on the depth of penetration of the silicate product. Typically, silicates penetrate less than 1/2 in. (13 mm), but this is enough to repair weakened rain-affected surfaces that are superficial in nature. Application of a penetrating reactive hardener can be an economical and effective
repair approach if the surface was well-cured and sufficient calcium hydroxide is present. For a rained-on slab repair, the recommended approach is to conduct a series of small 4 x 4 ft (1.2 x 1.2 m) mockups using various surface-hardener products. Based on the performance of the mockups, the best product can be selected and applied to the entire rain-affected area. Surface grinding Grinding is a long-accepted approach for repairing concrete surfaces. The American Concrete Pavement Association (ACPA) and others recommend grinding as an acceptable means for repairing rain-damaged slabs. While some engineers and owners may question the durability of slabs that have been repaired by removing a thin layer of paste, ACPA indicates that diamond grinding has been successfully used to repair raindamaged surfaces exposed to winter conditions and many years of truck traffic. Compared to exterior pavements, the exposure conditions and traffic on interior floors is typically less harsh. In cases where slabs are exposed to hard-wheeled forklift traffic, mockup sections can be used to evaluate the repaired surface. Abrasively removing
A the weakened layer of paste will result in a surface that is as hard and wear-resistant as adjacent surfaces that did not experience the rain event. Further, equipment and technologies have been developed over the past decade to provide a “diamond-polished” slab surface that is attractive and durable. However, we recommend that a small area is initially treated for owner approval prior to grinding an entire slab. The surface can be subjected to successive passes of grinding equipment. Each pass or operation can be performed with progressively higher “grit” of diamond-impregnated pads. Like sandpaper designations, the higher the grit, the less material is removed and the finer and more polished the surface becomes. If the depth of the weakened surface is very minimal, grinding can start with 200-grit pads to restore the surface hardness and wear resistance. If the weakened layer is deeper, the initial grinding passes should be made using 100-grit (or lower) pads, so that more material is removed. Later passes can use 200- and 400-grit pads. It is important to determine the grit that will result in a surface smoothness and shine equal to the surrounding surface not exposed to rain. Typically, a hardtroweled surface is equal to about a 400-grit grind. Grinding passes made with higher-grit pads can result in a surface that stands out from the rest of the floor. Topping slab Rain-affected surfaces are superficial and application of a thin bonded topping or overlay is another way to restore a slab surface damaged by rain. For a detailed discussion of topping slab options and design, refer to References 5 and 6. Proprietary products are available for bonded overlays where the top 1/2 in. or less of the
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Concrete Inc. for providing additional input and examples on this matter. About the Authors ACI member Ronald L. Kozikowski is Vice President of North S.Tarr Concrete Consulting, P.C., Dover, NH, specializing in troubleshooting of concrete construction issues. He has over 20 years of experience as a construction and materials engineer.
B
Scott M. Tarr, FACI, is President of North S.Tarr Concrete Consulting. He is a licensed engineer with nearly 30 years of experience in concrete floor slab design and floor covering issues. He has authored numerous articles and documents, including the book Concrete Floors on Ground.
C Concrete slab surface: (A) after removal of rainwater, with a close-up showing the sandy appearance of the surface; (B) after the first pass of a ride-on trowel; and (C) during final finishing.
surface is being restored. The manufacturer’s installation instructions should be followed carefully. It is recommended that small 4 x 4 ft mockup sections using different products be evaluated prior to full-scale repairs. Mockup sections are helpful for investigating surface preparation, bond strength, and appearance of the final product. Final Thoughts on Mitigating Risks As this article discusses, concrete contractors need to be aware of the risks of rain events. Being proactive, understanding the options based on the timing and duration of a rain event, and developing a wet weather plan are keys to success. When preparing for placements in adverse weather conditions, we recommend that contractors: Use the preplacement meeting to discuss how the construction team will handle a rain event; Work with the project’s design professionals to develop an approved bulkhead plan, along with doweling requirements and options; For elevated flatwork projects, develop a plan for removal of surface water and controlling splatter to avoid damage to the finishes on nearby vehicles, equipment, and building elements; If possible, ensure that finishers have at least 3 ft (1 m) of work space adjacent to
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placements; When placing under a metal deck, be prepared for rainwater to leak through the decking and onto the placement. Preparation should include access to a means for diverting or removing rainwater from the decking above; Recognize that a very narrow window of time may be available for removing rainwater and completing finishing operations. When there is a chance of rain, contractors may need to consider having additional finishing equipment available to complete final finishing operations as quickly as possible; and When trying to complete a placement prior to a rain event, clearly communicate with the concrete supplier and verify that required delivery rate can be achieved to finish the placement on time.
There is very little standardized information available on preparing for wet weather concreting or how to address rain-damaged slabs. We hope that the situational considerations discussed in this article will enable construction teams to develop their wet weather plans and help them understand practical repair options if damage does occur. This article was originally published in the August 2019 issue of Concrete International, a publication of the American Concrete Institute.This article in its entirety can be found at www.concreteinternational.com Acknowledgments Special thanks to Roger Webb, John Hausfeld, Damian Wilcox, and Clay Hamby of Baker
Kevin Rowswell is a Project Executive for Baker Concrete Construction, Inc., Monroe, OH. He is also the company’s Pump Place Finish Manager for the southeast region of the United States. Bruce A. Suprenant, FACI, is the Technical Director of the American Society of Concrete Contractors.
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Steve M. Zervos
CEO
President
Angelo G. Zervos, VP
Michael G. Zervos, VP
Dave Lange Dominic Nicita
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A Face-Lift for Downtown Flint
Davenport Masonry Revitalizes Century-Old Building By Mary Kremposky McArdle Associate Editor The vinTage genesee CounTy savings Bank and iTs ConneCTed five-sTory Companion Building are Being Transformed inTo The newly resTored hilTon garden inn in downTown flinT. a new sTair and elevaTor Tower is Being ConsTruCTed aT The junCTure of The Two Buildings.
phoTo CourTesy of kraemer design group
he hands of skilled masons from two different centuries have left their collective mark on an historic gem in downtown Flint. The Genesee County Savings Bank was only the second skyscraper in Flint at the time of its original construction in 1920. Early 20th Century stone masons carved the almost sculptural limestone pieces enveloping the first two levels above grade of this 11-story building. A hundred years later, Davenport Masonry’s team of high-caliber masons has restored these well-crafted limestone units as only part of the reimagining of the former bank into a Hilton Garden Inn. Along West Kearsley Street, this beautifully cut stonework frames the building’s sizeable windows and forms a pillar between each window. The rounded edges of each limestone piece and the deep grooves between each unit create a decorative pattern and accentuate the presence and power of the stone. “It’s a work of art,” said Davenport Masonry’s Project Foreman Rob Beard. “It was all hand carved and very well done. Having taken a stone carving class myself I have a great appreciation for such work.” Most likely, pedestrians strolling down Saginaw and West Kearsley Streets appreciate the work of Davenport Masonry as well. Beginning in April 2019, the Holt-based company spent 11 months restoring the masonry exterior. According to Davenport Vice President and Partner Rick Benner, the scope of work included replacement of the tiered granite base at grade, limestone stone repair and some replacement, tuck-pointing of the stone mortar joints, steel repair, Jahn patching, and masonry cleaning using a hot water pressure wash. Exterior masonry restoration of the adjacent and structurally connected Sherman Building was part of this urban face-lift and is now part of the Hilton Garden Inn. Davenport removed and reconstructed the uppermost section of the five-story building’s brick and backup wall that extends from 15 feet below the parapet and includes the parapet itself. From rebuilding walls to repairing limestone panels, along with matching a few new ones to the original masonry, the work was “not difficult at all, because we have the best tradesmen in the business,” said Benner. “Davenport was pivotal to the success of this project.” The City of Flint and the core project team of 352 SS LLC as owner, Kraemer Design Group as architect, historical consultant and interior designer, and D W Lurvey Construction and Sorensen Gross Construction as construction managers, along with the construction management team’s Senior Project Manager Jerry Tomczak, benefitted from Davenport’s depth of masonry knowledge and passionate commitment to historical restoration. “Davenport Masonry has been in the forefront of revitalizing Flint for the last few years now – and we aren’t done yet,” said Beard. “The word is getting out that we are one of the premier historical restoration companies in the Midwest, and we hope to continue beautifying our great cities. I’m excited – and Davenport Masonry is excited – to be part of it!”
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C O N C R E T E / M A S O N R Y phoTos CourTesy of davenporT masonry
• Industrial • Institutional • Commercial Ph. (810) 231-6913 Fax. (810) 231-6616 7936 M-36 Whitmore Lake, MI 48189 BEFORE
bakercci.com
BEFORE
AFTER
LEFT: Prior to the project, demolition of a neighboring building, once connected to the vintage Sherman Building, revealedAFTER an old clay speed tile backup wall in lieu of brick from the second to the fourth floors. RIGHT: Davenport installed a steel brick shelf and new brick veneer to replace the clay speed tile on the Sherman Building’s west face. A Material Roadmap Revitalizing two buildings in the heart of downtown Flint required working on a congested site. “Good relations and cooperation with other trades was the key to managing site logistics,” said Beard. According to Benner, Davenport also worked closely with its team of masonry suppliers, including Evans Limestone, ASL Stone, Royal Stone and Cathedral Stone Products. This list of companies provided the granite, limestone and brick needed to restore these vintage structures. In this tale of three materials, the former bank building, called simply the tower, is clad primarily in limestone rising from three stepped tiers of granite at grade. “The limestone on the tower rises from about three to five feet above grade to all the way up to a copper cornice,” said Beard. Seven stories of flat limestone panels are framed by the patterned limestone on the two lower levels and a decorative colonnade flanking each double-story window on the upper two levels. The main building only has one exception to its pure limestone cloak: Brick on the north face and parapet. Another exception: At street level, the Saginaw Street façade features both limestone and stainless steel cladding introduced as part of an Art Deco façade renovation in years past. Brick dominates the Sherman Building, called the annex. The building rests on a single-stone-
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C O N C R E T E / M A S O N R Y phoTo CourTesy of davenporT masonry
granite, “using large straps and setting them in place with the SkyTrak,” Beard added. Limestone: Restoring a Century-Old Exterior Davenport repaired the limestone structurally and aesthetically. Most of the building’s limestone was in good condition, according to Beard, but the vintage steel straps used to tie the stone to the brick backup wall had rusted, expanded and pushed against the limestone. Because of the force of the expanding steel, many spalls were evident in the limestone and large corner pieces of stone were visibly missing. “On approximately 100 limestone panels, we had to remove the old steel tie and re-anchor the stone to the backup wall,” said Beard. “We also replaced several old corroded lintels at both the tower and the annex.”
Along West Kearsley Street, Davenport repaired the vintage bank’s beautifully cut stonework on the first few levels above grade.
high granite base and has a few limestone accents, including limestone cladding on the first floor of the building’s south elevation, limestone cornices, and an etched stone nameplate of the building itself. Granite: Replacing the Base According to Benner, Davenport restored 75 percent of the original materials and replaced the remaining 25 percent. At the former bank, the granite base accounted for the majority of replaced material. “The existing granite, all at grade level, had suffered significant damage due to heavy road salt and a hundred years of Michigan weather,” said Beard. “All of the granite was severely deteriorated and required a hundred percent removal and replacement.” The sheer weight of the granite pieces was one of two removal challenges. “The largest pieces at the very base of the wall weighed approximately 3,500 pounds,” said Beard. The second challenge: the granite served a structural purpose and its removal called for an atypical solution. “The granite supported the limestone pillars between the windows,” Beard explained. “In most cases, we had to cut a pocket in the top middle of the stone and install angle iron to support the rest of the pillar before removing the entire stone. I have only seen this done a few times in my 20 years in the industry.” After supporting the limestone pillars, Davenport removed the granite pieces using an arsenal of saws, large anchors and heavy cables, along with a piece of SkyTrak equipment. Davenport installed new pieces of North Carolina Visit us online at www.BuildwithCAM.com
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phoTos CourTesy of davenporT masonry
BEFORE
AFTER
LEFT: Spalling on the Sherman Building’s limestone and damage to the granite base once marred the face of the building. RIGHT: Davenport’s high-caliber masons replaced the granite base and repaired the limestone as part of the Sherman Building’s transformation.
Because the granite supported the limestone pillars between the windows, Davenport cut a pocket in the top middle of the stone and installed angle iron to support the pillars before removing the entire stone.
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After re-anchoring the stone to the backup wall, Davenport used what is called Jahn Patch to fill in the missing sections of stone. “Jahn Patch is a great patching product made by Cathedral Stone that allows the mason to match color and texture to most any natural stone application,” said Beard. “For the patching of the limestone, we also made a template with different shades of limestone color and used that as a guide to help best match each individual stone.” Approximately 10 stone panels were beyond repair and were replaced with new Indiana limestone. “The new pieces of limestone were slightly weathered using a very light, minimally invasive sandblasting technique to slightly weather the new stone to help blend it with the existing stone,” said Beard. “Anyone would be hard-pressed to be able to pick out the new stone from the old. I am very happy with our results.” Installation of the new panels demanded extra measures, because each of these 4-by-4-foot panels weighs about 250 lbs. and most had to be placed on the eighth floor. “We were able to place
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a counterweighted beam with a chain hoist out of the window opening directly above where the stone was to be installed,” said Beard. “Using this strategy and working off of swing stages, we were able to set the stone into place.” Although Davenport used standard swing stage rigging to access most of the limestone, a custom solution was used to restore the upper-level limestone beneath the building’s prominent copper cornice. “The copper cornice protruded out five feet, six inches from the building,” said Benner. “We had to use a modified down and under type of bracket system for our swing stage for the limestone restoration of the tower on the south and east elevations,” said Benner. Spider Scaffolding created this custom solution. Beard explains further: “The solution involved a cable winch, which once the back beam were in place, would lower the arm down and under the copper cornice. This was the only way to keep the cable of the swing stage close enough to the wall to prevent swinging. The project also included our rental of a crane with a man basket and a 155-foot articulating man lift.” Brick: Rebuilding the Parapet The brick blanketing the north side of the tower was originally emblazoned with the name of the Genesee County Savings Bank. A decorative brick parapet crowns the north building elevation, and its purpose is to block the sight of a small rooftop building from view. Over the last century, the building’s purpose has changed from housing the workings of the building’s elevator motors to serving as the hotel’s mechanical room. “New elevators will be on the west side of the tower where a new stair tower was erected,” said Beard. For the exterior masonry restoration, Davenport repaired the parapet’s significantly damaged areas. “The tower parapet was in rough shape and required brick replacement and tuck-pointing in several areas,” said Beard. “We also had to reset several of the large capstones on the tower.” The Sherman: Restoring a Building’s Good Name For the Sherman or Annex Building, Davenport replaced the granite base, but the brick – severely damaged in one instance and completely missing in another – drove the effort in this part of the two-building complex. “The Annex Building was in rough shape,” said Beard. “The top 15 feet of wall, including the parapet, had to be hundred percent demolished and redone with new Glen-Gery brick and backup wall. We had to install some new steel in areas for the new brick as well.” The brick reconstruction was performed on hydraulic platform scaffolding, Benner added. As part of putting Humpty-Dumpty back together again, reconstruction of the upper wall involved removing and replacing the limestone cornice on the south building elevation. “The other two elevations didn’t have an existing cornice and were set with new limestone,” Beard said. Additional work on the upper south face included restoring the “Sherman” nameplate engraved in stone and inset into the brick, along with repairing a large limestone band. An initially surprising discovery on the building’s west side drove another round of brick work. Demolition of a neighboring building, due west and once actually connected to the annex, was undertaken prior to the start of Davenport’s work. The demolition revealed a complete lack of brick from the second to the fourth floors. Instead, “the concrete-framed building only had an old clay speed tile backup wall in that area,” said Beard. “As a result, we had to install a steel brick shelf and build new brick veneer.” Davenport Masonry’s “A” team of eight masons and four laborers at peak labor delivered these meticulously restored buildings near the end of February 2020. For Beard in particular the project was a labor of love: “I love old buildings and historical masonry restoration.” Beard and the entire Davenport Masonry team are proud to be a continuing part of revitalizing Flint and of restoring the past to build the future of this Michigan city. Visit us online at www.BuildwithCAM.com
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Six
Innovations Helping the
Masonry Industry Work Smarter,
Better Maria Alvaro
By: , AIA, NCARB, LEED AP BD+C, CSI, Director of Industry Development & Technical Services, International Masonry Institute
ame-changing construction technology has the capacity to keep masonry competitive in a sea of material options while increasing work opportunities for masonry contractors and craftworkers. Here’s a look at six innovations for the masonry industry.
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BIM-M BIM for Masonry (BIM-M) brings masonry materials and systems to popular BIM software, making it easier for architects, engineers, and BIM users to incorporate masonry into their designs. For contractors, it offers interactive tools for improved scheduling, coordination, and communication with project stakeholders. Craftworkers experience the benefits of BIM-M with an increase in projects specifying masonry, leading to more workhours. The International Masonry Institute (IMI) provides training for designers and contractors signatory to the International Union of Bricklayers and Allied Craftworkers (BAC) on BIM-M and other software platforms. More information: bimformasonry.org MULE The MULE (Material Unit Lift Enhancer) is a lift assist device designed for handling and placing material weighing up to 135 pounds on a construction site. The MULE allows materials like concrete block to feel weightless and has the capacity to increase productivity. Job site technology like the MULE can help to meet labor needs by attracting younger talent to the industry and reducing fatigue, injuries, and wear and tear for the current workforce. The BAC/IMI International Training Center has a MULE onsite for pre-apprentice and upgrade training, and many BAC training centers around the country provide training on this new technology. More information: construction-robotics.com/mule
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ADC 1 of IL member uses a MULE to place 36� block at the Naval Station Great Lakes. phoTo CourTesy of The inTernaTional masonry insTiTuTe
LASER CLEANING Laser cleaning technology has advanced significantly in the last decade to provide a safe and environmental approach to cleaning a variety of materials. With growing environmental concerns and the need to control chemical use, laser technology offers a suitable alternative for masonry restoration projects. The International Masonry Training and Education Foundation (IMTEF) offers demonstrations and training on laser cleaning as a part of its restoration curriculum. More information: adaptlaser.com gclasers.com ENERGY-EFFICIENT SOLUTIONS The evolution of building science and building enclosure theory calls for a tighter envelope and requirements for continuous insulation to minimize thermal transfer through thermal bridges across the insulation or thermal barrier. New Visit us online at www.BuildwithCAM.com
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C O N C R E T E / M A S O N R Y
products like Insultech’s concrete masonry contributes to this theory with integral insulation, reducing thermal transfer. Hohmann and Barnard’s standoff shelf angles take the angle away from direct contact with the backup wall, reducing heat flow. IMI educates BAC signatory contractors on energy-efficient materials in its Contractor College program, and IMTEF trains BAC craftworkers on the installation of new materials as they come to market. More information: echelonmasonry.com/ performance-upgrade-options/insultechsystem h-b.com SCHLUTER SHOWER SYSTEM The Schluter Shower System is an integrated family of products that together form a fully bonded, watertight assembly for tiled showers. This system minimizes the risk of failures due to water and vapor penetration and reduces total installation time, simplifying prep work for craftworkers. From drains to shower
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benches to waterproofing pipe seals, the system includes a variety of shower components that contribute to a dependable and watertight assembly. More information: schluter.com/schluterus/en_US/Shower-System/c/SS TERRA COTTA REPAIR New advancements in materials and methods, used in conjunction with traditional craft skills, are improving architectural terra cotta repair. Repair materials are becoming more reliable based on longer track records and improved formulating. While methods of replicating hand-pressed terra cotta are still time consuming, variations in clay composition and expedited manufacturing techniques are helping to make the repair process more affordable. IMI offers guides and education for designers and contractors to guide terra cotta repair, and IMTEF teaches the skill in its Historic Masonry Preservation Certification (HMPC) Program. More information: edisoncoatings.com/Home/Terra_Cotta/te rra_cotta.html PREFABRICATION Emphasis in building construction continues to work towards reducing time when an owner or developer carries interest charges. This translates to tighter schedules and less time with onsite construction. As demands increase for modular, offsite or prefabricated members and elements, the masonry industry is providing solutions with a variety of options for panels, lintels, stairs/shafts, and entire walls. IMI educates designers on prefabricated masonry options and helps train contractors on incorporating prefab into their wheelhouse for expanded work opportunities.
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The Exchange: Mixing It Up in Downtown Kalamazoo
photos courtesy of Byce & AssociAtes, inc.
he Exchange Building is a 15-story cast-in-place, post-tensioned concrete structure, mixed-use development in the urban center of Kalamazoo substantially completed in 2019. The Exchange Building will house commercial and retail lease areas on the first, second, seventh, and fifteenth floors. Levels two through six provide secure automobile parking for occupants and residents. Floors eight through fourteen consist of residential apartments with a mix of one-bedroom, two-bedroom, and studio apartments with views overlooking the city. The fifteenth floor has a fitness center, as well as landscaped and furnished rooftop terraces for use by residents, occupants, and patrons. The site is located in the cultural, civic, and economic heart of Kalamazoo and Kalamazoo County. It is adjacent to Bronson Park, the “town square” of Kalamazoo and a short walk to the Civic Theater, Kalamazoo Institute of Arts, a plethora of unique shops, restaurants, cafes, and the epicenter of the Kalamazoo economic, cultural, and entertainment district.
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H I G H L I G H T
Post-tensioned transfer girders were required to carry columns for eight floors plus the roof of the Exchange Building. These girders are 100 feet long and have two spans of 50 feet.
This beautiful addition to downtown Kalamazoo’s skyline is unique in the fact that it helps to tackle a growing parking issue by providing 287 parking spots for the tenants of the building. Situated in a “four-story downtown city,” it was increasingly important that this building rise contextually to its planned 15 stories without overpowering the neighboring buildings and streetscape. The design team was also able to provide significant cost savings for the client and met tight budget constraints through value engineering and providing an alternate building design, compared to a longstanding design the clients had previously been working with. This allowed a stalled project to finally be realized and fulfill the client’s needs and expectations. Elements of Construction. The construction systems include an auger cast pile foundation system, cast-in-place concrete columns, and post-tensioned concrete floor decks. The exterior envelope enclosure consists of EIFS, cast-in-place concrete walls, aluminum frame storefront systems with insulated, tinted, and colored glass units. The parking decks are screened with vertically Visit us online at www.BuildwithCAM.com
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THE TOOLS YOU NEED FROM THE BRANDS YOU TRUST
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oriented aluminum extrusions providing a decorative louvered screening effect. Foundation for the building consists of pile caps and grade beams bearing on (275) 24-inch diameter auger cast piles with capacities up to 230-ton capacity at a depth of 40 to 60 foot. Pile cap thicknesses ranged from 48” to 84” in thickness requiring mass concrete mixes to be used. The parking floor structure consists of 7-inch, one-way, post-tensioned concrete slabs with 18” x 28” post-tensioned beams spanning 50 feet along main column lines.
Sullivan, Ward, Patton, Gleeson & Felty, P.C. has stood for strength, experience, dedication and teamwork for more than six decades. We provide comprehensive construction, business, transactional, and litigation services to the business community. As a client of our law firm, you will work with a team of lawyers whose experience and knowledge are especially suited to your specific legal and industry needs. You will be an integral part of that team because you know your business better than anyone else. KEVIN J. GLEESON Construction Law Practice Group Leader E-mail: kgleeson@sullivanwardlaw.com • www.sullivanwardlaw.com SOUTHFIELD MICHIGAN
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616.459.9040
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Transfer Floor Because the shape of the building narrows above the eighth floor, the columns of the residential units were not allowed to pass directly through to the foundations. As such, a transfer floor was required at the seventh level of the building where (12) 5-foot-wide by 5-footdeep post-tensioned transfer girders were required to carry columns for eight floors plus the roof. These girders are 100 feet long and have two spans of 50 feet. Each of the 12 transfer girders carry 3.5 million
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LEFT: Auger Cast Pile installation adjacent to the Kalamazoo Building. RIGHT: The Exchange project had numerous complexities in shape and layout. Helix parking ramps, curved walls, tall concrete roof features and transfer girders were all challenges.
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pounds of vertical load from four columns. Floors eight through fourteen consist of 8-inch post-tensioned flat plates spanning between columns without column caps or drop panels. The structural engineers at Byce & Associates recommended post-tensioned concrete on this project for several reasons. Post-tensioning allows for long spans, large cantilevers, thin floor thicknesses, limited deflection and creep as compared to conventional reinforced concrete. Additionally, post-tensioned concrete typically negates the need for concrete beams, leaving a very open soffit and reduced floor-to-floor heights. The thickness of the concrete floor slabs is as recommended by the Post Tensioning Institute of L/40. Design Details A number of concrete mix designs were utilized for the project to meet the needs of each specific location. Corrosion inhibitors were used in the parking floor and exterior columns. Crystalline
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waterproofing admixtures were added at locations above living spaces. Transfer girders used concrete compressive strengths of 8,000psi, while typical residential floors utilized 6,000psi 28-day concrete compressive strengths. The design of the Exchange is based on the code minimum requirements of 40 pounds per square foot for parking and residential floors and 50 pounds per square foot + 15 pounds per square foot partition loads for office spaces. ADAPTPT software was used to assist in the design of each post-tensioned structural member. Beyond the technical aspects of the design, the project had numerous complexities in shape and layout. Helix parking ramps, curved walls, tall concrete roof features and transfer girders were all challenges for the project.
H I G H L I G H T
The following trade contributed to the project:
contractors
Developer/Owner – Plaza Corp & Phoenix Properties Architect & Engineer – Byce & Associates, Inc., Kalamazoo Auger Cast Pile – Hardman Construction Earthwork – Fulton Excavating Concrete – Kent Companies, Grand Rapids Electric – Park Way, Grand Rapids Fire Protection – Brigade Fire Protection, Belmont Glass & Metal – Architectural Glass and Metals, Inc., Byron Center HVAC – Quality Air, Grand Rapids Plumbing & Mechanical – DHE Plumbing & Mechanical, Hudsonville
Content courtesy of Byce & Associates, Inc. and CAM Magazine editorial staff.
Leaders In The Demolition Industry Since 1994. Located in West Bloomfield, Michigan.
DKI International Inc. specializes in the selective demolition of architectural, structural, mechanical and electrical systems. Our work includes structural shoring, temporary support, concrete saw-cutting & removal, light machine work, and removal of all types of flooring.
DKI Demolition www.dkidemolition.com
Site foremen are 30-Hour OSHA approved and take the highest levels of care to ensure the safety of all involved. DKI prides itself on the highest quality standards and takes all necessary measures to provide a safe and efficient work place.
248-538-9910 Email: estimating@dkidemolition.com
Sweeping post-tensioning tendons used for curved helix parking transition ramps.
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6775 Daly Road, Suite 101 West Bloomfield, MI 48322
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S H O W C A S E
Hilti Expands “Smart” Product Offering with Acquisition of Concrete Sensors Hilti, a global leader providing innovative tools, technology, software and services to the commercial construction industry has acquired substantially all of the assets of Concrete Sensors, a provider of connected (i.e., “smart”) devices, software and services that help enable improved decision making and accelerated construction schedules through better
understanding of the concrete curing process. One of the most critical and time-consuming phases in the construction process is waiting on the poured concrete to develop strength, also known as the curing phase. Traditionally, monitoring this phase required the use of cumbersome laboratory equipment and involved considerable time delays. However, in recent years, new technology has emerged to help optimize this process. Concrete Sensors have a wireless sensor embedded into concrete. It works with easy-to-use software to provide realtime data on the concrete as it cures and dries. The Concrete Sensors mobile app can quickly share the status of the concrete’s estimated strength, temperature and relative humidity. Additionally, with a state-of-the-art in-house lab the exact concrete mix can be more accurately tested to better predict outcomes, therefore potentially saving days, possibly even weeks on the project. For more information, visit concretesensors.com.
Milwaukee Introduces Performance Safety Glasses with Gaskets Milwaukee’s new performance safety glasses feature a removeable gasket that protects your eyes against debris. For added protection, the lenses are high-velocity impact tested providing you with military-grade impact protection. The protective eyewear features fog-free lenses so the lenses will stay clear and unobstructed on any jobsite. Durable anti-scratch lenses protect your eyes while withstanding the demands of a job site. Clear and glare-reducing polarized options are available so your eyes stay safe whether working indoors or outdoors. The glasses are foam lined for a comfortable fit. The removeable gasket easily snaps in and out of the frames. For more information, visit www.milwaukeetool.com.
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SmartDirt RTK Provides Cut/Fill Measurements on Apple or Android Devices SmartDirt RTK turns Apple or Android phones or tablets into high-accuracy GPS/GNSS receivers for on-site grade checking, drone/UAV ground control point (GCP) set out, and site data collection. SmartDirt RTK supports both Apple and Android devices when paired with a compatible RTK antenna. SmartDirt RTK allows users to know where they are in relation to plan sheets, cut/fill maps, satellite images and street maps, leveraging the power of mobile devices. The app can determine the volume of a stockpile, find the daylight line between cut and fill, and calculate balanced regions in the field to ensure dirt only moves once. SmartDirt RTK also records site details with RTK accuracy and uses the camera on mobile devices to record site progress. SmartDirt RTK transforms the GPS in mobile devices from accuracies of within several feet to accuracies within a tenth of a foot for surveygrade measurements. When the RTK antenna is connected to a reference network, there is no need for a base station as the position is calculated directly in state plane coordinates. For more information, visit www.agtek.com/smartgrade.html.
DeWalt’s FLEXVOLT® 60V Max* Brushless Chainsaw Cuts Through the Competition Dewalt’s new FLEXVOLT 60V Max* Chainsaw features tool-free chain tensioning and combination tooled/toolless bar retention knob to enable proper bar clamping force. It also features a high-efficiency brushless motor to help maximize run time and motor life and autooiling for continuous lubrication. This kit includes a FLEXVOLT 20V/60V MAX* battery that powers
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60V MAX* tools or it can be backwards compatible to work with 20V MAX* tools. The product features auto-oiling for continuous lubrication; a quarter-turn oil cap for quick oil refills. There is also tool-free chain tensioning for quick and easy chain adjustments and a chain brake for kick back protection. For more information, visit www.dewalt.com.
The 242H is powered by an all-position, fourstroke Honda GX35 engine, which meets current EPA emission standards. It provides the performance to dig holes up to 8 inches (203 mm) in diameter in a variety of soil classifications. The 242H also includes a precise spur-gear transmission and all-metal centrifugal clutch designed to deliver long service life and high return on investment. It has a 1-inchdiameter (25.4 mm) round auger drive connection and is compatible with the 2350 series earth augers and auger extension from General Equipment Company. For more information, visit www.generalequip.com.
Time to Caulk and Roll with Bosch’s New Caulk and Adhesive Gun Bosch’s new GCG18V-20 18V Caulk and Adhesive Gun provides powered caulking to reduce the fatigue on your hand from manual caulk and adhesive guns. It has speed selection and a variable-speed trigger for a consistent bead size and easier caulk application. The caulk
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and adhesive gun features an auto-reverse feature on the plunger rod to help prevent dripping and material overflow. It delivers a noload max of 21 inches per minute feed and 790 Lbs. of push force, to push even high-viscosity adhesives including anchor adhesives in concrete. The gun rotates, so that material can be applied in difficult areas while still keeping your preferred hand location. And it’s light – only 4.9 Lbs. (tool only, not including battery). It is compatible with Bosch 18V Lithium-ion batteries, and it fits multiple sizes of tubes and sausage packs. The caulk gun has a hook for hanging between jobs and a lockout switch, so the trigger won’t be accidentally activated. For more information, visit www.boschtools.com.
General Equipment Company Launches EPIC™ Series OneMan Hole Digger General Equipment Company has introduced the 242H one-man hole digger to its new EPIC™ Series. The 242H includes a variety of professional-duty features that make it ideal for both contractors and homeowners. Like other hole diggers in the EPIC Series, the 242H product design raises the bar for performance, ease of use and safety. Exclusive to the 242H is the new PowerGRIP™ operator handle to maximize control, strength and balance, while dampening vibrations. It also reduces body fatigue to increase operator comfort, productivity and jobsite safety. The handle includes a Magura™ twist-grip throttle for confident control of the digging operation. Another innovative new feature on the hole digger is the Auger-LOK™ system for conveniently removing stuck augers. The AugerLOK uses a spring-loaded actuator to lock the auger in place so that operators can simply twist the auger out of the hole. This eliminates costly damage to hole digger and auger when using other removal methods.
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Hired as a Prebid Construction News Reporter, Dennis Burck recently joined the team at the Construction Association of Michigan. Burck earned a BA in journalism from Wayne State University in 2017, spending the Burck last two years as a new development and general assignment reporter for the Lansing City Pulse. At the Pulse, Burck was tasked with writing the paper’s “New in Town” column, tracking commercial and city developments from construction to completion. His work also appeared in the Detroit Metro Times, Metro Parent, Model D Media and the National Endowment for the Humanities’ magazine. Aluminum Supply Company, Detroit, is pleased to announce that Meghan Zoll has become a stock owner of Marshall Holding Company. She represents the third generation of the Marshall Family ownership. Marshall Zoll Holding Company is the parent company of Aluminum Supply Company (est. 1948), Marshall Sales Inc. (Detroit),
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and Marshall Sales Inc. West (Kalamazoo). Meghan has been with the company since 2005 and currently holds the title of Controller for Marshall Holding Company. Beaver Tile & Stone, with headquarters in Farmington Hills, has recently hired Jason Addis as Territory Manager of the north central Michigan market. Addis has extensive experience in both inside and Addis outside sales. Most recently, Addis was with Carlton Camping Center in Chesaning, where he served as vice president of sales and operations – while there he sold over 700 recreational vehicles (RVs) and grew the company 275%. Addis will be based out of the Saginaw Showroom at 2780 Enterprise Ct. The Michigan Safety Conference has announced its 2020 Award Winners. Jason T.K. Anglin, Safety Director at Christman Constructors, Inc., was named Safety Professional of the Year. David T. Woods, Industrial Hygiene Manager at Fibertec IHS, was honored with the Distinguished Service Award. The
Michigan Safety Conference is a volunteer organization dedicated to promoting the Anglin Woods improvement of workplace safety and health practices in the State of Michigan. It provides participants with quality workplace health and safety education through an annual conference that attracts one of the highest attendance ratings, by safety professionals, in the nation. The National Electrical Contractors Association (NECA) is pleased to announce the appointment of Lonnie Cumpton to the position of Director, Construction Manufacturing and Cumpton Prefabrication. He will work with NECA members of all sizes and in all markets. Cumpton will help contractors develop manufacturing and prefabrication processes and bring value to NECA’s customer base by maximizing offsite construction, ultimately increasing productivity and minimizing waste on NECA jobsites. Commercial real estate consulting firm Plante Moran Cresa (PMC), an affiliate of the business advisory firm Plante Moran, is pleased to announce that Art Eckert has rejoined the firm as senior vice president. Eckert Eckert, who will work out of the firm’s headquarters in Southfield, will be responsible for expanding the group’s external relations with design, construction, development, and specialty vendors. Eckert will also work with clients on the early stages of construction programs to ensure they are strategically positioned for success in terms of budget development, phasing and scheduling milestones, construction delivery method, and vendor procurement. ` Former Speaker of the Michigan House of Representatives Tom Leonard has joined Plunkett Cooney as a partner and leader of the law firm’s new Government Relations, Public Policy and Regulatory Practice Leonard Group. As a legislator, Leonard earned a reputation as a straight shooter who often worked across the aisle to solve
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complex problems. Reforming Michigan’s teacher pension fund, creating a bi-partisan task force to tackle Michigan’s broken mental health system, updating “Kevin’s Law,” ending driver’s responsibility fees, modernizing the State’s health insurance code, and re-writing the State’s preliminary exam law are just some of his signature achievements. Kyle Talkington has accepted the position of proposal & presentation manager at Rudolph Libbe Inc., Walbridge, Ohio, a Rudolph Libbe Group company. Talkington has worked 10 years in marketing. Talkington He holds a bachelor’s degree in marketing from Lourdes University. Rudolph Libbe offers a complete range of project delivery methods including general contracting, design/build and construction management. Chris Forster, Largo Concrete, Tustin, CA, has been re-elected president of the American Society of Concrete Contractors (ASCC) for 20202021. Bill Bramschreiber, Charles Pankow Builders, was Forster elected first vice president. Anthony DeCarlo, TWC Concrete, LLC; Mario Garza, Barton Malow, and Chris Klemaske, Sundek, were re-elected vice presidents, and Kevin Riley, Belfast Valley Contractors, was re-elected treasurer. Heston Hamilton, GCP Technologies; Tim Manherz, TAS; Ray Merlo, Merlo Construction; and Jason Swagert, Messerly Concrete Contractors, were re-elected directors.
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relations and support programs for apprenticeship in the building trades. He served as a diligent trustee and officer on many Taft-Hartley Building Trades Pension and Health Care Funds. Maas was firm in his belief that it is essential for management, labor and government to work together to address the challenges and problems in the construction industry. After retiring from his position with the AGC, John joined Seizert Capital Partners as Director of Marketing. John's professional affiliations included: The Engineering Society of Detroit, The American Society of Association Executives, The Michigan Construction Industry Joint Legislative Council, New Detroit Employment / Action Committee, General Advisory Committee / Detroit Area Vocational Training Centers, Detroit Regional Chamber, The Hundred Club of Detroit and the Oakland / Livingston Human Service Agency.
Don’t miss this great opportunity to advertise in this upcoming issue!
June 2020
GLASS • GLAZING DEMOLITION
John David Maas May 19, 1932 - February 27, 2020 John David Maas passed away on February 27, 2020. Maas served with great distinction as an association representative with the Builders Exchange of Detroit and Michigan (now the Construction Association of Michigan) and as the Executive Director of the Greater Detroit Chapter of the Associated General Contractors of America (AGC). Maas led pioneering efforts to have the union construction trades recognized by management employer groups. His efforts contributed greatly to the current Management and Unions Serving Together (MUST) organization that promotes good Visit us online at www.BuildwithCAM.com
CONTACT ROY JONES 248-972-1115
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jones@BuildwithCAM.com for advertising rates and information
is the only publication dedicated to covering the entire Michigan construction industry. That’s why over 3,500 owners, contractors, suppliers, manufacturers, architects, engineers and services providers read CAM Magazine monthly, and why
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productivity and profitability. The GRT9165 rolls out on three trailers and is self-deployable, requiring no assist crane. With all components removed, it has an easily transportable gross vehicle weight of 116,000 pounds. RTs are in high demand at sites as diverse as power plants, general urban construction, and revitalizing the nation’s infrastructure on highway, road, and bridge projects. Visit http://www.allcrane.com for more information.
The ALL Family of Companies has strengthened its rough-terrain crane fleet with the acquisition of four 165-USt Grove GRT9165s. Introduced in 2018, the GRT9165 is now the highest-capacity, longestreaching Grove rough-terrain crane. Its industry-leading 205-foot, six-section pinned boom is five feet longer than that of competing models. Manitowoc said many of the crane’s in-demand features and technologies have been developed specifically in response to customer needs. For example, Grove engineers made a key effort to improve transportability to enable increased
The Christman Company, headquartered in Lansing, has acquired MEDCO Construction. The acquisition allows Christman to expand its construction services and sets the stage for growth in Texas and the surrounding areas. MEDCO, the construction arm of Baylor Scott & White, the largest not-for-profit healthcare system in Texas, had previously operated as an in-house construction partner for the System for more than 55 years. With this acquisition, the former MEDCO staff joins forces with Christman, combining national-level expertise with long-standing local relationships. With more than $1 billion in annual revenue, Christman was seeking a strategic partnership in the region and together with Baylor Scott & White Health, determined this would be a good fit for both organizations. “The expansion of resources allows us to serve clients in sectors where Christman excels such as healthcare, corporate headquarters, higher education and places of worship,” said Steven Roznowski, president and CEO of Christman. “Our new team members share Christman’s cultural foundations of integrity, safety and providing the highest value for clients. Together, we will deliver value through an extended network of national resources.”
Robotic Demolition Electric Power - Out Performs and Zero Fumes Remote Controlled - Operator Safety We Can Provide With a Whole Range of Attachments - Hammer, Concrete Crusher, Shear, Grapple, and Excavation Buckets
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13840 Intervale St. • Detroit, MI 48227 “The Voice of The Construction Industry®”
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CSM Group, a Kalamazoo-based construction management firm, will manage the construction of Kalamazoo County’s new downtown justice facility. The five-story, 155,000-square-foot facility will house the county’s courts and other criminal justicerelated offices. “Our company has strong roots here in Kalamazoo and the majority of our employees live within Kalamazoo County,” said Jim Feltch, president and chief executive officer at CSM Group. “To have been selected by the Kalamazoo County Board of Commissioners to manage this project is a testament to the hard work that has been put forth by our construction professionals and the relationships we have built in the past 36 years.” For CSM Group, this project is personal and means more than just another project added to their portfolio. “As parents, coaches, mentors, volunteers, and employees for organizations, schools, and companies across Kalamazoo County, we are driven by our passion to create a legacy for generations to come,” Feltch said. “We are honored to help
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Kalamazoo County bring this project to life alongside TowerPinkster, a Kalamazoo-based design firm, and the local subcontractor community.” Phase 1 of construction will begin this summer. Subcontractors that are interested in bidding this project must complete the Kalamazoo County Responsible Bidder Program Qualification Form, which can be found at http://bit.ly/2SloKoQ.
In 2020, The Engineering Society of Detroit marks its 125th year as an organization dedicated to promoting the engineering and scientific professions. To honor the occasion, ESD is planning a multitude of events. Young Professionals Event: Younger members and Student Chapters will be invited to join together to network, look to the future of engineering and have some fun. Diamond Luncheon: This event will bring together members who have been with ESD 25 years or more for an afternoon of camaraderie and retrospection.
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Fall Celebration: This will be an all-members celebration as the anniversary year comes to a close. Visit www.esd.org for more information on these events.
The Michigan Architectural Foundation is pleased to announce a new scholarship, in partnership with Integrated Design Solutions, Troy, available to Michigan architectural students. The Paul Stachowiak & Integrated Design Solutions scholarship will be awarded to a University of Michigan, University of Detroit Mercy, or Lawrence Technological University student admitted or currently pursuing a graduate professional degree in architecture and who aspires to a career reflecting a holistic and integrated practice of the highest standards of the profession of architecture. Visit michiganarchitecturalfoundation.org for more information.
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innovative living concept will incorporate sustainable design aimed to meet LEED Silver certification standards.
Prefabrication is the practice of assembling components of a structure in a factory or other manufacturing site, and transporting complete assemblies or sub-assemblies to the construction site where the structure is to be located. The facade at Western Michigan University’s Arcadia Flats serves as an example of this building method, also referred to as “off-site construction.” CAM member company Triangle Associates, Grand Rapids, alongside Bouma Prefab and Stantec Architecture, implemented a complete prefabricated building envelope system for WMU’s student housing facility, the first of its kind in West Michigan’s construction market. Arcadia Flats is a six-story, 197-unit residential facility that will house 341 students. Scheduled to open fall 2020, the apartment-style housing will offer multiple living options for graduate and upper-level undergraduate students. The
Matt and Dan Walsh, co-chairmen of The Walsh Group, were presented with the 2020 Corporate Legendary Landmark Award from Landmarks Illinois at the 15th annual Legendary Landmarks Celebration in March. The award celebrates The Walsh Group’s long-standing commitment to preserving historic spaces and buildings, including the most recent work to redevelop the old Cook County Hospital in Chicago, a historic asset Landmarks Illinois advocated to save for 19 years. Landmarks Illinois is the only statewide historic preservation nonprofit helping people all across Illinois save the treasured places in their communities.
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Please submit all calendar items no less than six weeks prior to the event to: Diane Sawinski, Editor: sawinski@buildwithcam.com Due to the COVID-19 shutdowns and limitations, all in-person events have been moved or cancelled. Check CAM’s website or our eNewsletters for updates.
2020 CAM GOLF OUTING SCHEDULE June 16 July 14 August 11 September 21
Bay Pointe Golf Club – West Bloomfield Links of Novi – Novi Greystone Golf Club – Washington Warwick Hills Country Club – Grand Blanc
2020 This year’s schedule features four value-packed outings at remarkable prices. All of these outings are perfect opportunities to bring your staff and clients out for a great afternoon of golf. Both the July and August outings raise funds for the CAM Foundation. The July outing, our “Memorial Classic,” supports the Don Purdie Memorial Scholarship, and the August outing supports CAMSAFETY.
The first outing of the year is at Bay Pointe and includes golf, complimentary driving range, lunch, beverage tickets for the course, dinner with a 2-hour open bar, and awards/prizes... all for only $110.00 per person.
Our “Fall Classic” takes place at Warwick Hills Country Club in Grand Blanc. The “Fall Classic” is dedicated to industry veterans 65 years of age or older, with 30+ years of service to the industry.
Register your golfers now - space will fill up fast! In fact, we sold out of all outings in 2019. Sponsorships are also available. Visit buildwithcam.com/2020-golf-season today.
Upcoming CAMTEC Classes Please register at least one week prior to class. June 2-5 June 10 June 11
OSHA 30-Hour for Construction Project Cost Management ARC Flash Qualified
June 11 June 17
Part 451 – Respiratory Protection MIOSHA Recordkeeping and Cost of Injuries
WELCOMES NEW MEMBERS Artisan Building Services LLC Waterford
DTS Contracting Inc. Farmington Hills
Patterson Bryant Group Inc. Bingham Farms
Beck's Trailer Store St. Johns
Friske Maintenance Group Livonia
Phoenix Refrigeration Wixom
Bedrock Detroit
Habitat for Humanity Macomb County Warren
Redford Cement Co. Redford
Christy Glass Company Ferndale
Maddin Hauser Roth & Heller P.C. Southfield
Worldwide Leasing & Rental Palm Beach Gardens, FL
MNP Corporation Utica
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Ace Cutting Equipment & Supply .................32 AIS Construction Equipment Corp. ..............17 Albaugh Masonry..........................................38 Allingham Corp .............................................25 Aluminum Supply Company/ Marshall Sales...............................................11 Amalio Concrete ...........................................30 Arc.................................................................49 Baker Construction Co. ................................36 Bricklayers & Allied Craftworkers Local #2 ........................................................42 C.F.C.U............................................................7 CAM Administrative Services .........................5 CAM Affinity ..................................................34 CAM Comp ...................................................18 CAM Magazine Advertising ..........................53 CAM Membership.........................................56 CAMTEC .....................................................IBC Cipriano Coatings .........................................29 Connelly Crane Rental Corp. ........................19 D.A. Alexander ..............................................55 Detroit Dismantling .......................................54 DKI International ...........................................49 Doeren Mayhew ............................................51 Facca, Richter & Pregler, P.C. .......................36 G2 Consulting Group ....................................21 Giffels Webster..............................................58 Gordon Advisors ...........................................22 Homrich ........................................................58 International Masonry Institute .....................41 Jackson Associates ......................................50 JJ Barney Construction Inc. .........................27 JJ Curran Crane............................................41 Laramie Crane...............................................43 Lee Industrial Contracting...............................4 Mason Contractors Association..................IFC MASONPRO .................................................37 McDonald Modular Solutions ......................BC Michielutti Brothers.......................................31 North American Dismantling .........................43 Nuggett Leasing, Inc.....................................16 Oakland Insurance ........................................47 Oakland Metal Sales .....................................39 Performance Line Tool Center ......................46 Roncelli .........................................................26 Ruby + Associates ........................................52 Scaffolding Inc. .............................................45 Spartan Specialties.......................................23 Sullivan, Ward, Patton, Gleeson & Felty, P.C.. ......46 Talent Investment Agency.............................48 Varnum Law ..................................................20 VTC Insurance Group .....................................3 Woods Construction Inc. ..............................55 Zervos Group ................................................33 “The Voice of The Construction Industry®”
OSHA 30-Hour for Construction This course is recommended for employees with a responsibility for site safety. It covers OSHA policies, procedures and standards, as well as construction safety and health principles. Topics include the scope and application of the OSHA construction standards including inspections, citations and appeals, as well as employee & employer rights under the Act. Additional topics include Pre-Task Planning, Focus-Four Hazards, Personal Protective Equipment (PPE), and construction specific health issues, among others.
June 2-5 8:00 AM - 5:00 PM $450 Member $500 Nonmember
Questions? Call 248-972-1133 Register online at WWW.BUILDWITHCAM.COM/CAMTEC-CLASSES/
ARC Flash Qualified Designed for those who have received training in and have demonstrated skills and knowledge in the operation of electrical equipment, installations and hazards. This class covers MIOSHA, NEC, and NFPA 70E Electrical Safety Regulations and Standards, and explains what an arc flash/arc blast is and its effects, how to assess electrical hazards, reduce electrical hazards, and avoid electrical accidents. Also covered: who is “Qualified” and who is not, and who “Qualifies” and how, and much more.
MAY 14 8:00 AM - 12:00 PM $625/Member $795/Nonmember
Questions? Call 248-972-1133 Register online at WWW.BUILDWITHCAM.COM/CAMTEC-CLASSES/
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