PGAL: Parking Structure Design

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PARKING STRUCTURE DESIGN



OUR FIRM PGAL thoroughly understands the principles of efficiency, flexibility, security, and safety that make high performance parking facilities function. Our designers, architects, and engineers across 12 offices, bring depth of experience and cutting edge expertise to every project, making PGAL one of the top design firms for garages and related facilities in the country. PGAL’s architects and engineers have extensive credentials in all types of parking facilities, including multi-level and below grade structures as well as structured parking with occupiable space above. When it comes to the design of parking garages nothing is more important than experience. This is especially true for projects where issues such as safety, access, control, future growth, traffic flow, connectivity to surrounding facilities, and efficiency need to be factored into the design.


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PROJECT EXPERIENCE The ever-changing nature of lifestyles and technology substantially impacts designs and demands of parking structures. As garages are more frequently becoming consolidated mixeduse structures for a diverse array of visitors, trends such as separating garage levels by user group have emerged. Integration of sustainable features, expansion of floor-to-floor height, and offering multiple payment/access systems have all become key trends in garage design driven by needs for greater efficiency.


AUSTIN-BERGSTROM INT’L AIRPORT PARKING GARAGE + ADMIN BUILDING location: austin, texas The new 2.1 million-square-foot, 5,800-car parking garage and 80,000-square-foot office building is a direct result of the need to provide a consolidated location for additional office space and parking for staff and travelers at one of the nation’s fastest growing airports. A speed ramp system was selected for the Garage; key to this system working efficiently is the garage’s length which allows the ramp assembly to access all six levels without switch backs. There will be two ramp assemblies stacked on top of each other; the lower ramp will serve as the entry ramp, and the upper ramp will serve as the exit ramp. In this fashion, all ramp traffic will be one way. By placing the ramp system on the north facade, the parking

levels will be fully flat leading to better customer service as there will be no slope to conflict with viewing and circulation toward the terminal. The design and materials of the garage’s exterior are the result of the site and the garage’s operation. The concept proposes that the Garage’s facades be treated in two ways: the facades most viewable/interactive with customers approaching the terminal along Presidential Boulevard (west and south elevations), strive to portray a sense of ‘Identity’; and the facades along customer circulation (speed ramps on the north and pedestrians on the east), strive to portray a sense of ‘Movement’.





FLORIDA INTERNATIONAL UNIVERSITY PARKING GARAGE 6 TECH STATION location: miami, florida A clear departure from the featureless, single-purpose garages of the past, this seven-level, mixed-use complex responds to multiple campus needs for FIU. The space provides greater access to parking, better access to public transportation, additional options for retail and services, and a visually appealing secondary campus landmark. In addition to 2,100 new parking spaces, the new complex includes master planning for a future transportation hub that will accommodate local and rapid transit buses. At the ground level, the garage has 51,500-square-feet of retail and auxiliary space including a CrossFit gym, optical shop, central multipurpose mall-style corridor, and covered outdoor food kiosk with patio seating.

The garage structure has a scissor ramp system with entrances and exits on the east and west to maximize affordability and space efficiency. Traffic lane direction can be reversed for faster exit during peak usage, and dual entry/exit locations reduce queuing and stacking. A parking availability system gives visitors real time information using vehicle sensors and digital signage at each level and the main entrances. Metered parking with walk-up and pay-on-phone systems provides a shortterm, ground-level access parking option for patrons.



BROWARD COUNTY JUDICIAL COMPLEX SOUTH PARKING GARAGE location: fort lauderdale, florida The design team was challenged to create a much needed, 1,000-space parking garage while preserving the integrity of a historic community treasure: a two-story CocaCola bottling plant from 1938 located on a prominent corner of the 1.9-acre site. The solution: a six-level, 410,000-square-foot complex that embraces the countyowned building on two sides. PGAL repaired and restored the plant’s exterior façade, which was previously named one of the most endangered structures in the state by the Florida Trust for Historic Preservation. The team used careful cutting techniques to minimize the loss of historic fabric. Special cleaning methods preserved the patina that symbolizes the structure’s long history.

The historic plant now serves as an iconic centerpiece for the complex.The project also includes city transportation hub offices, 13,500-square-feet of finished groundlevel space for the Guardian Ad Litem program, and 1,500-square-feet of unfinished shell space for retail use. The design’s careful balance between old and new produced a landmark-style facility that celebrates the past while serving the present and future needs of a fast growing urban area.



MEDICAL CITY DALLAS PARKING GARAGE D location: dallas, texas The new 250,000-square-foot parking garage structure serves the expanding Medical City Dallas Building D. Formerly a surface parking lot, this six-level garage is exposed on each direction with one floor partially below grade. The structure is constructed out of cast-in-place reinforced concrete slabs, ramps, beams, and exterior wall panels to match the existing garages around the campus. It also incorporates two exposed concrete stairwells and a CMU elevator shaft which houses two electric traction machine room-less elevators. Each level is approximately 42,000 square feet and can accommodate a total of 752 vehicles.

Two entry points are provided on the ground level, one with a ticket dispenser’s cabin and a second on the north side of the second level. The garage has three exit areas with paying stations - two on the ground level and one on the north side of the second level. To meet the facility’s critical needs, the project was designed and built within a 13-month accelerated schedule with design-build partners Spawglass.



FEDERAL RESERVE BANK HOUSTON BRANCH GARAGE location: houston, texas PGAL served as Architect of Record for this four-level, 300-car parking garage for visitors and staff.

The project met blast, thermal, ballistic, wind load, and acoustic criteria, as well as sustainability and energy goals.

Garage floor elevations match those of the building, which enabled PGAL to connect the two structures with a bridge. This also allows delivery vehicles to access the second floor of the garage. The wire mesh screening system used on three sides of the garage mimics the building’s large-scale running bond brick pattern to blend in.

The compound required a number of perimeter features, including blast and security setbacks and a screening area to control the movement of vehicles into and out of the site. With security screening areas incorporated into the parking garage, visitors can be screened before entering the pedestrian bridge. The screening facility was prompted by new security requirements following 9/11, and has since become a model for other federal banks.

The complex is designed to meet tough building code requirements for hurricane-prone areas with high wind loads and requirements for shading from the tropical sun.



HOUSTON METHODIST WILLOWBROOK HOSPITAL PARKING GARAGE + BRIDGE CONNECTOR location: houston, texas The project consists of a five-story precast concrete parking garage with an elevated walkway connecting the bridge to Methodist Willowbrook Hospital. The new facility provides 730 spaces of new parking for employees. The design of the garage and elevated walkway utilizes the same materials as other facilities currently on the hospital’s campus, so as to tie in to the aesthetic of surrounding buildings. The garage was built under a design-build delivery method with EE Reed Construction.



UNIVERSITY OF TEXAS AUSTIN EAST CAMPUS PARKING GARAGE location: austin, texas Designed with a 2,000-car capacity and approximately 725,000 square feet, the East Campus Parking Garage was constructed in two phases. The six-level, cast-inplace post-tensioned concrete structure includes one level below grade and 5 above and provides parking for students, faculty, staff, event patrons, and visitors on the east side of the UT campus. Exterior screening was incorporated into the design to provide integral branding, advertising, and signage opportunities while maintaining openness and safety for users.

The garage includes 7,000 square feet of support space and was also designed to allow for the future addition of a bus transit facility and 15,000 square feet of additional office space.





HOUSTON COMMUNITY COLLEGE NORTHLINE CAMPUS PARKING GARAGE location: houston, texas Northline Campus garage is precast concrete construction designed to be built in two phases. The initial phase is three stories with capacity for 466 vehicles. A future expansion will provide two additional levels bringing total capacity of the garage to 800 vehicles. Northline is built on what was essentially an extensive surface parking lot. As such, the campus required a major investment in infrastructure to support current and future development. Within the framework of the Construction Manager at-Risk delivery method, the project budget was established concurrently with the programmatic requirements, design approach, and exterior building material selections.

PGAL worked with the CM from the earliest phases of work to identify potential value engineering opportunities for Owner consideration. As a result of this rigorous team effort, change orders were kept to a minimum and residual funds that had been held in contingency were returned to the Owner for future Campus enhancements. The three-level pre-cast concrete garage holds 466 vehicles and was designed for a future two-level expansion for a total capacity of 800 vehicles. The garage facade incorporates a simple linear pattern that effectively complements the contemporary materials of the campus architecture.



MCCARRAN INTERNATIONAL AIRPORT TERMINAL 3 PARKING GARAGE location: las vegas, nevada In an effort to complement PGAL’s modern architectural design of the Terminal 3 Passenger Building, PGAL also provided full design services for the Terminal 3 Parking Garage with matching and complementary materials that include metal panels, integrally-colored precast concrete, and stainless steel mesh screens at three locations where the terminal pedestrian bridges connect to the garage. This eight-level, 5,200-space garage also includes a bus parking area located at the grade level and a public pickup area located at level two. A double threaded helix provides vertical transportation within the garage. Other special design features include remote airline check-in, dynamic signage, Flight Information Display Screens (FIDS)

at passenger pick-up, full service valet, and an electronic parking control system. The garage is served by a 10,000-square-foot Parking Administration Building which houses the revenue, security, operations, and IT needs for the Terminal 3 Garage. This building is an independent structure and includes the parking toll plaza and canopy.



UNIVERSITY OF CENTRAL FLORIDA LIBRA PARKING GARAGE location: orlando, florida Designed in a contemporary architectural style, this University of Central Florida parking garage blends seamlessly with its surroundings. The garage includes 1,080 parking spaces and serves as the central hub with access to the Academic Village student housing complex, recreational and wellness complex, pedestrian circulation, and central part of campus. The design uses materials common on existing university buildings, including brick and concrete banding. The building features a multilevel façade with integrated horizontal and vertical fins that follow the curved constraints of the site. Precast fenestrations with a residential articulation compliment the adjacent student

housing. The design team included easily identifiable vertical circulation using open, decorative stairs and inviting, glass-backed elevator towers topped with sloped metal roofs. PGAL also introduced a vehicle, bus, and pedestrian connector that serves as a central entrance to the Academic Village, and maximized traffic flow by widening Libra Drive.



AVENTURA GOVERNMENT CENTER PARKING GARAGE EXPANSION location: aventura, florida PGAL designed a 208-space, three-story open-air precast parking garage that displaces an existing surface lot, providing much-needed parking for the Aventura Government Center. The entire ground floor is dedicated to the Aventura Police Department, which is secured by a card access system and overhead coiling grilles to prevent public access. The ground floor also includes an area for fueling and equipping police vehicles. The upper two levels are for city staff and visitors.

The architecture for the project complements the existing government center. The stairwells and elevator are enclosed by a glass curtainwall system that matches the adjacent building, and the precast color reveals and patterns complement the adjacent building base. PGAL constructed the facility on a tight site with minimal staging available to the contractor. Existing soil conditions and the flood zone location also presented challenges, which PGAL overcame through careful planning and design.



GRANITE OFFICE BUILDING PARKING GARAGE location: houston, texas The 12-story, LEED Gold-certified Class “A” office building and parking structure, developed by Granite Properties, sits on a prominent site in Houston’s Westchase district. The garage includes 1,090 parking spaces on six levels of pre-cast concrete construction on a spread footing foundation.Each elevated deck is comprised of a reinforced concrete topping slab over 30-inch-deep precast double tees and girders. In space normally underutilized below the ramp, the ground level features a fully appointed fitness center with shower and locker rooms. By providing 100% of the required parking under cover, this garage contributed to

the project’s LEED Gold Certification by minimizing its non-roof heat island effect.



HOUSTON METHODIST SUGAR LAND HOSPITAL PARKING GARAGE + BRIDGE CONNECTOR location: sugar land, texas The Methodist Sugar Land Parking Garage consisted of a five story pre-cast concrete parking garage with an elevated walkway connecting the bridge to Methodist Hospital Sugar Land’s existing Sweetwater Pavillion.

The design of the garage and elevated walkway utilizes the same materials as other facilities currently on the hospital’s campus, so as to tie into the aesthetic of surrounding buildings.

The new facility provides 836 spaces of new parking for employees and visitors. As the construction of the garage displaced 285 parking spaces in the hospital’s existing surface parking lot on the West side of the campus, a new surface lot containing 367 spaces was also designed on the East side of the campus, and was constructed as the first phase of the project.

The garage was built under a design-build delivery method with E.E. Reed Construction.


EMBRY-RIDDLE AERONAUTICAL UNIVERSITY JOHN MICA ENGINEERING + AEROSPACE INNOVATION COMPLEX location: daytona, florida As the first building in Embry-Riddle Aeronautical University’s new Research Park, the 50,000-square-foot aerodynamic laboratory expands the university’s visibility and connection to the community. The state-of-the-art facility includes flexible laboratory space, leasable space to associated industries, business incubator space, a rooftop laboratory, and an 18,000-square-foot wind tunnel. PGAL worked closely with the dean of the college of engineering in the programming of the laboratories and the development of collaborative research space.

Meticulous design and project coordination ensured that all new equipment and building systems fit within space allocations while meeting the FAA’s building height restrictions to accommodate the neighboring Daytona Beach International Airport flight path.


TEXAS A&M UNIVERSITY POLO PARKING GARAGE location: college station, texas This design-build, mixed-use facility consists of a five-level parking garage and three tenant spaces: the University’s Transportation Services offices, satellite recreation center, and dining services.

fitness studio/multipurpose room, locker rooms, lobby and member services, the center includes a two-story, 17,000-square-foot strength and conditioning space with free weight area, cardio, and an indoor turf area.

The Transportation Services offices include 27,000 square feet of space in a single story above rec sports. The program includes offices with work and storage rooms, large and small conference rooms, open work areas, call center, and reception area. A central, shared break room also integrates the various departments.

The dining program includes a mix of local favorite informal options and a spacious outdoor covered eating plaza for an additional 100+seats. The outdoor dining area was placed directly adjacent to the major campus master planned pedestrian corridor, further emphasizing the building’s link to the campus by creating a dynamic sense of place and purpose.

The 30,000-square-foot Recreation Center is a satellite recreation facility for the University. In addition to a



BROWARD COLLEGE/FLORIDA ATLANTIC UNIVERSITY PARKING GARAGE DCP location: davie, florida PGAL provided the design criteria and bridging documents for a 1,300-car parking garage for Broward College and Florida Atlantic University. Services included preparation of the site plan as well as schematic and design development drawings. PGAL also provided the technical specifications and performance data that served as the basis for the design-build competitive selection process. The design includes reconfiguration and revitalization of the existing entrance roadway, perimeter, and interior loop road. Improvements were made to surface parking, drainage, landscape and hardscape elements, irrigation,

and retention areas, which were innovatively located under the new garage. The 383,000-square-foot garage includes vertical circulation that slopes from floor to floor. Designed for maximum parking utilization, the garage includes ramps that allow vehicles to ascend or descend two levels in a complete 360-degree striping with universal stalls. Color-coded graphic wayfinding is provided from floor to floor and at major access and exit points. Glass-backed elevators, open stair towers, and active and passive system design provide heightened garage security.



FLORIDA INTERNATIONAL UNIVERSITY PARKING GARAGE 5, MARKET STATION location: miami, florida With parking, retail and classroom space, and the university’s police department, this mixed-use university complex serves as a landmark for a major campus entrance and a social hub for the university community. The 30,000-square-foot retail component is designed for flexible business modeling and marketability, with a large centerpiece rotunda that provides a place to eat, socialize, check email, and shop. A covered walkway, glass and aluminum walls, and contemporary urban finishes link the complex to campus themes. The garage includes 2,100 parking spaces, parking authority offices, and a two-story, 12,560-square-foot university

police department complex. The ground floor of the police department includes a refuge area to protect dispatch operations and a squad room that converts into a command center. Doors and windows are protected with automated shutters, and the facility is fully operational for 72 hours on emergency power. The public safety component will be hardened to resist a Category 4 hurricane. PGAL resolved challenging traffic and vehicular turnaround movements with a new roadway, which handles 50 percent of new garage traffic. Multiple entrances ease congestion in any one individual area.



NAVFAC SOUTHWEST BACHELOR ENLISTED QUARTERS PACKAGE 9 PARKING STRUCTURE location: twentynine palms, california Designed by PGAL, this new generation of Bachelor Enlisted Quarters for the Marine Corps became a model for aesthetic appeal, comfort, efficiency, amenities, sustainability, and budget sensitivity. The design includes three, four-story, 292,300-squarefoot buildings with 576 two-person rooms. A 706-space garage features a 26-foot-tall, cast-in-place landmark tower that includes a projection screen for entertainment, training, and ceremonies. One side of the tower faces a covered, 500-seat amphitheater with integrally colored concrete seat walls.

PGAL’s site design introduced non-institutional aesthetics while maintaining Marine-style durability. The complex and building configuration have the profile of a contemporary college campus with extensive indoor/ outdoor, active/passive recreational amenities. Completed within budget, this fast-track project is LEED Gold-certified with Net Zero Energy enhancements that will allow the BEQs to generate 100% of the electrical energy necessary to run and maintain the project on site.



SOUTH FLORIDA REGIONAL TRANSIT AUTHORITY ADMIN BUILDING + PARKING GARAGE location: pompano beach, florida The design-build team of PGAL and Gulf Building oversaw the replacement of the Pompano Beach Tri-Rail commuter rail station and platforms. The project includes the design of a new three-story operations center and a four-story parking garage. Incorporating an array of sustainable elements, including a photovoltaic system and car-charging stations, the new facilities are designed to meet the South Florida Regional Transit Authority’s goal of achieving a minimum of LEED Silver certification, but ended up obtaining LEED Gold Certification. Other project features include a pedestrian crossover structure, bus canopies, and new vehicular and pedestrian circulation systems.

The existing Tri-Rail station remained operational throughout the duration of the project, requiring finelytuned construction coordination to facilitate working over, under, and around existing railroad tracks and infrastructure.



PALM BEACH COUNTY JUDICIAL CENTER PARKING GARAGE location: west palm beach, florida This two-level, 754-car addition to the downtown parking garage brought a total of 1,811 parking spaces to Palm Beach County’s Judicial Center. PGAL reconfigured the parking stall layout throughout the garage to increase capacity and maximize functionality. Each floor includes 94,400 square feet of available space. PGAL laterally strengthened the existing structure to conform to Category 5 wind load and code requirements. Upgraded lighting provides enhanced security and maintenance, while a parking access and revenue system increases exit capacity.

The design team incorporated architectural elements to complement the existing design, courthouse, and downtown area. PGAL completed the project on time and on budget during the height of the construction boom.



UNIVERSITY OF FLORIDA SOUTHWEST PARKING GARAGE + OFFICES location: gainesville, florida The first LEED Gold university garage in the nation, this award-winning, 946-car parking structure and two-story transportation and parking services office building earned a spot at the National Building Museum’s House of Cars exhibit in Washington, D.C. Positioned at an angle to the site, the triangular structure couples high density with a pedestrian-friendly curbside presence. The office portion faces the street with the garage structure located behind. The precast and brick parking structure is six levels and 313,000 square feet tall.

Applied on the face of the garage, the 10,000-squarefoot office component features visually appealing elements including an angled, two-story, cement-faced atrium placed against the six-story contrasting brickfaced elevator and stairway tower. Awash in natural light, the inside is optimally laid out with an open, two-story volume and a 48-foot counter that accommodates a high volume of student activity on the ground level. The top floor includes additional administrative and conference space.



UNIVERSITY OF MIAMI SOLÉ MIA AMBULATORY CARE CENTER PARKING GARAGE location: miami, florida PGAL was selected to design this 330,000-square-foot, 1,090-space, open, non-sprinkled precast parking garage for the University of Miami’s world-class medical center at SoLé Mia. The design consists of a three-bay, four-level parking garage for valet, visitor and staff, with center ramp parking. A speed ramp, for staff use only, is provided on the north side for access to level 3. There is one open stair tower at the SE corner. Two enclosed stairs are provided for egress in the NE and SW corners.

The garage will support the seven-story Ambulatory Care Center, Central Utility Plan (CUP) and Pedestrian Bridge.



TARLETON STATE UNIVERSITY PARKING GARAGE location: stephenville, texas PGAL was tasked to program Tarleton State University’s first parking garage and retail facility. The team studied several design concepts with the University and Facilities teams in a series of workshops. The final program includes a five-level, 645-space garage in approximately 280,200 square feet with an active retail ground floor space. The ground floor will accommodate several restaurants, bookstore, retail support spaces, and an indoor-outdoor food court to attract students and commuters and create a dynamic, social gathering space on campus.

The planned facade cladding includes brick in the distinctive “Tarleton Red” brick finish to aesthetically connect with the adjacent campus buildings.



JM FAMILY ENTERPRISES PARKING GARAGE location: deerfield beach, florida JM Family Enterprises, parent company of Southeast Toyota, engaged PGAL to develop a master plan to modernize and create a sustainable pedestrian friendly campus. The work centers around capitalizing on an existing 352car garage and developing a second garage to concentrate the parking nodes at opposite ends of the campus to support 270,000 square feet of new office space and an aditional existing 200,000 square feet of office that remains. The new 816-car precast garage consists of seven levels with a rooftop PV canopy that helps generate one-third of the power for the campus. The canopy also collects

rainwater and the 250,000 gallons of rainwater is stored in above ground cisterns designed to look like silos along the edge of the garage. The architecture of the garage integrates brick to tie to the new and existing buildings.



RENO-TAHOE INTERNATIONAL AIRPORT RENTAL CAR + GROUND TRANSPORTATION CENTER location: reno, nevada PGAL is leading the planning and design phases in collaboration with the Reno-Tahoe Airport Authority, the Rental Car Industry and Conrac Solutions in a developer led public-private-partnership (P3). This multi-use facility will replace and consolidate the existing rental car operations into a single location that will improve the overall customer experience, enhance rental car efficiencies and return much needed public parking to the airport. The four-level facility will provide 1,100 rental car spaces and an at-grade, secured quick turnaround area (QTA) for vehicle fleet maintenance, return and add 1,200 public parking spaces, enhance the ground transportation

areas and replace the parking plaza and public parking administration building. The proposed facility also will improve the overall landside operations and clear the way for the future terminal expansion at RNO. To facilitate the new 15-acre development the arrivals and departures roadway will be extended to improve traffic and access, while providing airfield access and an emergency muster and public safety area. Additional related elements include enabling projects, demolition of existing buildings, stormwater management and the relocation of wet and dry utilities.



CINCINNATI/NORTHERN KENTUCKY INTERNATIONAL AIRPORT RENTAL CAR FACILITY location: hebron, kentucky PGAL led a collaborative team charged with transforming the customer experience at the CVG airport with the programming, planning, and rightsizing of the rental car facility and a complete redesign of the main terminal access roadways. The new, connected facility consolidates all car rental operators under one roof boosting traveler convenience and drastically reducing airport shuttle bus traffic from remote rental lots. The 13-acre facility includes a ground transportation for most landside operations, a 95,000-square-foot customer service building (CSB), a four-level, 1.4 million-square-

foot rental car garage and an elevated quick turnaround area (QTA), all connected to the existing terminal and arrivals and departures curb. The CSB is attached to the existing terminal and houses rental car counters, a vertical circulation core (elevators only), an expansion of the ticketing lobby and baggage handling capacity. Additional work included new on-site and elevated roadways that serve the existing terminal’s arrival and departure levels, new entry and exit plazas and enhancements of the existing public parking garages, extensive signage and wayfinding improvements and micro-phasing to ensure all terminal operations remained open during construction.



NEWARK- LIBERTY INTERNATIONAL AIRPORT PUBLIC PARKING AND RENTAL CAR FACILITY location: newark, new jersey PGAL is the lead designer and architect for the new Public Parking Garage and Consolidated Rental Car Facility (ConRAC) facility at Newark-Liberty International Airport (EWR). This developer-led program consolidates multiple rental car facilities that are spread throughout the airport into a single, six-level facility, inclusive of 3,000 rental car stalls and 2,700 public parking spaces that will serve the Terminal1 and provide a connection to the other terminals via people mover. The shared facility, located on 14 acres, consists of the combined garage for both public parking and rental cars with a 105,000-square-foot customer service and vertical transportation core within the footprint of the garage

to help with wayfinding. The six-level QTA garage is connected to the rental car garage via jockey ramps that align with operations and overall facility allocations. The ultimate inclusion of this massive QTA facility was made possible with a Performance Based Design (PBD) and code modifications developed through collaboration of code consultants, peer reviewers and PANYNJ and will be “one-of-a- kind”, meeting the Port’s sustainability standards, including a 2.4 MW solar roof and LEED Silver certification.



BOSTON LOGAN INTERNATIONAL AIRPORT RENTAL CAR CENTER location: boston, massachusetts This 49-acre, LEED Gold-certified consolidated rental car facility is the center for ground transportation operations at Boston Logan International Airport. PGAL led a collaborative team and approach for the concept design and environmental permitting study that informed the facility’s ultimate programming, planning, and development. The environmentally friendly project includes a four-level parking structure for 3,200 ready/return/storage spaces, 113,000-square-foot customer terminal, and four limitedmaintenance service areas for rental car vehicle fleets.

Additional program elements include multiple roadway modifications to improve and reduce roadway and terminal curb congestion, a bus access ramp supporting the two-level customer terminal, a unified common busing system for all of Logan Airport, and improved facilities for the airport’s taxi, bus, and limousine pools. A complex building program, this development also incorporates extensive environmental mitigation measures for greenhouse gases, energy consumption, and water quality and usage.



UNIVERSITY OF HOUSTONDOWTOWN MARILYN DAVIES COLLEGE OF BUSINESS + PARKING GARAGE location: houston, texas PGAL designed the University of Houston-Downtown Marilyn Davies College of Business to promote interaction of every type and scale, and to complement the nearby Academic and Student Services Center, also designed by PGAL. The five-level garage is cast-in-place concrete totaling 348,000 square feet. PGAL designed a lower ventilated level for visitor and faculty park areas with access to the main building’s elevators as well as the freight elevator. The elevated deck is considered an open parking area and is used for student parking.



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