Restoration
Restoration | Structured Parking Facility City Park Garage Expansion at Symphony Park Awarded to: McCarthy Building Companies, Inc. Owner: City of Las Vegas Prime Consultants: Construction Manager, General Contractor: McCarthy Building Companies, Inc. Architect: Carpenter Sellers Del Gatto Structural Engineering, Parking Consultant: Walker Consultants Mechanical, Electrical, Plumbing, and Low Voltage/Technology Engineering: IMEG Total Cost: $29,700,000 Judge’s Comments “The façade truly connected the garage with the Symphony district, seamlessly blending I can only imagine the challenges that the team faced coordinating the project with Union Pacific Railroad, and completing the project ahead of schedule and returning savings to the owner should also be recognized. The pedestrian bridge is a great design, and delivering this key expansion component so efficiently clearly took a high degree of planning, communication, and coordination.” APEX AWARD S ymphony Park is a 61-acre mixed-use development in downtown Las Vegas, spearheaded by the city. In 2019, two new parking garages opened, providing more than 1,300 spaces to support the site’s future growth as well as existing destinations such as The Smith Center for the Performing Arts, the DISCOVERY Children’s Museum, and the Cleveland Clinic Lou Ruvo Center for Brain Health. As development at Symphony Park progressed, the demand for additional parking grew, prompting the city to pursue a three-level vertical expansion of City Parkway Garage. This project added 156,000 square feet and 474 new spaces to the existing 570-space facility. A key component of the expansion was the construction of a 154-foot-long, two-lane vehicle bridge spanning the Union Pacific railroad tracks, connecting City Parkway Garage to City Hall Garage. The bridge, which also features a dedicated pedestrian pathway, enhances traffic flow, alleviates congestion, and improves overall accessibility. The scope of work extended beyond parking capacity, incorporating stair and elevator extensions, mechanical upgrades, and façade treatments to maintain architectural continuity. To further improve accessibility, three new elevators were installed, and one existing elevator was extended. Building material mock-ups ensured seamless integration with the existing structure. McCarthy collaborated closely with the city and key stakeholders to develop a strategic project management approach that prioritized safety, efficiency, and cost-effectiveness. This collaborative effort enabled the project to be completed two months ahead of schedule and under budget. A phased construction plan, emphasizing careful scheduling and operational adjustments, allowed the garage to remain open throughout construction, minimizing disruptions and preserving parking revenue. Efficiency was further enhanced through meticulous planning and pre-assembly of bridge sections, reducing downtime. The decision to use a single crane for both bridge construction and precast elements significantly lowered costs by eliminating the need for multiple crane mobilizations. Additional cost-saving measures included maximizing the use of existing infrastructure and adhering to strict environmental protocols for soil contamination management, preventing delays. Structural reinforcement of the existing facility was a critical aspect of the expansion. Fiber-reinforced polymer wraps were installed around several columns on Level 1, requiring excavation down to the column footings. Some ramp columns also needed reinforcement, necessitating the partial disassembly of the concrete masonry unit retaining wall and ramp. These measures preserved the structural integrity and safety of the expanded garage. The City Parkway Garage expansion represents a strategic investment in the future of Symphony Park’s infrastructure. The project’s total construction cost was $29.7 million, equating to $37,211 per parking stall. These costs reflect the complexities of integrating new levels and constructing the vehicle bridge, underscoring the scale and engineering challenges of this vital urban development. Restoration | Structured Parking Facility Broadway Garage Awarded to: THP Limited Location: Cambridge, Massachusetts Owner: Harvard University Prime Consultants: Architecture, Engineering, Restoration Consulting: THP Limited Parking Consultant: Walker Consultants Construction: Contracting Specialists Incorporated (CSI) Signage Design: Takeform Software: T2 Systems & ZipBy USA LLC Total Cost: $2,350,000 Honorable Mention L ocated two blocks from Harvard Yard, the 444-space, seven-level Broadway Garage is essential to the university’s operations and provides convenient parking for local events and community amenities. Because it was built prior to the incorporation of durability provisions in garage structures and had been subjected to harsh New England winters since 1972, structural fortification and façade restoration were required. Following completion of the structural project, Harvard Transportation Services was ready to tackle architectural restoration of the building’s façade to correct issues related to atmospheric staining, open concrete spalls, railing embedment corrosion, security fencing, and overall appearance. Exterior lighting, signage and wayfinding, and access controls were also addressed. When the project was completed in 2023, the garage looked brand-new. Previously, students had to pick up their bus passes in person every semester. The new system introduced online ordering and reusable tap-fare cards, allowing students to keep their pass throughout their enrollment. This change improved inventory management, streamlined fulfillment, simplified pass replacement, and reduced waste—aligning with the university’s sustainability goals. Transportation Services’ primary challenge was making over 50,000 students aware of the new ordering process, program features, and pickup locations, so they could maintain uninterrupted bus access. Collaboration with campus partners and direct outreach through multi-channel social media played a key role, along with shareable print and digital materials, compelling graphics, QR codes, and support from Bucky Badger, UW’s photogenic mascot. Launched in summer 2024, the campaign proved highly effective—by September, 65% of students had active passes, a 7% increase over the previous year. Remarkably, the effort cost only $50 above standard staffing and labor expenses, successfully distilling complex program changes into a clear, actionable message that encouraged students to order their pass. Restoration | Structured Parking Facility OPW 53585: Interstate 480 Parking Lot Modification Project Awarded to: City of Omaha Owner: City of Omaha Prime Consultants: Site Civil Engineering, Electrical Engineering, Landscape Architecture: Kimley-Horn and Associates, Inc. Geotechnical Engineering: Olsson Contractor: NL&L Concrete, Inc. Total Cost: $3,368,429 Judge’s Comments “This project was able to rehabilitate existing parking lots and bring them up to environmental and ADA compliance standards while also increasing overall parking capacity and safety. The fact that one lot is fully leased and the other two have monthly waitlists underscores the project’s value and its timing. Overall costs were very reasonable, and sourcing materials locally contributed to both cost savings and