Roseville Oak Street Parking Structure

Design-assist delivery of a new 150,600 SF parking structure. The seven-level, 432 stall facility features EV charging stations, plus designated spaces for ADA, clean air vehicle/carpool, motorcycles, and bicycles. Security features include cameras at every entrance and exit, as well LED lighting throughout the garage. Self-performed work included the foundation. Scope also covered ancillary public […]

Valero Lab & Maintenance Buildings

Construction of three new buildings to modernize and upgrade Valero Benicia’s quality control and maintenance facilities, plus office and employee fitness spaces. The 15,700 SF, single-story lab building features 6,300 SF of lab space. The interconnected two-story maintenance and office buildings total 47,000 SF. The maintenance building features a full maintenance shop for repairing refinery […]

The Wave, Emerald Glen Aquatic Center

Construction of a new boardwalk-style swimming facility and entertainment complex. The LEED Gold 31,000 SF facility features an indoor pool for year-round swimming and exercise programs. The outdoor six acre community park features a sports pool for competitive swimming and water polo. Waterpark elements include water slides and a splash pool with a beach entry […]

Contra Costa County Emergency Department & Imaging Expansion

Expansion and reconfiguration of an emergency department and diagnostic imaging suite located on the third floor of an operational hospital. A careful and detailed phasing plan was required to manage activity in the highly sensitive patient recovery areas. Phase 1A included the construction of new emergency department registration, exam rooms, triage rooms, work spaces, and […]

San Pablo City Hall

Design and construction of the LEED Silver City Hall to replace its existing facilities. The new building houses all City Hall operations including office and administration needs, with Council chambers for public meetings. Scope covered a commercial kitchen, community rooms, and sitework (earthwork, utilities, asphalt paved parking lots, site concrete and landscaping). Utilizing the cast […]

Heritage Point Affordable Housing

New construction of a wood framed, four-story, 42-unit affordable housing development in Richmond, CA. The 60,212 SF development features: 12 one-bedroom, 17 two-bedroom and 13 three-bedroom apartments, 20-stall podium parking, plus an additional parking lot. Amenities include: a community room with flexible space for a computer lab, a large multi-purpose room programmed for a variety […]

De Anza College – Flint Parking Structure Seismic Repairs

DSA coordinated project involving the seismic upgrade and renovation of an existing 500,000 SF parking structure on an occupied college campus. We removed portions of the existing foundations and added enlarged foundations, shear walls and tie-beams to the four-level, 1,800 stall facility. Scope also covered additional upgrades to the exterior and interior of the structure […]

San Francisco International Airport South Tenant Relocation

Tenant improvements and new construction to San Francisco International Airport’s (SFO) West Field and North Field Cargo buildings. This included renovations to 40,000 SF of office space and warehouse space. Scope covered Ground Service Equipment (GSE), maintenance, office, and client service spaces to relocate Airport Commission leasing tenants, such as third-party airline service providers. Construction […]

Goodrick Industrial Buildings 1 & 2

171,000 SF industrial distribution center consisting of two concrete tilt-up buildings on a 10-acre site in Richmond, CA. Building One is a 133,000 SF building with 4,800 SF of office space. We completed foundations and slab-on-grade to use as casting beds for panel formation in a month and a half. Our crew formed a total […]

WETA Central Bay Operations and Maintenance Building

Complex design-build project with Overaa and another general contractor (GC) splitting scopes between land and water construction services. Overaa managed the design-build services for the 28,000 SF, four-story Central Bay Operations and Maintenance Facility (O&M) facility. The other GC managed the design-build services for the waterside work which included marine floats and piles, dredging, berthing […]