Napa Material Reuse Facility
Design and construction of the City of Napa’s Compost Facility improvements included a covered aerated static pile (CASP) drying system consisting of covered concrete bunkers with in-slab aeration piping to expedite the composting process. The project also included modifications to the facility’s existing stormwater management system through a series of earthen settling and filter ponds. The scope of work included […]
Dixon Wastewater Treatment Plant
Expansion to an existing wastewater treatment plant to address the long-term problem of salinization of the soils and groundwater in Dixon, CA. Improvements included a new influent pump station and headworks, two oxidation ditches with anoxic basins and splitter structures, two secondary clarifiers, RAS/WAS pump station, secondary scum pump station, new operations building, solids stabilization […]
Miner’s Ranch Water Treatment Plant Improvements
Upgrades and expansion to an existing water treatment plant that increased capacity from 14 MGD to 21 MGD. Scope covered modifications to the raw water pump station with a new feed pump and in-line jet mixing system, addition of new adsorption clarifiers for pretreatment, construction of deep bed sand filters with coupled new air scouring […]
San Francisco Airport Fire House No. 3 & South Field Checkpoint Relocation
New LEED Gold designed facility includes an 8,000 SF five-bay apparatus garage with four electric doors for faster response time, a 12,000 SF administration office, and firefighter house that serves as the primary response center for emergencies at Terminal One. The South Field Checkpoint includes a prefabricated guard shelter structure, high speed entry and exit […]
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 […]
