Confidential Refinery Client Maintenance & Shop Building

New 105,500 SF critical facility for a leading multinational energy corporation’s refinery. The high performance facility is a combination of pre-engineered metal building shell along with custom structural elements and foundation support systems. It features shop spaces and offices to accommodate the entire refinery’s fabrication, repair, and maintenance needs in-house. This includes 40,000 SF dedicated […]

Fresno Airport Terminal Parking Structure

Design and construction of a 4-story parking structure built directly across from the airport terminal. The parking structure has a footprint of 80,300 SF and is 318,000 gross square feet in total. The facility utilizes a new automated parking guidance system, which includes intuitive wayfinding and signage system, license plate recognition software, as well as […]

College Preparatory School Math & Student Life Buildings

Preconstruction and construction services for the replacement of aging facilities located in the middle of the College Prep High School campus. Our crew demolished the existing building and constructed the new 10,000 SF facility in its place.  The facility provides classrooms, a student social room, faculty and administrative offices, associated support spaces, and restrooms. Scope […]

Las Juntas Elementary School

Design and construction of a new 45,000 SF school to replace the existing occupied school facility. New construction included: 23 classrooms; library; multipurpose room with stage and warming kitchen; and administrative offices. Scope also covered demolition of existing buildings and construction of new playground and landscape areas, plus an outdoor lunch shelter. We self-performed the […]

Jefferson Elementary School District Faculty Housing

This 50,600 SF design-build development provides 56 affordable units in a variety of sizes for district teachers, staff and their families. The complex was built on the MP Brown Elementary School site in Daly City, CA using 118 modular, prefabricated units. In addition to the three- and four-story residential buildings, a site-built community building serves […]

San Jose Airport Aircraft Rescue and Fire Fighting Facility

This progressive design-build, 18,000 SF Aircraft Rescue and Firefighting Facility (ARFF) was delivered one month early, within budget and with a perfect safety record. It is the first facility on the West Coast to serve two separate firefighting functions within one building. It provides a new, modern home for Fire Station #20 firefighters and airport […]

Ocean View Elementary School Re-Build

Design and construction of a new 53,000 SF net-zero ready campus.  Joint use and shared community spaces guided the design principles of the project. Scope included a two-story building for grades 1-5, TK-K buildings, plus the modernization of the multi-purpose room and attached classrooms. Our crew self-performed the concrete and wood framing.

Richmond Distribution Center

A 110,000 SF distribution and logistics center building. The concrete tilt-up facility includes several bays at the rear and side of the building for large trucks. Overaa’s scope of work included several lot line adjustments, ground improvements, landscaping, extensive parking and off-site roadway and drainage improvements.

Kaiser Los Gamos Parking Structure

Design and construction of 165,550 SF cast-in-place parking structure that serves as a critical infrastructure component of a Medical Office Building development. Extensive coordination was required with the other General Contractor building the adjacent Medical Office Building concurrently. The new three-level, 435-stall parking facility features a top-level 700kW photovoltaic (PV) system. We self-performed the structural […]

Patterson Pass Water Treatment Plant Improvements

This project doubled the amount of treated water the plant can produce from 12 million gallons of water a day to 24 million gallons a day. New ozone treatment capabilities improve the quality of finished water, and a new storage tank boosts capacity of treated water by 5 million gallons. New infrastructure within the plant, […]