Project History

The following is a partial list of construction projects on which the firm has participated.

Tunneling

Dams

Pipelines

Shoring

Fries Avenue Forcemain – City of Los Angeles

Main Sewer Line Relocation Under Main Shipping Channel of LA Harbor – City of Los Angeles

B-251 and C-331 Redline Subway Projects – Los Angeles MTA

Domenigoni Reservoir/Diamond Lake, East and West Dams – Los Angeles MWD

Moreno Lakeside Pipeline, Phase 1 Parallel Westside Interceptor – County of San Diego

Dyer Reservoir, State of California Department of Water Resources

Canyon 4 Phase 3 Liner Expansion at Badlands Sanitary Landfill located in Moreno Valley, California

Civil construction

Buildings

HVAC

Electrical

Concrete

Mechanical

Santa Monica Public Safety Building – City of Santa Monica

Henry Mayo Hospital – City of Valencia

Hyperion Wastewater Treatment Plant – City of Los Angeles

Queen Anne Place Elementary School – LAUSD

Verdugo Hills High School – LAUSD

2 Fire Stations – Orange County Fire Authority

Catholic Church – Archdiocese of Orange County

VanCleef & Arpels Jewlers – City of Beverly Hills

Grace Hudson Museum Re-Roofing, City of Ukiah

Proctor Road Estates Subdivision Development

Orinda wilder Subdivision 9223 in Orinda, California

Kimball Elementary School Re-Roofing, Antioch, CA

Paving

Earthwork

levees

Highway 50, Highway 20, Highway 80, Highway 99, Highway 112 – Caltrans

Caltrans Contract No. 03-0F3514, Construction On State Highway In Sacramento County From 0.5 South Of Cosumnes River Boulevard To 0.2 Mile East Of Arden Way Undercrossing

Caltrans Contract No. 03-3797U4 Sacramento I-80, Across the Top Project

Caltrans Contract No. 06-324504 06-TUL-99-41.3/53.9 Widen Road, 15.1mi

Stony Point Road Reconstruction and Widening Phase 2 Project, located along Stony Point Road, between Barndance Lane and Sebastopol Road, in Santa Rosa, California

Hazel Avenue Widening Phase 2, Federal Aid Project STPL-5924(222), County of Sacramento

Lake Center – Mendocino-Lake Community College Dist.

Napa River Floodwall – City of St. Helena

Riverside County Landfill – County of Riverside

City Paving Projects – City of Los Angeles, City of Santa Rosa, City of Sonoma

Dyer Dam and Reservoir – DWR

Ontario Airside Improvements – Los Angeles World Airports

Tarmac Rehabilitation – Lockheed-Martin Skunkworks

Bradshaw-Gerber Project – County of Sacramento

Sonoma Mountain Road – County of Sonoma

Large Private Housing Developments – City of Sonoma, City of Santa Rosa, City of Concord, City of Walnut Creek, City of Napa, City of Corte Madera

Design-Build

Architecture

Engineering

Pipeline Interceptor Projects – City of Victorville

Residential and Commercial Structures throughout Manhattan and Hermosa Beach