• Conco-West, Inc. (CWI) is a General Engineering Contractor specializing in the construction of major infrastructure projects including domestic water well sites, storm water, reclaim water and wastewater pump stations, water storage facilities, water treatment facilities and wastewater treatment plants. We construct these projects in the Central, Bay Area and Northern regions of California for an extensive list of clients in both the public and private sectors.

    With nearly thirty years of experience in the construction of water and wastewater related projects, a staff of experienced employees instilled with pride of work and a management team that puts quality of work and customer satisfaction first, it is clear why Conco-West, Inc. is so often the "contractor of choice" for many Owners.

    Conco-West, Inc. has a company wide commitment to safety starting at upper management and extending to field level and always striving for zero accidents. We are highly motivated to protect our most valuable asset, our employees!

    Conco-West, Inc. is an Equal Opportunity Employer and a proud member of EUCA (Engineering & Underground Contractor Association).