Culvert Pipe and Precast Concrete Supply

This subcontract involves the manufacture and delivery of culvert piping and precast headwall components for prime contractors working on Caltrans infrastructure projects within District 4 of the Bay Area and Oakland. The scope of work includes the production and transport of reinforced concrete pipe and corrugated metal pipe, as well as precast headwalls, utilizing flatbed delivery trucks to transport materials directly to project sites. All supplied materials must adhere to established ASTM standards for concrete and metal piping to ensure structural integrity and compliance. The contract is categorized under NAICS code 331221 and is associated with the California agency Caltrans.