Storm Drain/Culvert Replacement Contractor

This subcontract involves the removal of existing infrastructure and the installation of a new storm drain culvert for prime contractors working on California Department of Fish and Wildlife projects in Napa County. The scope of work includes using excavation machinery and hand tools to remove a 24-inch diameter culvert and associated concrete rubble, followed by the installation of a new 36-inch diameter culvert measuring 17 feet in length. All work must be performed in accordance with Lake and Streambed Alteration Agreement EPIMS-NAP-47939-R3 to ensure a fully operational storm drain system. The project is managed by the California Department of Fish and Wildlife, Region 3 - Bay Delta, and falls under NAICS code 238910.