Stream Crossing & Culvert Contractor

This subcontract opportunity is for a Stream Crossing and Culvert Contractor to support prime contractors on CDFW streambed alteration projects within Humboldt County. The selected provider will be responsible for modifying Class II and Class III watercourses by removing outdated culverts and installing new culverts or bridge structures. The scope of work includes grading road approach areas and implementing essential erosion control measures to ensure natural flow and fish passage. The contractor will utilize heavy equipment such as excavators and materials including HDPE, steel, and concrete piping, riprap, and geotextiles. All operations must strictly comply with the California Public Resources Code. This project falls under NAICS code 237310 and is associated with the California Department of Forestry and Fire Protection.