Aquatic and Riparian Habitat Grading & Excavation

This subcontract for Aquatic and Riparian Habitat Grading and Excavation involves performing heavy civil earthwork for prime contractors on California Department of Fish and Wildlife restoration projects within Region 4 Central, Fresno. The scope of work includes excavating spawning beds, grading floodplain benches, removing fish passage barriers, and shaping aquatic habitats to deliver graded riverine and floodplain terrain. The project requires the use of specialized machinery, including long-reach excavators, amphibious equipment, and GPS-guided grading tools. All operations must strictly comply with the California Fish and Game Code and Restoration Management Permit requirements. The contract is categorized under NAICS code 237990 and is associated with the California agency.