Engineered Log Structures and Woody Debris Installation

The contract entails the design and installation of engineered log structures, including log jams, tree islands, and large woody debris, aimed at stabilizing stream banks, providing critical fish refuge, and increasing in-stream habitat complexity. These ecological enhancements are intended to improve water quality, promote natural stream function, and restore native aquatic ecosystems in the Sebastopol area, with work focused on specific local waterways impacted by erosion and habitat degradation. The efforts align with broader regional goals to support salmonid populations and rehabilitate degraded riparian zones through natural, structurally sound interventions. This is a subcontract under the NAICS code 238990 for other specialty trade contracting, issued by the Regional Water Quality Control Board, Region 1 – North Coast, Santa Rosa, in partnership with the State of California. Performance of the work will occur at a designated site in Sebastopol, California, with a postal code of 95472. Although no solicitation number or set-aside details are provided, the contract is tied to environmental restoration initiatives governed by California water quality regulations, and the projected posting date indicates the opportunity was made available in June 2026. Participation requires expertise in ecological engineering, stream restoration techniques, and familiarity with permitting and environmental compliance in coastal northern California watersheds.