Rock Riprap and Grade Control Structure Placement

The contract involves the placement of rock riprap and the construction of rock grade control structures designed to prevent erosion and stabilize the flow of a creek, ensuring long-term structural integrity and environmental protection. It encompasses the full scope of material handling, including sourcing appropriate rock materials, their transportation to the site, and precise placement according to engineering specifications. The work is critical for maintaining creek stability and mitigating downstream sedimentation or bank degradation. This subcontract is issued by the Town of Los Altos Hills in California, with a solicitation posted on April 9, 2025, and responses required by May 1, 2025. The project falls under NAICS code 237120, which classifies it as water and sewage line and related structures construction. All work must be performed at the designated creek site within the town’s jurisdiction, and bidders are expected to demonstrate expertise in erosion control, rock placement, and adherence to local environmental and engineering standards. The contract is accessible via the town’s official bidding portal for interested contractors seeking to submit proposals.