Civil Construction – Measuring Weir Structure Replacement

The contract calls for the full replacement of a measuring weir structure, encompassing all phases of construction from initial site preparation through final grading, adhering strictly to engineering and environmental standards. Scope of work includes excavation, foundation construction, installation of the new weir system, backfilling, and site restoration to ensure compliance with regulatory requirements and long-term structural integrity. The project is designated as a Total Small Business Set-Aside under SBA guidelines, reserved exclusively for small business concerns as defined by the Small Business Administration. The North American Industry Classification System code 238990 applies, indicating the work falls under other specialty trade contractors. Performance is mandated at the location in Alturas, California, with a zip code of 96101. Bids must be submitted by August 28, 2026, and the opportunity was posted on July 24, 2026, under the agency name Fws Construction & A/E - Bil/Disaster, part of the Department of the Interior.