Float Well Pipe Repairs, Surry Mountain Dam, Surry, NH

The U.S. Army Corps of Engineers is seeking interest from qualified small‑business firms to repair and upgrade the inlet pipe and associated equipment at the Surry Mountain Dam. The work includes constructing a cofferdam, cleaning and internally lining a 3‑inch cast‑iron float‑well pipe, performing CCTV inspections, repairing a slip‑zone pipe segment, encasing the external pipe in concrete, and installing new staff‑gauge assemblies. Firms must submit a capabilities package with recent project examples, bonding proof, and a concise technical narrative. • Repair inlet culvert and install internal liner for float‑well pipe • Perform pre‑ and post‑installation CCTV inspections • Install pressure‑treated staff‑gauge posts with enamel‑coated measuring strips • Provide a 20‑page capabilities package by the November 23, 2026 deadline • Project estimated construction cost $350‑500 K, with work planned for summer 2027