USACE New England District seeks construction services to repair the inlet pipe to the float well and replace weathered/damaged staff gauges at Surry Mountain Dam in Surry, NH. Work may include a coffer dam at the inlet, cleaning and lining the 3-inch cast iron float well pipe, CCTV inspections, slash-zone and external pipe repairs/concrete encasement, and pressure-treated staff gauge posts with enamel-coated measuring strips; scheduling depends on low pool levels, assumed July–August. The project is planned for solicitation in Winter 2026, with construction to begin Summer 2027, and the estimated construction cost is $350,000–$500,000. This sources sought is assessing interest and capability from 8(a), HUBZone, Service-Disabled Veteran-Owned, Women-Owned, and small business concerns under NAICS 237990 ($45M size standard); interested firms should submit a capabilities package with business classification, at least two relevant examples from the last seven years, subcontractor qualifications, and proof of bonding, limited to 20 pages.