SLV-CB pumping plant roof

The Department of the Interior Bureau of Reclamation seeks roof repair or replacement services at the San Luis Valley–Closed Basin Pumping Plant near Mosca, Colorado, with proposals due November 2, 2026 by 1:00 p.m. MST. This is a 100% Total Small Business set-aside with a small business size standard of $19.0 million.

Place of performance is 16399 Lane 6 N, Mosca, Colorado 81146. The 2,200-square-foot concrete masonry structure with steel-framed roof exhibits water staining, ponding, and membrane failure requiring either repair or full replacement. All contractors and subcontractors must have a minimum of three years of roofing experience and be manufacturer-certified installers. Work must comply with Reclamation Safety and Health Standards, OSHA Part 1926, and applicable building codes. A mandatory site visit occurred October 14, 2026; hazardous materials testing results are pending and will be provided by amendment.

The estimated project magnitude is between $100,000 and $250,000. Performance and payment bonds, each equal to 100 percent of contract price, are required only if the proposal price exceeds $150,000; bid guarantees equal 20 percent of bid price or $30,000, whichever is less. Prevailing wage rates under Davis-Bacon determination CO20260001 apply. Period of performance was amended on October 22 to February 1 through June 30, 2027. Offerors may propose repair (pricing Schedule 2A) or replacement (Schedule 2B); the government will determine final scope post-award. Minimum 10-year material warranties covering defects, leaks, seam failures, wind uplift, ponding, and installation errors are required. Evaluation bases on technical approach, relevant experience and past performance, and price, with non-price factors equally weighted to price. Contract incorporates FAR 52.228-15 (Performance and Payment Bonds) and 52.228-1 (Bid Guarantee). NAICS 238160; PSC Z2EB.