This is a firm fixed-price solicitation for underwater hull inspection, cleaning, and zinc renewal services for the U.S. Coast Guard Cutter John McCormick. The work must be performed at the vessel's location in Ketchikan, Alaska. The period of performance is from February 1, 2026, to March 16, 2026. Proposals must be detailed, submitted on company letterhead, and include specific cost breakdowns. Vendors must be registered in the System for Award Management (SAM.gov).