The U.S. Coast Guard Deputy Commandant for Systems is issuing this combined synopsis/solicitation on behalf of the Surface Forces Logistics Center for a firm-fixed-price overhaul of the fire detection system aboard USCGC HEALY in Seattle, Washington. The work includes inspecting the system, replacing damaged Siemens FireFinder XLS components and wiring, and having a Siemens-certified representative install, program, and test the equipment to NFPA Standard 72, with condition and test reports required. This is a total small-business set-aside, and offers are due September 29, 2026 at 8:00 a.m. PDT.