Katmai - replace up to 6 boiler systems

The National Park Service Alaska Region seeks replacement of up to six boiler and mechanical systems at Katmai National Park, King Salmon, Alaska, with proposals due July 8, 2026 at 12:00 Alaska Time. This is a 100% Total Small Business Set-Aside under NAICS 238220, Plumbing, Heating, and Air-Conditioning Contractors.

Place of performance is King Salmon, Alaska (Katmai National Park). The contract is firm fixed price with a base bid covering Unit 138 and five optional items (Options A through E) for the remaining five residential housing units. Period of performance runs from July 10, 2026 through August 31, 2027. Work must comply with International Building Code, OSHA regulations, and applicable federal, state, and local codes. All residences remain occupied during construction; work hours are restricted to 7:00 a.m. to 5:00 p.m., Monday through Saturday, from award through October 31, 2026, with two weeks' advance notice required before on-site work begins. The specification requires 2-inch wall pipe insulation (not 1-inch). All work includes system flushing and glycol refill, startup and commissioning with documentation, training of park maintenance staff, twelve-month warranty from acceptance, equipment operating and maintenance manuals, and proper disposal of existing equipment and hazardous materials.

Evaluation is based on lowest price meeting technical specifications, with weight on price, technical narrative demonstrating capability to meet statement of work requirements, and references of successful residential and commercial heating projects throughout Alaska. Existing boilers date to 1996. Contractors must provide their own lodging. Payment is monthly on itemized invoices through the Invoice Processing Platform based on work accomplished. Contracting Officer is Janet Milson (janet_milson@ios.doi.gov; 907-644-3710); Contracting Officer's Representative is Nick Nicosia (nick_nicosia@nps.gov; 907-469-0648).