This is a combined synopsis/solicitation for commercial services under FAR Part 12, seeking quotes for boiler replacement services at Keweenaw National Historic Park (KEWE). The acquisition is a 100% total small business set-aside with NAICS code 238220 and a size standard of $19.0 million. The anticipated award date is late August 2026. Interested contractors must have a Unique Entity Identifier (UEI) and an active SAM registration as a small business. No separate written solicitation will be issued; this announcement constitutes the only solicitation.