45--KATMAI - REPLACE UP TO 6 BOILER SYSTEMS

The contract solicitation 140P9726Q0045 is a total small business set-aside under NAICS code 238220 issued by the Department of the Interior, National Park Service, Alaska Regional Office, for the replacement of up to six boiler and mechanical systems across residential housing units in Katmai National Park & Preserve, King Salmon, Alaska. The base requirement covers Housing Unit 138, with five optional scopes of work covering additional units (136 & 137, 147, 149, 135A & 134, and 148), allowing for the potential replacement of all six systems under a firm fixed-price contract structure. The period of performance extends from approximately the date of award through August 31, 2027, with work needing to be performed in a remote Alaskan location characterized by limited communication and challenging environmental conditions. All equipment must meet specific design criteria, including Weil-McLain WGO series oil-fired hydronic boilers with a minimum AFUE of 85%, Beckett burners, Honeywell L8148A and Taco ZVC controls, and fiberglass insulation of at least two inches. Contractors are required to remove and dispose of existing systems, install new components, integrate with existing distribution networks, flush and commission systems, perform combustion analyses, and provide on-site training for NPS staff. Proposals must be submitted electronically by July 2, 2026, to janet_milson@nps.gov, and all respondents must be active and registered in the System for Award Management (SAM), with current representations and certifications verified within the past 12 months. Offers must include a completed solicitation page, signed SF-18, SF-30 amendments if applicable, completed provisions including 52.204-24 and 52.204-26, a detailed project narrative demonstrating technical capability and experience delivering similar heating projects in Alaska, and a comprehensive price schedule covering the base and all five options. Evaluation will be conducted using a best-value approach with pass/fail gates for technical acceptability and price reasonableness, followed by consideration of price, technical merit, and references. Contractors must adhere to stringent safety and health protocols, including submission of a site-specific safety plan with JHA/JSA, identification of emergency medical resources, and compliance with OSHA standards. All sub