George Washington Birthplace National Monument- Replace HVAC Equipment in the M

The National Park Service, Northeast Region is seeking to procure HVAC system replacement and installation services for the Memorial House Museum at George Washington Birthplace National Monument in Colonial Beach, Virginia. The scope of work includes replacing four water source heat pump units, one fan coil unit, and one backup LPG boiler, as well as installing a new single-phase cooling tower package unit with associated trenching and ductwork modifications. The project will be awarded as a firm-fixed price Request for Proposal under solicitation number 140P4326R0013, classified under NAICS Code 238220 (Plumbing, Heating, and Air-Conditioning Contractors). Prospective offerors must maintain an active SAM.gov registration with a current Unique Entity Identifier and completed Online Representations and Certifications to be eligible for award. The official RFP is scheduled to be issued on or about May 18, 2026, and will be posted exclusively to sam.gov, with a proposal due date of June 26, 2026. A site visit will be announced in the formal solicitation and is strongly encouraged for all interested parties.

This opportunity is set aside 100 percent for Service-Disabled Veteran-Owned Small Businesses (SDVOSB), with the contract size standard for the applicable NAICS code established at $19.0 million. The estimated project magnitude is between $500,000 and $1,000,000, and Federal Construction Wage Rates for Westmoreland County, Virginia will apply to the work. The scope includes system startup, testing, customer training, and equipment warranty registration upon completion. No incumbent contractor is identified in this pre-solicitation notice. Interested vendors should direct inquiries to the Contracting Officer, Samuel McKenzie, at Samuel_McKenzie@ios.doi.gov. Small businesses meeting SDVOSB certification requirements should begin preparations immediately to ensure compliance with all registration and certification requirements prior to the June 26, 2026 proposal deadline.