The USPFO for California intends to award a single firm-fixed-price contract for construction services to replace an air handling unit and associated components at Building 2273, 163rd Attack Wing, March ARB, CA. The project magnitude is between $100,000 and $250,000, and it is set aside 100% for Service-Disabled Veteran-Owned Small Businesses. Work includes demolition, mechanical, plumbing, electrical, and controls, with the unit located on a rooftop. A site visit is scheduled for June 18, 2026, at March Air Reserve Base. Funds are not currently available, and no award will be made until appropriated funds are provided.