The 60th Civil Engineer Squadron at Travis Air Force Base requires a contractor to remove and replace an old Carrier air handler unit with a new 3,500 CFM unit. The government intends to award a firm-fixed-price purchase order based on past performance and price, with an anticipated award date on or about May 2, 2026. The contractor must provide all necessary labor, equipment, tools, materials, and supervision for the project. The work will be performed at Travis Air Force Base. This is a competitive action open to all responsible sources.