The Department of Defense, through the Department of the Air Force, is soliciting proposals for the Simplified Acquisition of Base Engineering Requirements (SABER) at Ellsworth Air Force Base in South Dakota. This procurement aims to establish a firm-fixed price indefinite delivery indefinite quantity contract, where the selected contractor will provide all necessary personnel, equipment, transportation, and supplies to execute various task orders related to base engineering. The work is crucial for maintaining safe, sanitary, and operational conditions at the base, adhering to all applicable regulations. Proposals are due by July 10, 2025, with an anticipated award date of August 30, 2025. Interested contractors must be registered in the System of Award Management (SAM) and can direct inquiries to the primary contact, Samantha Hough, at samantha.hough.2@us.af.mil or 605-385-1730.