The project involves removing the existing chiller in the basement of Building 500 at Offutt AFB, Nebraska, and installing a new fully operational replacement unit with associated piping, controls, and incidental work per the provided drawings and specifications. A site visit is scheduled for 20 August 2026 at 9:00 AM CST at Building 500; offerors without base access must submit the NCIC screening request by 17 August 2026. Questions must be submitted by email to the Contracting Officer by 27 August 2026, with an amendment to follow. Electronic bid submissions are required, as fax and hardcopy bids will be rejected. The solicitation and all information, notices, and amendments will be posted on SAM.gov.