Amendment #1 serves to provide the Government's responses to questions submitted during the Q&A period. Please refer to the attached amendment document for the official Q&A. -Amendment #1 also include the incorporation of clause 52.222-90, Addressing DEI Discrimination by Federal Contractors, as prescribed in the FAR Overhaul dated April 24, 2026. This clause will be included in the contract to ensure compliance with applicable federal procurement policy requirements. This clause was not included in the original solicitation This amendment does not revise any scheduled close dates. CHIRICAHUA NATIONAL MONUMENT (CHIR) REQUIRES REPLACEMENT OF SELECTIVE COMPONENTS AT QTRS29. - PER ATTACHED SCOPE OF WORK - DONE AS A CONSTRUCTION CONTRACT - Magnitude of Construction: Between $100,000 and $250,000.00 - CO: TAYLOR JONES, TAYLOR_JONES@IOS.DOI.GOV, 520-780-9294 LOCATION: This project involves the 612-sf housing unit #29 within Chiricahua National Monument. Housing unit #29 (Q29) is located within Chiricahua National Monument (CHIR) at 12707 E. Faraway Ranch Road, Willcox, AZ 85643