This opportunity involves renovating and enhancing security for a 2,700 SF modular facility at the Tucson Border Patrol Sector Headquarters in Tucson, AZ, to support 24-hour operations. The work includes structural modifications for a SCIF door, HVAC upgrades, electrical system assessment with potential backup generator installation, perimeter fencing, and electronic security systems. A mandatory site visit is scheduled for June 25, 2026, with all questions due by June 29, 2026. The project requires contractor personnel to be U.S. citizens who pass a NACI background check, and the technical drawings are Controlled Unclassified Information. Offerors must have an active SAM.gov registration and include proof of a UL 2050 certified installer for the intrusion detection system.