The Nevada National Security Sites (NNSS), operated by Mission Support and Test Services, LLC (MSTS) for the U.S. Department of Energy/NNSA, spans roughly 1,375 square miles in southeastern Nye County, Nevada, about 65 miles northwest of Las Vegas. MSTS also operates multiple additional facilities, including in North Las Vegas, Nellis AFB (NV), Andrews AFB (MD), Santa Barbara (CA), Livermore (CA), and Los Alamos (NM). This Request for Information/Expression of Interest seeks industry feedback to support a procurement strategy for fire suppression system life-cycle requirements. The proposed scope covers inspection, testing, and maintenance; architect/engineer and fire protection engineering design; and design-build modernization and construction. Performance locations include the NLV Facility (North Las Vegas, NV), RSL-N (Las Vegas, NV), and NNSS (Mercury, NV).

The Nevada National Security Sites (NNSS) and associated facilities require comprehensive fire suppression system services, including inspection, testing, maintenance, engineering design, and construction modernization. Performance locations include North Las Vegas, Las Vegas, and Mercury, Nevada, with additional support for facilities in California, New Mexico, and Maryland. This is a market research effort to gather industry feedback and assess capabilities for a future procurement strategy. No specific budget amounts or submission timelines are mentioned in the description. The objective is to maximize competition and obtain high-quality services for life-cycle system requirements.