P283 Electrical Infrastructure, On-Site Generation, and Microgrid Improvements at Marine Corps Air Station Miramar, San Diego, California

This Sources Sought Notice seeks market research from qualified firms to perform design, procurement, construction, testing, and commissioning of a comprehensive micro‑grid and electrical infrastructure upgrade at Marine Corps Air Station Miramar. The effort includes a Microgrid Control System, Utility Control System (UCS/SCADA), DoD‑required Risk Management Framework cybersecurity, building‑generator optimization, a 1.6 MW/1.8 MWh Battery Energy Storage System, a 1 MW solar PV expansion, modernization of SF6‑type power switches, fiber‑optic communications, and upgrades to the 12 kV underground distribution network. The contract will be firm‑fixed‑price with a performance period of roughly 920 days and a small‑business size standard of $45 M. • Design, install, and integrate Microgrid Control System (MCS) and Advanced Distribution Management System. • Upgrade UCS/SCADA hardware (RTUs, UPS, AMI meters) and software for enhanced monitoring and control. • Implement DoD RMF cybersecurity certification for all control systems. • Provide 1.6 MW/1.8 MWh Battery Energy Storage System and 1 MW solar PV expansion with associated interconnection work. • Modernize/automate SF6‑insulated power switches and replace with non‑SF6 alternatives. • Deploy new fiber‑optic loop connecting generators, PV, BESS, and distribution assets. • Upgrade 12 kV medium‑voltage underground distribution infrastructure. • Submit market‑research questionnaire and past‑project experience by Oct 14 2026.