Security 1 Solutions

Security 1 Solutions exists to safeguard the people, facilities, and operations that sustain our national security. We deliver trusted, mission-ready security professionals and specialized protection services to federal agencies and Department of Defense organizations operating in the most demanding classified and high-security environments. Built on more than a decade of proven federal and military security experience, we provide end-to-end physical security operations, force protection support, antiterrorism program management, and cleared personnel services that enable our customers to focus on their core missions with confidence. From securing Pentagon installations across the National Capital Region to supporting Army acquisition organizations worldwide, we bring operational scale, cleared workforce readiness, and an unwavering commitment to compliance and quality to every engagement. As a certified Veteran-Owned Small Business, we are grounded in the principles of service, integrity, and accountability. We recruit, train, and deploy security professionals who hold clearances at the Secret, Top Secret, and TS/SCI levels, and we maintain the organizational infrastructure to rapidly scale operations to meet urgent and evolving mission requirements. Our mission is simple: protect what matters most, so that those who defend our nation can carry out their work without compromise.