POTOMAC SECURITY LP

Potomac Security LP specializes in the maintenance, repair, and operational support of physical security infrastructure, including automated barriers, fencing systems, emergency generators, and perimeter security equipment. Their technical expertise centers on preventive and corrective maintenance of critical access control systems, ensuring continuous operational integrity for high-security federal facilities. The company delivers mission-critical services aligned with federal security standards, performing scheduled inspections, mechanical repairs, hydraulic and electrical system diagnostics, and compliance-driven upgrades to barrier and gate systems. Their differentiated capability lies in deep familiarity with hardened infrastructure environments, particularly those requiring uninterrupted operation under strict security protocols, such as DOJ’s CJIS facilities and NASA’s sensitive research sites. Potomac Security has established sustained relationships with key federal agencies including the Department of Justice, Department of Defense, Department of Veterans Affairs, and the General Services Administration. For the DOJ, they provide barrier maintenance at secure technology centers; for the VA, they support emergency generator reliability; and for NASA and Commerce, they maintain perimeter security systems at NIST facilities. These engagements reflect a pattern of long-term, mission-critical service delivery rather than transactional procurement, indicating trusted vendor status within high-security operational environments. The contractor’s primary focus is under NAICS 561621 for security systems services and 811310 for industrial machinery repair—both centered on the lifecycle management of physical security hardware. They serve vertical markets requiring robust, fail-safe infrastructure, including federal law enforcement, defense installations, and scientific research campuses. Their market positioning is that of a niche provider with specialized field expertise in non-electronic, mechanical security systems maintenance. As a Women-Owned Small Business certified under the 8(a) program and designated as a Woman-Owned Business, Potomac Security LP operates from its base in Lanexa, Virginia, leveraging its small business status to serve federal procurement goals while delivering technically precise, compliance-driven maintenance services across the continental U.S.