Potomac Services Management Inc.

Potomac Services Management Inc., a minority-owned, Black American-owned small disadvantaged business based in Fort Washington, Maryland, operates as a GSA Schedule prime contractor delivering facilities maintenance, operations support, and building services to federal agencies across the Washington, DC National Capital Region and beyond. The vendor competes predominantly full-and-open on GSA Multiple Award Schedule delivery orders rather than under set-aside vehicles, though recent work carries Total Small Business designations where applicable.

Potomac's customer concentration is heavily regional and dollar-skewed. The top five customer agencies by award count account for 60% of recent awards, but the top five by potential value account for 95% of combined potential value. The Department of Agriculture Office of Operations anchors the dollar base with five awards worth $53.3 million combined potential value, while the General Services Administration Public Buildings Service National Capital Region leads by volume with 44 awards totaling $18.4 million. The Department of the Army, Department of Homeland Security US Secret Service, Department of Justice Bureau of Alcohol Tobacco Firearms and Explosives, and Department of the Treasury round out the active customer set. Potomac serves 21 distinct agencies across its 117-award prime footprint.

The vendor's work spans facilities support services (49 awards), commercial and institutional building construction (39 awards), landscaping (5 awards), and HVAC contracting (4 awards). Representative recent delivery orders include a $3.27 million operations and maintenance bridge contract with the Department of Agriculture Office of Operations issued in September 2022 under GSA MAS, a $277.8 thousand warehouse labor delivery order with the National Gallery of Art issued in July 2025 under GSA MAS, and a $177.4 thousand plant maintenance delivery order with the U.S. Secret Service issued in August 2026 under GSA MAS for Secret Service headquarters work in Washington, DC, with completion extended to August 2031.

Potomac places task orders under three primary GSA Schedule vehicles: 28 task orders under Indefinite Delivery Contract GS11P06ZGC0247 ($331 thousand combined value), 21 task orders under GS11P08ZGD0259 ($433 thousand combined value), and 16 task orders under the core Multiple Award Schedule ($54.4 million combined value). The vendor's GSA Schedule labor portfolio spans 95 unique categories with hourly rates from $23.22 (Janitor, no clearance) to $106.51 (Facilities Maintenance Manager with bachelor's degree), covering facilities operations, maintenance, administrative support, and skilled trades roles across high school through bachelor's education levels with no security-cleared positions offered.

Activity has declined sharply in recent years — three awards in 2021, tapering to one per year in 2024, 2025, and 2026 — against a combined potential value of $97 million and obligated dollars of $74.2 million (77% realization rate). The vendor operates exclusively as a prime contractor across its 117-award footprint with no subcontractor engagement in the source data.

At Potomac Services Management Inc., we are the leading service providers for facilities management, grounds maintenance services and program management. We can handle anything from building engineering, military housing maintenance, warehousing and storage, courier services, snow removal, and custodial services. At Potomac Services Management Inc., we strive for long-term relationships with our clients by tailoring our services and developing specialized support programs that specifically address our customer's critical business needs while maintaining strictest principles of conduct, high standards of performance, fair pricing and individual accountability. We have assembled an exceptional team of experienced and dedicated managers and staff who are widely recognized in their respective fields for professionalism, knowledge and excellence. For more information visit us at: http://www.psminc.us.