Department of Defense NAICS 236220 and PSC Z2AA contractors in District of Columbia

Commercial and Institutional Building Construction. REPAIR OR ALTERATION OF OFFICE BUILDINGS. Use this deepest state-buyer cross-code page to see which visible contractors sit in the exact overlap of buyer, geography, industry, and product-service lane.

District of Columbia · Department of Defense

Last updated: April 3, 2026

Visible recipients

Mapped obligations

$280,735,993

Cross-code depth

4 filters

Top recipients

Visible recipients tied to Department of Defense, District of Columbia, NAICS 236220, and PSC Z2AA

Johnson Controls Federal Systems/versar, LLC

Washington, DC

Johnson Controls Federal Systems/versar, LLC is a federal category business profile based in Washington, DC. The current public data layer shows $256,765,837 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 236220 (Commercial and Institutional Building Construction). The profile also shows meaningful product and service activity in PSC Z2BD.

$280,735,993