Department of Defense NAICS 511210 and PSC R430 contractors in Virginia

Software Publishers. SUPPORT- PROFESSIONAL: PHYSICAL SECURITY AND BADGING. 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.

Virginia · Department of Defense

Last updated: April 3, 2026

Visible recipients

Mapped obligations

$489,443,631

Cross-code depth

4 filters

Top recipients

Visible recipients tied to Department of Defense, Virginia, NAICS 511210, and PSC R430

Paragon Systems INC

Herndon, VA

Paragon Systems INC is a federal category business profile based in Herndon, VA. The current public data layer shows $533,359,903 in visible federal obligations across 692 awards or transactions. Department of Homeland Security appears as the strongest visible awarding agency. Top industry concentration is in NAICS 561612 (Security Guards and Patrol Services). The profile also shows meaningful product and service activity in PSC S206.

$489,443,631