Department of Homeland Security NAICS 561611 and PSC R430 contractors

Investigation and Personal Background Check Services. SUPPORT- PROFESSIONAL: PHYSICAL SECURITY AND BADGING. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Homeland Security.

Department of Homeland Security · NAICS 561611 · PSC R430

Last updated: April 6, 2026

Visible recipients

Mapped obligations

$19,497,298

State overlap

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 561611 and PSC R430

Chenega Naswik International LLC

Chantilly, VA

Chenega Naswik International LLC is a federal 8a program participant profile based in Chantilly, VA. The current public data layer shows $48,112,349 in visible federal obligations across 182 awards or transactions. Department of Defense 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.

$19,497,298