Department of Homeland Security NAICS 561621 and PSC R699 contractors

Security Systems Services (except Locksmiths). SUPPORT- ADMINISTRATIVE: OTHER. Cross-code overlap under Department of Homeland Security.

Department of Homeland Security · NAICS 561621 · PSC R699

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$393,300,639

State overlap

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 561621 and PSC R699

Triple Canopy INC

Herndon, VA

Herndon, VA | 326 awards | Top agency Department of State | NAICS 561612

Alutiiq Business Services, LLC

Anchorage, AK

Anchorage, AK | 5 awards | Top agency Department of Defense | NAICS 611519

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