Department of Homeland Security PSC 1520 contractors

AIRCRAFT, ROTARY WING. Contractors in this PSC lane under Department of Homeland Security.

Agency: Department of Homeland Security

Last updated: April 9, 2026

Visible recipients

Mapped obligations

$28,039,043,663

Visible recipients tied to Department of Homeland Security and PSC 1520

The Boeing Company

Saint Louis, MO

Saint Louis, MO | 1,195 awards | Top agency Department of Defense | NAICS 336411

Booz Allen Hamilton Engineering Services, LLC

Annapolis Junction, MD

Annapolis Junction, MD | 11 awards | Top agency Department of Defense | NAICS 541330

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