Department of Homeland Security NAICS 237310 and PSC Z2AA contractors

Highway, Street, and Bridge Construction. REPAIR OR ALTERATION OF OFFICE BUILDINGS. Cross-code overlap under Department of Homeland Security.

Department of Homeland Security · NAICS 237310 · PSC Z2AA

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$774,094,915

State overlap

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 237310 and PSC Z2AA

Whiting-turner Contracting Company, The

Towson, MD

Towson, MD | 232 awards | Top agency Department of Defense | NAICS 236220

Bering Straits Global Innovations, LLC

Anchorage, AK

Anchorage, AK | 65 awards | Top agency Department of Defense | NAICS 562998

Olgoonik Enterprises, LLC

Colorado Springs, CO

Colorado Springs, CO | 291 awards | Top agency Department of Defense | NAICS 236220

Doyon Management Services, LLC

Federal Way, WA

Federal Way, WA | 66 awards | Top agency Department of Defense | NAICS 236220

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