Department of Homeland Security NAICS 237990 and PSC C219 contractors

Other Heavy and Civil Engineering Construction. ARCHITECT AND ENGINEERING- GENERAL: OTHER. Cross-code overlap under Department of Homeland Security.

Department of Homeland Security · NAICS 237990 · PSC C219

Last updated: April 13, 2026

Visible recipients

Mapped obligations

$923,682,452

State overlap

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 237990 and PSC C219

Cianbro Corporation

Pittsfield, ME

Pittsfield, ME | 16 awards | Top agency Department of Defense | NAICS 237990

Ahtna Infrastructure & Technologies LLC

Anchorage, AK

Anchorage, AK | 68 awards | Top agency Department of Defense | NAICS 236220

Cdm Constructors Inc.

Boston, MA

Boston, MA | 31 awards | Top agency Department of Defense | NAICS 237110

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