Department of Homeland Security NAICS 237120 and PSC Y1JZ contractors

Oil and Gas Pipeline and Related Structures Construction. CONSTRUCTION OF MISCELLANEOUS BUILDINGS. Cross-code overlap under Department of Homeland Security.

Department of Homeland Security · NAICS 237120 · PSC Y1JZ

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$1,141,317,164

State overlap

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 237120 and PSC Y1JZ

Gilbane Federal

Concord, CA

Concord, CA | 58 awards | Top agency Department of Defense | NAICS 236220

$1,078,269,683

Doyon Management Services, LLC

Federal Way, WA

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

$63,047,481

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