Department of Homeland Security NAICS 237310 and PSC Y1LB contractors

Highway, Street, and Bridge Construction. CONSTRUCTION OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS. Cross-code overlap under Department of Homeland Security.

Department of Homeland Security · NAICS 237310 · PSC Y1LB

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$5,763,849,069

State overlap

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 237310 and PSC Y1LB

Fisher Sand & Gravel CO

Tempe, AZ

Tempe, AZ | 30 awards | Top agency Department of Homeland Security | NAICS 236220

$3,921,549,970

Granite Construction Company

Watsonville, CA

Watsonville, CA | 56 awards | Top agency Department of Defense | NAICS 237310

$1,842,299,099

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