Department of the Interior NAICS 237310 and PSC Y299 contractors

Highway, Street, and Bridge Construction. CONTRUCT/ALL OTHER NON-BLDG FACS. Cross-code overlap under Department of the Interior.

Department of the Interior · NAICS 237310 · PSC Y299

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$1,137,008,337

State overlap

Top recipients

Visible recipients in the Department of the Interior overlap of NAICS 237310 and PSC Y299

Granite Construction Company

Watsonville, CA

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

Tohono O'odham Nation

Sells, AZ

Sells, AZ | 106 awards | Top agency Department of Health and Human Services | NAICS 237310

Tunista Construction LLC

Tacoma, WA

Tacoma, WA | 5 awards | Top agency Department of Defense | NAICS 236220

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