Department of Defense PSC Y299 contractors in California

CONTRUCT/ALL OTHER NON-BLDG FACS. Contractors in this state-buyer-PSC overlap.

California + Department of Defense

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$254,167,742

Visible recipients tied to Department of Defense, California, and PSC Y299

Granite Construction Company

Watsonville, CA

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

Tetra Tech Ec, Inc.

San Diego, CA

San Diego, CA | 5 awards | Top agency Department of Defense | NAICS 562910

Ahtna Government Services CORP

West Sacramento, CA

West Sacramento, CA | 5 awards | Top agency Department of Energy | NAICS 237990

State page

Loading state-level contractor and award paths

State + agency + PSC page