Department of Homeland Security NAICS 236220 contractors in California

Commercial and Institutional Building Construction. Contractors in this state-buyer-industry overlap.

California + Department of Homeland Security

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$13,934,973,107

Visible recipients tied to Department of Homeland Security, California, and NAICS 236220

Granite Construction Company

Watsonville, CA

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

Rq Construction, LLC

Carlsbad, CA

Carlsbad, CA | 120 awards | Top agency Department of Defense | NAICS 236220

Harper Construction Company, Inc.

San Diego, CA

San Diego, CA | 51 awards | Top agency Department of Defense | NAICS 236220

Marcon Engineering, INC

Escondido, CA

Escondido, CA | 5 awards | Top agency Department of Defense | NAICS 236220

Gilbane Federal

Concord, CA

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

Tutor Perini Corporation

Sylmar, CA

Sylmar, CA | 38 awards | Top agency Department of Defense | NAICS 236220

Ahtna Design-build INC

West Sacramento, CA

West Sacramento, CA | 10 awards | Top agency Department of Defense | NAICS 236220

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