Department of Homeland Security NAICS 541710 contractors in California

Research and Development in the Physical, Engineering, and Life Sciences. Use this deeper state-buyer-industry page to see which visible contractors sit closest to this exact overlap in the public AwardRegistry layer.

California + Department of Homeland Security

Last updated: April 2, 2026

Visible recipients

Mapped obligations

$17,771,758

Visible recipients tied to Department of Homeland Security, California, and NAICS 541710

L3harris Interstate Electronics Corporation

Yorba Linda, CA

L3harris Interstate Electronics Corporation is a federal category business profile based in Yorba Linda, CA. The current public data layer shows $138,604,778 in visible federal obligations across 40 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC H914.

$17,771,758