State + NAICS + PSC page

NAICS 561621 and PSC J063 contractors in California

Security Systems Services (except Locksmiths). MAINT/REPAIR/REBUILD OF EQUIPMENT- ALARM, SIGNAL, AND SECURITY DETECTION SYSTEMS. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside California.

California · NAICS 561621 · PSC J063

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$58,936

Buyer overlap

Top recipients

Visible recipients in the California overlap of NAICS 561621 and PSC J063

Kratos Defense & Security Solutions, Inc.

San Diego, CA

Kratos Defense & Security Solutions, Inc. is a federal category business profile based in San Diego, CA. The current public data layer shows $29,468 in visible federal obligations across 1 awards or transactions. Department of Homeland Security appears as the strongest visible awarding agency. Top industry concentration is in NAICS 561621 (Security Systems Services (except Locksmiths)). The profile also shows meaningful product and service activity in PSC J063.

$58,936