General Services Administration NAICS 541330 and PSC J063 contractors

Engineering Services. MAINT/REPAIR/REBUILD OF EQUIPMENT- ALARM, SIGNAL, AND SECURITY DETECTION SYSTEMS. Cross-code overlap under General Services Administration.

General Services Administration · NAICS 541330 · PSC J063

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$1,577,514,849

State overlap

Top recipients

Visible recipients in the General Services Administration overlap of NAICS 541330 and PSC J063

Techflow, Inc.

San Diego, CA

San Diego, CA | 35 awards | Top agency Department of Homeland Security | NAICS 811219

$1,564,028,538

Advanced It Concepts, LLC

Orlando, FL

Orlando, FL | 18 awards | Top agency Department of Defense | NAICS 541519

$13,486,311

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