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Department of Homeland Security NAICS 541512 and PSC 6350 contractors

Computer Systems Design Services. MISCELLANEOUS ALARM, SIGNAL, AND SECURITY DETECTION SYSTEMS. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Homeland Security.

Department of Homeland Security · NAICS 541512 · PSC 6350
Last updated: April 6, 2026

Visible recipients

2

Mapped obligations

$2,639,391,840

State overlap

2

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 541512 and PSC 6350