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Department of Homeland Security NAICS 541330 and PSC Z1JZ contractors

Engineering Services. MAINTENANCE OF MISCELLANEOUS BUILDINGS. 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 541330 · PSC Z1JZ
Last updated: April 3, 2026

Visible recipients

2

Mapped obligations

$477,016,357

State overlap

2

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 541330 and PSC Z1JZ