Department of Justice NAICS 541330 and PSC N059 contractors

Engineering Services. INSTALLATION OF EQUIPMENT- ELECTRICAL AND ELECTRONIC EQUIPMENT COMPONENTS. Cross-code overlap under Department of Justice.

Department of Justice · NAICS 541330 · PSC N059

Last updated: April 6, 2026

Visible recipients

Mapped obligations

$3,412,189,992

State overlap

Top recipients

Visible recipients in the Department of Justice overlap of NAICS 541330 and PSC N059

M. C. Dean, Inc.

Tysons, VA

Tysons, VA | 1,299 awards | Top agency Department of Defense | NAICS 541330

Siemens Government Technologies INC

Arlington, VA

Arlington, VA | 227 awards | Top agency Department of Defense | NAICS 541512

Ameresco Federal Solutions, Inc.

Farmingham, MA

Farmingham, MA | 18 awards | Top agency Department of Homeland Security | NAICS 541330

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