Department of Defense NAICS 541620 and PSC C1AA contractors

Environmental Consulting Services. ARCHITECT AND ENGINEERING- CONSTRUCTION: OFFICE BUILDINGS. Cross-code overlap under Department of Defense.

Department of Defense · NAICS 541620 · PSC C1AA

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$93,701,108

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 541620 and PSC C1AA

Jacobs Government Services Company

Arlington, VA

Arlington, VA | 238 awards | Top agency Department of Defense | NAICS 541330

Hdr, INC

Omaha, NE

Omaha, NE | 5 awards | Top agency Department of Veterans Affairs | NAICS 541310

Geosyntec Consultants, Inc.

Boca Raton, FL

Boca Raton, FL | 48 awards | Top agency Department of Defense | NAICS 541620

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