General Services Administration NAICS 541310 and PSC F999 contractors

Architectural Services. OTHER ENVIRONMENTAL SERVICES. Cross-code overlap under General Services Administration.

General Services Administration · NAICS 541310 · PSC F999

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$1,433,466,848

State overlap

Top recipients

Visible recipients in the General Services Administration overlap of NAICS 541310 and PSC F999

Aecom Technical Services, Inc.

Los Angeles, CA

Los Angeles, CA | 1,077 awards | Top agency Department of Defense | NAICS 541330

Ea Engineering, Science, And Technology, Inc., Pbc

Hunt Valley, MD

Hunt Valley, MD | 522 awards | Top agency Department of Defense | NAICS 562910

Brown And Caldwell

San Diego, CA

San Diego, CA | 5 awards | Top agency Department of Defense | NAICS 541330

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