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Home/Department of Defense/NAICS 541330/PSC C1BC

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Department of Defense NAICS 541330 and PSC C1BC contractors

Engineering Services. ARCHITECT AND ENGINEERING- CONSTRUCTION: RADAR AND NAVIGATIONAL FACILITIES. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Defense.

Department of Defense · NAICS 541330 · PSC C1BC
Last updated: April 7, 2026

Visible recipients

2

Mapped obligations

$603,881,728

State overlap

2

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 541330 and PSC C1BC

Hdr Architecture, Inc.

Arlington, VA

Hdr Architecture, Inc. is a federal category business profile based in Arlington, VA. The current public data layer shows $17,445,033 in visible federal obligations across 51 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC C211.

$603,294,822

Cha Consulting, Inc.

Albany, NY

Cha Consulting, Inc. is a federal category business profile based in Albany, NY. The current public data layer shows $586,906 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC R425.

$586,906

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