Department of Homeland Security NAICS 541310 and PSC R425 contractors

Architectural Services. SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL. Cross-code overlap under Department of Homeland Security.

Department of Homeland Security · NAICS 541310 · PSC R425

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$20,004,465

State overlap

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 541310 and PSC R425

Michael Baker International Holdco Corporation

Moon Township, PA

Moon Township, PA | 5 awards | Top agency Department of Defense | NAICS 541330

Mead & Hunt INC

Middleton, WI

Middleton, WI | 13 awards | Top agency Department of Defense | NAICS 541310

Agency profile

Loading buyer-level contractor and category paths

Agency + NAICS + PSC page