State + NAICS + PSC page

NAICS 541310 and PSC R499 contractors in Pennsylvania

Architectural Services. SUPPORT- PROFESSIONAL: OTHER. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside Pennsylvania.

Pennsylvania · NAICS 541310 · PSC R499

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$123,859,990

Buyer overlap

Top recipients

Visible recipients in the Pennsylvania overlap of NAICS 541310 and PSC R499

Michael Baker International, Inc.

Moon Township, PA

Michael Baker International, Inc. is a federal category business profile based in Moon Township, PA. The current public data layer shows $24,496,294 in visible federal obligations across 58 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.

$123,859,990