Department of Transportation NAICS 541715 and PSC AS12 contractors in Pennsylvania

Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). TRANSPORTATION R&D SERVICES; SURFACE TRANSPORTATION, PUBLIC TRANSIT, AND RAIL; APPLIED RESEARCH. Use this deepest state-buyer cross-code page to see which visible contractors sit in the exact overlap of buyer, geography, industry, and product-service lane.

Pennsylvania · Department of Transportation

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$448,712

Cross-code depth

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Top recipients

Visible recipients tied to Department of Transportation, Pennsylvania, NAICS 541715, and PSC AS12

Modjeski And Masters INC

Mechanicsburg, PA

Modjeski And Masters INC is a federal category business profile based in Mechanicsburg, PA. The current public data layer shows $3,936,462 in visible federal obligations across 5 awards or transactions. Small Business Administration appears as the strongest visible awarding agency. Top industry concentration is in NAICS 611430 (Professional and Management Development Training). The profile also shows meaningful product and service activity in PSC U008.

$448,712