Department of Transportation NAICS 541519 and PSC AD91 contractors in Ohio

Other Computer Related Services. R&D- DEFENSE OTHER: OTHER (BASIC 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.

Ohio · Department of Transportation

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$44,199,776

Cross-code depth

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Top recipients

Visible recipients tied to Department of Transportation, Ohio, NAICS 541519, and PSC AD91

Woolpert, Inc.

Beavercreek, OH

Woolpert, Inc. is a federal category business profile based in Beavercreek, OH. The current public data layer shows $53,524,547 in visible federal obligations across 89 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541360 (Geophysical Surveying and Mapping Services). The profile also shows meaningful product and service activity in PSC C219.

$44,199,776