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Department of Transportation NAICS 541712 and PSC 6695 contractors in Ohio
Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology). COMBINATION AND MISCELLANEOUS INSTRUMENTS. 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
1
Mapped obligations
$124,509
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4 filters
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