Department of the Interior NAICS 541310 contractors in Ohio

Architectural Services. Use this deeper state-buyer-industry page to see which visible contractors sit closest to this exact overlap in the public AwardRegistry layer.

Ohio + Department of the Interior

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$98,326,439

Visible recipients tied to Department of the Interior, Ohio, and NAICS 541310

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.

$98,326,439