Recipients Agencies Rankings

/

State page

Loading state-level contractor and award paths

Independent public data product for federal contractor and award recipient lookup. Not affiliated with or endorsed by the U.S. government.

Built on public federal spending records. Updated regularly. Source transparency on every page.

Browse

Recipients
Agencies
NAICS
PSC
States

Discover

Top Lists
Search

About

About
About Data
Methodology
Contact

Legal

Privacy
Terms
Cookies

Built for public federal spending research, market mapping, and entity lookup.

Last updated pages show source freshness in U.S. date format.

Home/Oklahoma/Department of the Interior/NAICS 541330

State + agency + NAICS page

Department of the Interior NAICS 541330 contractors in Oklahoma

Engineering Services. Contractors in this state-buyer-industry overlap.

Oklahoma + Department of the Interior

Last updated: April 19, 2026

Visible recipients

2

Mapped obligations

$1,053,472,640

Top PSC links

0

Top recipients

Visible recipients tied to Department of the Interior, Oklahoma, and NAICS 541330

Cherokee Nation

Tahlequah, OK

Tahlequah, OK | 454 awards | Top agency Department of Health and Human Services | NAICS 541330

Cherokee Nation Government Solutions LLC

Tulsa, OK

Tulsa, OK | 56 awards | Top agency Department of Defense | NAICS 541330

Next paths

Continue exploring

Top recipient paths -- ranked view
Department of the Interior in Oklahoma -- broader view
Oklahoma NAICS 541330 -- without buyer filter