State + agency + NAICS page

Department of the Interior NAICS 541690 contractors in California

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

California + Department of the Interior
Last updated: April 7, 2026

Visible recipients

3

Mapped obligations

$160,509,218

Top PSC links

4

Top recipients

Visible recipients tied to Department of the Interior, California, and NAICS 541690