Department of Transportation NAICS 541370 contractors in California

Surveying and Mapping (except Geophysical) 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 Transportation

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$76,483,287

Visible recipients tied to Department of Transportation, California, and NAICS 541370

Etrac, A Woolpert Company

San Rafael, CA

Etrac, A Woolpert Company is a federal category business profile based in San Rafael, CA. The current public data layer shows $10,944,093 in visible federal obligations across 17 awards or transactions. Department of Commerce appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541370 (Surveying and Mapping (except Geophysical) Services). The profile also shows meaningful product and service activity in PSC C219.

$76,483,287