Clean Truck Check Credentialed Tester

Clean Truck Check in Half Moon Bay, CA

2 credentialed testers in Half Moon Bay.

Testers in Half Moon Bay

Trucking activity in San Mateo County

Clean Truck Check applies to heavy-duty vehicles that operate in California — including out-of-state trucks based here that run loads west.

Trucking establishments
164
Trucking employees
1,272

Source: FMCSA MCMIS carrier census, US Census County Business Patterns 2021.

Nearby truck stops

OpenStreetMap-tagged truck stops, services areas, and HGV-marked fuel stations within 25 miles of Half Moon Bay. Useful for routing a service stop around your CTC test.

Source: © OpenStreetMap contributors. Last updated 2026-05-18.