Terms of use

Clean Truck Testers is independent and not affiliated with the California Air Resources Board.

Accuracy

Listings are compiled from public sources, including CARB's public tester list, and may be out of date. Always confirm a tester's credential status with CARB before booking, and verify current program requirements on CARB's Clean Truck Check program page. Nothing here is legal or compliance advice.

Listings

Featured placement is a paid or arranged placement and is always labelled. Business owners can request corrections or removal using the claim form on any profile.

Third-party content

Ratings are provided by Google and link back to the corresponding Google Maps listing. Maps are embedded from a third-party map provider.