About Us


At Clean Truck CA, we are dedicated to helping California’s trucking industry navigate the complex landscape of emissions regulations. As a leader in mobile truck emissions testing, we are proud to support fleet operators in their mission to stay compliant with California Air Resources Board (CARB) standards, ensuring cleaner air for all Californians.

Our Mission

Our mission is simple: to provide efficient, reliable, and hassle-free emissions testing services that keep your fleet on the road and in compliance with California’s strict environmental laws. We understand that managing a fleet comes with many challenges, especially when it comes to adhering to evolving regulations like the Heavy-Duty Inspection and Maintenance (HD I/M) program. That’s why we’re here to simplify compliance, so you can focus on running your business.