A diesel truck on the way to get CARB Compliance

CARB Compliance & Clean Truck Check Experts

The Full Story

At CarbTECH, we’re more than an emissions testing service—we’re your trusted partner in CARB compliance. With over 15 years of industry expertise, we've supported thousands of diesel truck owners and fleet operators in meeting California’s strict emissions standards.

Whether you're an independent owner-operator, a fleet manager, or part of a large corporation, we ensure your vehicles comply with CARB’s Heavy-Duty Inspection and Maintenance (HD I/M) program. Our knowledgeable team, statewide mobile service, and comprehensive compliance solutions make it simple to stay ahead of evolving regulations.