Stay CARB Compliant with our Clean Truck Check Program

Most heavy duty diesel vehicles that operate on California public roads are now required to obtain a Clean Truck Check from CARB-credentialed HD I/M testers. Stay compliant to avoid DMV registration holds and fines of $1,000+ per day, per vehicle.

A lineup of semi-trucks, including a silver, orange, black, and yellow truck, parked on a highway at sunset with a clear sky and wispy clouds overhead.

CARB PROGRAM

Keeping Your Fleet Compliant

Our CARB Program offers the most cost-effective way to keep your fleet compliant. We evaluate your fleet’s needs, provide a tailored quote, and schedule Clean Truck Checks on time. We handle everything, so you can stay focused on what matters most.

Get Pricing For Your Fleet

LATEST DEAL

Buy 2, Get 1 Free

Buy two CARB OBD tests and get the third one free! Staying compliant has never been more affordable. Submit the form to claim the deal.

Free check expires 2 years from purchase date. May not be combined with other offers. One per customer.

How It Works

  • 1. Book a Clean Truck Check

    Book a mobile Clean Truck Check with us online, or by calling us at (510) 260-1585. We offer flexible times and will come to your location anywhere in Northern California.

  • 2. We Test Your Truck

    We come to you and perform an OBD test.

  • 3. We Submit Test Results

    When your Clean Truck Check inspection is finished we transmit the results electronically to CARB and provide you with a copy for your records. You'll need an account on CARB's CTC-VIS portal for reporting compliance.