CARB Permits: Common Questions

Yes. We prepare and submit eligible CARB truck permit and 5-day pass requests using the information you provide, and we keep you updated on status.

Start the order on our site with your US DOT, EIN, legal business name, contact information, and vehicle details. Choose standard ($95) or expedited ($115) processing and the start date for your five-day window when applicable.

Many commercial heavy-duty diesel trucks and transport refrigeration units operating in California must meet CARB rules. Requirements depend on engine year, mileage, equipment type, and program enrollment — not only where you are plated.

A 5 consecutive day pass is a short-term compliance option for carriers that meet the eligibility rules. It does not replace every CARB program; reefers, older engines, and some fleets still need additional credentials.

Standard processing follows our published service levels at $95. Expedited service targets same business day at $115 when you submit early enough and your case is eligible. We confirm timing when you order.

Non-compliance can mean citations, penalties, and loaded trucks held when documentation does not match CARB expectations. We help you obtain the correct permits for how you operate.

Start an expedited order online with your load date and vehicle details. We will confirm whether expedited processing fits your situation.

To legally drive a heavy-duty truck in California, the vehicle should have an engine from 2010 or newer. This ensures the truck meets current emissions rules and helps reduce harmful pollutants such as nitrogen oxides and particulate matter.

Yes — if your truck is not fully CARB-compliant, you can use a one-time 5-day permit for urgent or rare trips. This temporary permit allows your truck to operate legally in California while staying compliant with emissions enforcement.