Contact CARB Truck Permits
Reach out for order help, expedited requests, or questions about which CARB product fits your equipment.
Online Order
Start your CARB 5-day permit application — standard $95 or expedited $115 processing.
Apply for CARB PermitFAQ & Resources
Find answers about vehicle requirements, exempt vehicles, penalties, and 5-day vs full CARB compliance.
Browse FAQ
Urgent Requests
Expedited Same-Day Processing
If your permit timeline is urgent, start your expedited order online with your load date and vehicle details. Expedited service ($115) targets same business day when you submit early enough and your case is eligible.
- Start online order — Open the application form and select expedited processing.
- Provide vehicle details — VIN, plate, GVWR, engine year, and trip dates.
- Choose expedited — $115 same-day target processing on the order form.
- Keep permit in vehicle — Present proof during authorized dates if requested.