Welcome to New Jersey Diesel Emissions and DOT Inspections, Inc.

We inspect all types of commercial diesel vehicles, including trucks, tractors, buses, and trailers.

For diesel emission inspection, we can only inspect fleets of 10 or more vehicles.

There is no minimum vehicle requirement for DOT inspections.

We recommend regular inspections at least once a year to ensure ongoing compliance and avoid any potential issues.

We charge $117.50 per inspection per vehicle.

If you have a larger fleet, we negotiate your price for two years.

We charge a travel fee depending on your location.

If schedule permits:

DOT inspections can be done on the same day.

For mobile inspection facilities, the MVC requires a 14-day notice to schedule an inspection for your fleet of 10 or more vehicles.

Once your vehicle has been repaired by a licensed facility/ ERF (Exhaust Repair Facility), submit the repair work order and we will reschedule for a reinspection at a discounted rate.

Submit a ticket on the website

      http://ask.fmcsa.dot.gov

using the Submit Us a Ticket icon at the top of the page, completing the required fields, and uploading your Document

OR: Fax the form to 202-366-3477 or 606-330-3802

OR: Mail - Refer to the mailing instructions on the form.

You can renew 3 months before the current one expires using this link.

https://nj.gov/mvc/vehicles/regrenew.htm