Skip to main content

For Auto Dealerships

The DEQ Vehicle Inspection Program recognizes that Auto Dealerships often have different, on-site testing needs. To meet these needs, DEQ offers to testing approaches tailored to your specific needs:

DEQ Too

The DEQ Too test method is available to Auto Dealerships that elect to test their own vehicles on-site, using DEQ-approved devices.

How it works

  • You enter into a testing service agreement with DEQ
  • You select the device that works best for you; DEQ has contact information for approved devices
  • Cost for the service is $25.00 per certificate in Portland and $20 in Medford; no charge for non-passing vehicles
  • DEQ issues certificates for passing cars; no charge for non-passing vehicles
  • Certificates are valid for 6 months

For more information about this option, including how to sign up for DEQ Too, visit DEQ Too .

Mobile on-site testing (M.O.S.T.): Let us come to you

 How it works

  • Applies to vehicles 1996 and newer vehicles
  • DEQ comes to your lot; preference given to 10 cars or more
  • Cost for the service is $30.00 per certificate; no charge for non-passing vehicles
  • Visiting a Clean Air Station remains an option
  • Certificates are valid for 6 months

For more information please email the M.O.S.T. program.

To schedule an appoint, please contact Dave Ayres at 503-703-2775.



Your browser is out-of-date! It has known security flaws and may not display all features of this and other websites. Learn how

×