Contact Smart Start

To set up an appointment, learn more about the ignition interlock or for any other questions you may have call us now at our Nationwide number:

1-800-880-3394
(Nationwide)

If you have any questions specifically regarding California State installations of the Smart Start Ignition Interlock deviece, you may also e-mail any questions about Smart Start to:

and one of our qualified representatives will respond to your e-mail in a timely manner.
Smart Start Customer Service Representative