FAQ State: North Carolina

  • How can I pay for calibration in North Carolina?

  • Where do I send a record of my service appointments?

  • Where can I go for Ignition Interlock service?

  • How often does my IID need to be serviced in North Carolina?

  • When does my program start in North Carolina?

  • How do I know if Smart Start’s devices are compliant with my program in North Carolina?

  • What should I bring back to my state authority after my device is installed?

  • How do I know who my state authority is in North Carolina?

  • What if I have an Interlock requirement, but I don’t own a vehicle?

  • What is acceptable as identification in North Carolina?