RoadGuard Ignition Interlock

LifeSafer Ignition interlock is the leading ignition interlock provider nationwide and home to No-Call Install, the first fully online installation booking tool. LifeSafers locations are TN certified and our expert technicians at 1427 Old Rives Road can handle all your installation and calibration needs. LifeSafer has over 30 years of ignition interlock experience and has helped over 1.5 million people get back on the road again.

Smart Start is the #1 Ignition Interlock Device provider in Union City with same-day installation available for your vehicle. We’re a convenient and affordable Tennessee IID supplier located in Downtown Union City at 204A N 1st St with mobile services and price matching available to give you the best value. Our reliable customer service experts and licensed technicians will make your IID device experience quick & low stress. Smart Start is ready to schedule your Ignition Interlock Device installation in Union City. Call our Downtown Union City location & talk to a Program Advisor, who will help you schedule an appointment for your IID installation, calibration or removal.

Smart Start is the #1 Ignition Interlock Device provider in Union City with same-day installation available for your vehicle. Were a convenient and affordable Tennessee IID supplier located in Downtown Union City at 204A N 1st St with mobile services and price matching available to give you the best value. Our reliable customer service experts and licensed technicians will make your IID device experience quick & low stress. Smart Start is ready to schedule your Ignition Interlock Device installation in Union City. Call our Downtown Union City location & talk to a Program Advisor, who will help you schedule an appointment for your IID installation, calibration or removal.