RoadGuard Ignition Interlock

Smart Start is the #1 Ignition Interlock Device provider in Murfreesboro with same-day installation available for your vehicle. We’re a convenient and affordable Tennessee IID supplier located in Downtown Murfreesboro at 918 Allen Ave 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 Murfreesboro. Call our Downtown Murfreesboro location & talk to a Program Advisor, who will help you schedule an appointment for your IID installation, calibration or removal.

LifeSafer Ignition interlock is the leading ignition interlock provider nationwide and home to “No-Call Install”, the first fully online installation booking tool. LifeSafer’s locations are TN certified and our expert technicians at 1124 Brinkley Avenue 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 Brentwood with same-day installation available for your vehicle. We’re a convenient and affordable Tennessee IID supplier located in Central Brentwood at 8011 Brooks Chapel Rd 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 Brentwood. Call our Central Brentwood location & talk to a Program Advisor, who will help you schedule an appointment for your IID installation, calibration or removal.