Smart Start is the #1 Ignition Interlock Device provider in Sterling Heights with same-day installation available for your vehicle. We’re a convenient and affordable MI IID supplier located in Warren at 6281 15 MILE 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... Read More about Smart Start 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. LifeSafer’s locations are MI certified and our expert technicians at 6281 15 Mile 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... Read More about LifeSafer Ignition Interlock