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 MA certified and our expert technicians at 1033 Main Street 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... Read More about LifeSafer Ignition Interlock

Smart Start is the #1 Ignition Interlock Device provider in Fitchburg with same-day installation available for your vehicle. We’re a convenient and affordable Massachusetts IID supplier located in Southern Fitchburg at 101 Airport 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... Read More about Smart Start Ignition Interlock