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 CO certified and our expert technicians at 2727 W 92Nd Ave 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

Smart Start is the #1 Ignition Interlock Device provider in Federal Heights with same-day installation available for your vehicle. We’re a convenient and affordable Colorado IID supplier located in Northern Federal Heights at 2690 W 104th Avenue with mobile services and price matching available to give you the best value. Our reliable customer service experts and licensed technicians will make... Read More about Smart Start Ignition Interlock

Guardian Ignition Interlock is CO’s most affordable ignition interlock device. Guardian’s device is discreet and one of the easiest to use devices on the market. With over 30 years of experience, Guardian is one of the most trusted iid brands. Our location at 2727 W 92Nd Ave Unit 40 is CO certified with expert technicians for all your interlock installation... Read More about Guardian Interlock

Smart Start is the #1 Ignition Interlock Device provider in Westminster with same-day installation available for your vehicle. We’re a convenient and affordable Colorado IID supplier located in Federal Heights at 8442 Federal BLVD 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

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 CO certified and our expert technicians at 2727 W 92Nd Ave 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