Guardian 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 CA certified and our expert technicians at 8199 Clairemont Mesa Blvd 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.

LifeSafer is the leading provider of Ignition Interlock devices. You'll always find the best technology, great service and the right prices at LifeSafer.

Smart Start is the #1 Ignition Interlock Device provider in San Diego with same-day installation available for your vehicle. We’re a convenient and affordable California IID supplier located in Miramar at 6670 Miramar 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 San Diego. Call our Miramar location & talk to a Program Advisor, who will help you schedule an appointment for your IID installation, calibration or removal.