Guardian Interlock

Write a Review800-499-0994

CLOSED NOW - Closed

Guardian Ignition Interlock is OH’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 3525 Cardiff Ave is OH certified with expert technicians for all your interlock installation and calibration needs.