Low Cost Interlock

Low Cost Interlock offers the easiest, cheapest, fastest, most reliable ignition interlock device (IID) for your car. Our ignition interlock system allows you to effortlessly achieve your ignition interlock restriction and get you back on the road. Visit Concord Car Stereo at 1775 Concord Ave for the most convenient interlock installation in the Concord, CA area.

Get back on the road confidently with Intoxalock, the trusted Ignition Interlock Device (IID) provider of Hayward, California and the no. 1 interlock device brand in the U.S.. Located in the Mission - Garin neighborhood at 26135 Mission Blvd, we offer fast and affordable court-approved IID installation, calibration, and removal services. Our certified technicians ensure a smooth, stress-free experience while helping you stay compliant with California interlock laws. With 24/7 customer support, Intoxalock makes the process easy for drivers to regain their licenses after a DUI. Visit us in CA near you or call our state specialists to schedule your car breathalyzer installation and get back on the road safely!