Intoxalock Ignition Interlock

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

Getting a DUI is stressful and difficult to deal with, but you will get through this, and RoadGuard Interlock can help. For over 25 years, our goal has been to help customers regain their independence by getting them back on the road safely, quickly, painlessly, and affordably. Our ignition interlock devices are specifically designed to not get in your way, so you can spend more time driving safely and less time interacting with the device. If you need an ignition interlock you can trust in RoadGuard Interlock. So relax, take a breath - you'll be doing a lot of that - and let's get you driving again.

Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Houston, TX is here to help you get back on the road after a DUI. Intoxalock has more locations than any other provider, and we can find an interlock installation location near you. We will help you understand TX interlock, or IID, laws and regulations. Our interlock installation locations are staffed with certified professionals who will install and service your car breathalyzers. For 30 years, Intoxalock has been a trusted interlock ignition device provider. Call now to talk to a TX expert.