Get Back on the Road with Confidence

At RoadGuard Interlock, we understand that life’s challenges shouldn’t keep you from moving forward. With over 25 years of experience, we’re dedicated to helping drivers regain their independence swiftly and safely.

Why Choose RoadGuard Interlock?

  • Fast & Easy Installation: Our certified technicians ensure a seamless installation process, getting you back on the road in no time.
  • User-Friendly Devices: Experience the simplicity of our Dräger Interlock® 7000, featuring a straightforward blow-suck breath test—no humming required.
  • Discreet Design: Our compact and sleek devices blend seamlessly into your vehicle, maintaining your privacy.
  • 24/7 Customer Support: Our dedicated team is always available to assist you, ensuring peace of mind every step of the way.

Special Offer: $125 Instant Rebate!

We’re currently offering new customers a $125 instant rebate* in select locations. Take advantage of this limited-time promotion and save on your ignition interlock installation.

What to Expect During Installation

  1. Vehicle Inspection: Our technicians will perform a thorough mechanical and electrical check to ensure compatibility.
  2. Device Installation: We’ll install the ignition interlock device efficiently, respecting your time and vehicle.
  3. Training & Support: Receive comprehensive training on device usage, along with troubleshooting tips.
  4. Paperwork Assistance: We’ll guide you through any necessary documentation to ensure compliance with state regulations.

Ready to Schedule Your Installation?

Don’t let setbacks hold you back. Contact us today to schedule your ignition interlock installation and take the first step towards reclaiming your freedom.

*Instant rebate is in the form of a credit to your account.

Experience the RoadGuard Interlock difference—where your journey to a better tomorrow begins today.

Find A Location Near You


Fast Installation

It’s Fast

We offer one of the fastest ignition interlock devices on the market so you can spend more time driving and less time interacting with it.
No-Hassle Device

It’s Easy

While most interlock devices require humming, delays, and altered breathing techniques, our device has a simple blow-suck breath test procedure (no humming required).
Discreet Device

It’s Discreet

Your lifestyle shouldn’t change because of this new requirement. Our devices are compact and easily hidden, so your personal business remains personal.



The Draeger Interlock® 7000

Draeger Interlock Device

  • Operates in temperatures ranging from -40 °F to 185 °F
  • Easy installation in any type of vehicle, including motorcycles*
  • Extensive service center network with qualified personnel
  • Sleek, discreet design and easy to use interface
  • Simple blow-suck breath test procedure (no humming required)
  • Camera and optional GPS module enable compliance with any regulations
  • Proven technology based on more than 60 years’ experience in breath alcohol testing

*Depending on state regulations