Louisiana Ignition Interlock DWI Laws

Louisiana Interlock Process

An interlock license can help you reduce or avoid suspension and keep you driving when and where you need to. Find out how below.

How do I get an interlock license?

  • Requirements for hardship licenses vary, so call the Office of Motor vehicles at 225-925-6146 to determine if you are eligible for a hardship license.

  • Call LifeSafer Ignition Interlock at 800-634-3077 to schedule your ignition interlock installation. Ask about discounts and special offers.

  • You may need various documents to apply for your hardship license, including SR-22 proof of insurance, your completed LifeSafer interlock lease agreement, a recommendation from support services and a court order.

  • Take your required documents to a Motor Vehicle Field office to obtain your hardship license.

Ignition Interlock Cost

How much does an interlock cost in Louisiana?

An interlock is about $3 per day on average. What you are paying for goes beyond the device, however. Our IIDs are tested and calibrated for accuracy before ever going out the door.  Our customer service and reporting specialists are also part of LifeSafer’s value to customers.  Your local authorized Louisiana installation center is constantly updating their training and calibration service so your program runs smoothly and we can install an interlock on any vehicle.  There is a lot riding on your device working properly and LifeSafer invests in accuracy and ease of use.

Convenient LifeSafer interlock installers throughout Louisiana