Louisiana Ignition Interlock DWI Laws

Information on Louisiana DWI and Ignition Interlock Laws

When you are arrested for a DWI in Louisiana your license can be suspended in two different ways:

Administrative Per Se: The Louisiana DMV takes action on your license only. This happens if you fail a breath test, or refuse to take one. Your license is confiscated immediately upon arrest and you are given a 30-day temporary driving permit. If you wish to challenge your suspension, you must do so within 15 days. If you do not, or if your challenge is unsuccessful, your license will be suspended for six months. There can be other administrative penalties for DWI, apart from ones levied by the courts.

Judicial Action: This occurs when you are sentenced by a court after a trial or plea agreement. Louisiana administrative and judicial cases are separate and must be dealt with separately. It is possible that you are not convicted of DWI in court, but will still face administrative suspension. Penalties are higher if your blood alcohol concentration (BAC) is 2.0 or higher upon arrest. An ignition interlock is required for a 1st offense if your BAC was 2.0 or higher or for 2nd and subsequent offenses. When your license is suspended, if you need to drive for work purposes, you can apply for a hardship license. In order to obtain the license after a DWI conviction, you must have an ignition interlock device installed.

 

Every situation and state is unique, please consult with your attorney or your state licensing authority to confirm your requirements and obligations.

The information provided on this website does not, and is not intended to, constitute legal advice; instead, all information, content, and materials available on this site are for general informational purposes only. Information on this website may not constitute the most up-to-date legal or other information. This website contains links to other third-party websites for the convenience of our readers. Links from LifeSafer Ignition Interlock to other sites, or from other sites to the LifeSafer, do not constitute an endorsement by LifeSafer.  

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 Louisiana 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 Louisiana Motor Vehicle Field office to obtain your hardship license.

Interlock Cost

How much does an interlock cost in Louisiana?

Louisiana residents pay around the national average for an ignition interlock (IID), which is $3 per day. Why you might be inclined to find a better deal in the Bayou State, LifeSafer is the most trusted option.

For over 30 years, we’ve been calibrating and testing our interlock devices before they reach your local service center to ensure quality. We only use certified technicians we trust so that devices are installed correctly from the beginning. When you have questions or need help with your device, you can’t beat our customer service and reporting specialists on standby.

We understand how important it is that your program is a success and LifeSafer is here to help.

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