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Experienced Missouri Ignition Interlock Defense Attorneys

Have you been convicted of drunk driving and required to install an ignition interlock device in your motor vehicle?

Are you facing administrative hearings for a first-time DWI offense? Are you fearful of the restrictions that an ignition interlock device could have on your freedom of movement?

The experienced Springfield criminal defense and DWI defense attorneys of Whiteaker & Wilson, PC d/b/a Law Office of Stuart P. Huffman, are solidly in your corner throughout the legal process. We know from our many years of experience with a wide variety of drunk driving cases that any number of things can go wrong with a DWI arrest — and we expose these flaws to the court in your defense.

Ignition interlock prevents a vehicle from starting if the operator’s breath indicates the slightest blood alcohol content. Drivers with two or more convictions must install the device at their own expense and maintain it for six months before efforts at license reinstatement and restricted driving privileges can go forward. There must be no tampering with the equipment or attempts to deceive it with the help of another person.

Answering Questions About Ignition Interlock Devices

As you can see, ignition interlock devices (IIDs) are an essential part of Missouri’s approach to preventing impaired driving and promoting road safety. If you have been ordered to install an IID, understanding the requirements and process can help you navigate this legal obligation effectively.

When are ignition interlock devices required?

In Missouri, ignition interlock devices are required for individuals with multiple intoxication-related traffic offenses. Specifically, anyone convicted of a second or subsequent DUI/DWI offense must install an IID before reinstating their driving privileges. The device must remain in place for a minimum of six months, though courts may impose longer durations based on the severity of the offense.

Additionally, first-time offenders with a high blood alcohol concentration (BAC) may also be required to install an IID. The Missouri Department of Transportation oversees compliance, helping ensure offenders meet all legal requirements before regaining full driving privileges.

How much do ignition interlock devices cost?

The cost of an ignition interlock device varies depending on the provider and the type of device installed. Generally, installation fees range from $70 to $150, with monthly lease costs between $65 and $80. Some devices with additional features, such as cameras and GPS tracking, may cost more.

Having an attorney can be crucial in determining whether there are legal options to challenge the requirement for an IID. Examples may include:

  • Restricted Driving Privileges (RDP): Some individuals may qualify for a restricted license that allows them to drive under specific conditions, such as only to work or medical appointments.
  • Periodic alcohol monitoring: Some may be allowed to use an alcohol-monitoring ankle bracelet that detects alcohol consumption through the skin in lieu of an interlock.
  • Sobriety programs: Participation in court-approved alcohol treatment or sobriety programs may be an alternative in some cases, helping individuals address substance use issues.
  • Driver education programs: Some jurisdictions may allow DUI offenders to complete alcohol education courses as part of their sentencing requirements.

While it is not always possible to overcome IID orders, an experienced lawyer can analyze the specifics of the case and explore ways to reduce or eliminate the need for an interlock device.

What vehicles must have an ignition interlock installed?

Anyone required to use an ignition interlock device must install it in every vehicle they operate. This includes personal vehicles, borrowed cars and any vehicle used for employment purposes. If a driver is required to use an IID but operates a company vehicle, they must ensure compliance with Missouri law by installing the device in that vehicle as well.

Employers may have specific policies regarding IID use in company vehicles – individuals should consult their attorney or employer to help ensure they meet all legal obligations.

When can the interlock device be removed from a vehicle?

The removal depends on compliance with Missouri’s monitoring requirements. Typically, it must remain installed for several months, but violations can extend this period. Failing a breath test or missing required maintenance appointments may result in additional months.

The Missouri Department of Revenue begins the counting period upon receiving notification from the interlock manufacturer, provided all reinstatement requirements – such as SATOP completion and proof of insurance – are met. Drivers must complete a three-month violation-free period before requesting removal through their IID provider and submitting compliance proof to the Department of Revenue.

Lawyers Providing Experienced Drunk Driving Defense Against Ignition Interlock Restrictions In Missouri

Motorists convicted of three drunk driving offenses in 10 years face even more stringent prohibitions, including use of ignition interlock that employs a camera and GPS technology.

These are penalties you want to avoid if at all possible. Your chances of doing that are increased considerably when Whiteaker & Wilson, PC d/b/a Law Office of Stuart P. Huffman, DWI defense lawyers are working hard for your defense.

Contact us immediately if you have been accused of undermining the purpose of an installed ignition interlock, or if you have been arrested for drunk driving and are in danger of having to pay for installation. Call our Springfield law offices at 417-413-5858 to arrange your free initial consultation. Your email message will be returned within 24 hours.