Brand Certified
Intoxalock Ignition Interlock
3.0(3 reviews)
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
Business Details
781 NE 30th Rd, Lamar, MO
64759, United States
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
(417) 351-2997
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
https://www.intoxalock.com/locations/mo/lamar/781-ne-30th-rd-9382
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
About
Certified by Intoxalock Ignition Interlock • Mar 01, 2026
Car Inspection StationIntoxalock
Get back on the road confidently with Intoxalock, the trusted Ignition Interlock Device (IID) provider of Lamar, Missouri and the no. 1 interlock device brand in the U.S.. Located in the Lamar neighborhood at 781 Ne 30Th Rd, we offer fast and affordable court-approved IID installation, calibration, and removal services. Our certified technicians ensure a smooth, stress-free experience while helping you stay compliant with Missouri interlock laws. With 24/7 customer support, Intoxalock makes the process easy for drivers to regain their licenses after a DUI. Visit us in MO near you or call our state specialists to schedule your car breathalyzer installation and get back on the road safely!
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Certified by Intoxalock Ignition Interlock • Mar 01, 2026
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Certified by Intoxalock Ignition Interlock • Mar 01, 2026
Reviews
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3 reviews
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- CTCharles TerryMar 5, 20241.0It is hard to blow when a person has COPD so you must hope you don't fail it
- HBH BMar 16, 20233.0The service provider is good. But I think it's ridiculous that a $30/mo calibration fee is charged, on top of all the fees already associated with Intoxalock. I will be done when my contract is up...if I do need an IID longer.
Frequently Asked Questions About Intoxalock Ignition Interlock
How does an interlock device work?
An ignition interlock device (IID) is a small breathalyzer installed in your vehicle to prevent it from starting if alcohol is detected on your breath. Before driving, you'll blow into the device. If your breath alcohol concentration (BrAC) is below the programmed limit, the car starts. Periodic retests occur during your trip to ensure continued compliance. To read more on Intoxalock, you can read our ignition interlock device guide.
What is the cost of an ignition interlock device?
The installation of an ignition interlock device, often called a car breathalyzer, typically costs between $70 and $150. This one-time fee is paid at the start of your lease and covers the service center's labor to install the device in your vehicle. Payment is made directly to the service center at the time of installation. For more on cost breakdowns, you can read our cost of ignition interlock device guide.
How do I use my interlock device?
Using an IID is simple. To start your vehicle, blow into the device as directed. If the device detects no alcohol, your car will start. You may be prompted for "rolling retests" while driving, where you’ll blow into the device again to confirm compliance. How-to videos are also available on the Intoxalock mobile app.
Where do I get an ignition interlock device?
Ignition interlock devices can be installed at certified service centers nationwide. Intoxalock offers a convenient network of locations and helps you schedule an installation appointment near you. Visit our Intoxalock locations page or call us to find the nearest service center and begin the installation process.
How long will my installation take?
Installing an ignition interlock device typically takes 1-2 hours, depending on your vehicle type. Certified technicians ensure the device is properly installed and provide you with training on how to use it. Contact Intoxalock for an appointment and an accurate time estimate for your installation.
What happens if I fail a breath test on my ignition interlock device?
If you fail a breath test, your vehicle will not start, and the device will log the event. Depending on your state’s regulations, multiple failed tests may trigger additional penalties, such as lockouts or reporting to your monitoring authority. Intoxalock devices allow you to retest after a short wait if alcohol is no longer detected. Always follow your state’s guidelines to remain compliant.
Can I install an ignition interlock device in a vehicle I don’t own?
Yes, in most cases, you can install an ignition interlock device in a vehicle you regularly drive, even if you’re not the registered owner. However, the vehicle owner must provide consent for the installation. Intoxalock works with you and the owner to ensure compliance with state regulations and the successful setup of the device.
What should I do if my ignition interlock device locks me out?
If your ignition interlock device locks you out, it’s usually due to missed tests, failed tests, or state-specific requirements. Intoxalock offers a simple lockout override process in most cases to help you get back on the road quickly. Contact Intoxalock customer support for assistance and to understand the steps needed to resolve the issue.
What services does Intoxalock Ignition Interlock provide in Lamar, MO?
Intoxalock Ignition Interlock offers installation, calibration, and removal of ignition interlock devices (IIDs) with certified technicians ensuring compliance with Missouri laws.
How does an ignition interlock device (IID) work?
An IID is a breathalyzer installed in your vehicle that prevents it from starting if alcohol is detected on your breath before driving and requires periodic retests while driving to ensure compliance.
What are the typical costs involved in installing an ignition interlock device at Intoxalock?
Installation usually costs between $70 and $150, which covers the labor for installation. Payment is made directly to the service center at installation.
Where is Intoxalock Ignition Interlock located in Lamar, MO?
The service center is located at 781 NE 30th Rd, Lamar, MO 64759, USA, in the Lamar neighborhood.
What are the business hours for Intoxalock Ignition Interlock in Lamar?
They are open Monday through Thursday from 9:00 AM to 4:00 PM, on Friday from 8:00 AM to 5:00 PM, and closed on weekends. Online service support is available 24/7.
What payment methods does Intoxalock Ignition Interlock accept?
They accept American Express, Check, Discover, Financing options, MasterCard, and Visa.
Can I install an IID on a vehicle that I do not own?
Yes, generally you can install an IID on a vehicle you regularly drive if the owner consents to the installation, with Intoxalock assisting with compliance.
What should I do if my ignition interlock device locks me out?
Contact Intoxalock customer support for assistance; typically a lockout can be overridden after resolving missed or failed test issues as per state regulations.
Is GC Auto near Intoxalock Ignition Interlock, and how can that be helpful?
Yes, GC Auto is a nearby car dealer. Customers visiting Intoxalock can conveniently coordinate vehicle services such as purchases or maintenance at GC Auto before or after installing an IID.
How does the location near Intoxalock Ignition Interlock facilitate vehicle inspections?
Intoxalock itself is a car inspection and automotive service location, providing comprehensive IID services with certified technicians, making it a one-stop destination for interlock installation and related vehicle inspections.
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