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Ignition Interlock
in Wilmington, Delaware

Ride with Smart Start
& get back on the road

  • Delaware’s leading Ignition Interlock Program
  • Low-price, with no hidden fees
  • Fast installation with same-day available
  • 24/7/365 Multilingual Customer Care

It only takes a moment to get your personalized quote.

Get a quick and easy IID installation with Smart Start! Get started today!

¡Obtenga una instalación rápida y fácil de IID con Smart Start! ¡Empieza hoy mismo!

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Ignition Interlock in Wilmington: We're Always Here for You

If you’re searching for a car breathalyzer after a DUI, we offer the best Ignition Interlock Device in Wilmington, Delaware. We will help you successfully complete your car breathalyzer requirement with support from caring, compassionate specialists who understand everything you need to know about Ignition Interlock in Delaware.

We’ll be with you right from the beginning with the services and support you need. The cheapest Ignition Interlock program in Wilmington, Delaware, includes 24/7/365 Customer Care that makes your Ignition Interlock experience as easy as possible.

Trust Smart Start and schedule an installation appointment now in Wilmington, Delaware, or at any of our Delaware service centers.

We know that DUI laws can be stringent. Smart Start’s Ignition Interlock Device is your key to reclaiming your driving privilege. Our state-of-the-art Ignition Interlock Device ensures you’re road-ready while adhering to the state’s strict motor vehicle regulations. Let’s get started with an installation that fits your schedule, at one of the convenient locations below.

  • Ignition Interlock LLC

    1633 W Pulaski Hwy
    Elkton, MD 21921

    Installation & Service Appointments

  • Smart Start of Wilmington

    100 Greenhill Ave
    Suite C
    Wilmington, DE 19804

    Installation & Service Appointments

Why Choose Smart Start in Wilmington, Delaware?

No equipment to buy. No hidden charges. No long-term contracts.

We offer the best Ignition Interlock Devices at the lowest price. You’ll know the cost from beginning to end, with no high pressure or double-talk.


Fast, convenient installation. Get an appointment that fits your schedule.

We’ll find a service center near you, often with a same-day appointment. Our specially trained technicians are committed to customized, quality installation.


Old, new, gas, electric, high performance, or low profile. We install on all.

Whether you’ve got an older vehicle or the latest electric model, there’s nothing our technicians can’t handle. Our car breathalyzers are the perfect fit for whatever you drive.


Small, discreet, easy to use. Ignition Interlock shouldn’t be difficult.

Our attractive, handheld car breathalyzer is about the size of a cellphone, with an intuitive keypad and display. You’ll get hands-on training to make sure that it’s easy to blow and go.


Quick calibration. Easy service. More drive-through locations than anyone.

Delaware will require your Ignition Interlock Device to be serviced and calibrated on a regular basis. Our calibration appointments usually take about 15 minutes at any location that’s handy for you.


Flexible payment options. Easy autopay. Take advantage of our Client Portal.

Everyone’s budget is different. That’s why we offer weekly, monthly, or bi-monthly payments, plus an autopay option. Set it up through our Client Portal app (or go online).


You’ve got questions. We’ve got answers. 24/7/365 multilingual Customer Care.

There’s always somebody who can help when you have a question about your car breathalyzer, your account, monitoring laws, or anything else with your Ignition Interlock in Wilmington, Delaware.

Excellent TrustScore of 4.7 out of 5