Ignition Interlock
in Boulder, Colorado

Ride with Smart Start
& get back on the road

  • Colorado’s #1 Ignition Interlock Program
  • Low-price, with no hidden fees
  • Fast installation with same-day available
  • 24/7/365 Customer Care – Se hablamos Español

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 Boulder: 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 Boulder, Colorado. You can count on support from caring, compassionate specialists who understand everything you need to know about Ignition Interlock in Colorado. We are committed to helping you successfully complete your car breathalyzer requirement.

The cheapest Ignition Interlock program in Boulder, Colorado, includes 24/7/365 Customer Care that makes your experience as easy as possible. We’ll be with you right from the beginning with the services and support you need. Trust Smart Start and schedule an installation appointment now in Boulder, Colorado, or at any of our Colorado service centers.

Ignition Interlock Locations in Boulder, Colorado

Let's get started with an installation in Boulder, Colorado that fits your schedule, at one of the convenient locations below.

  • Nick's 2

    1822 Sky Way Drive
    Unit O
    Longmont, CO 80504

    Installation & Service Appointments

  • Twisted Wrench Garage

    15985 South Golden Road
    Golden, CO 80401

    Installation & Service Appointments

  • Vista Insurance

    8420 Federal Blvd
    Westminster, CO 80031

    Schedule your installation here

  • Rojas Insurance Group

    2690 W 104th Avenue
    Ste 110
    Federal Heights, CO 80234

    Schedule your installation here

  • Mile High Driver Training

    11918 Washington Street
    Northglenn, CO 80233

    Schedule your installation here

  • Diaz Insurance Agency

    8442 Federal BLVD
    Westminster, CO 80031

    Schedule your installation here

  • L.A. Insurance

    230 S. Main Street
    Longmont, CO 80501

    Schedule your installation here

  • L.A. Insurance

    6395 Wadsworth BLVD
    Arvada, CO 80003

    Schedule your installation here

  • Hands On Auto Detail

    1020 N 2nd Street
    Berthoud, CO 80513

    Installation & Service Appointments

  • Robs Auto Repair

    2360 Arapahoe Ave
    Boulder, CO 80302

    Installation & Service Appointments

  • Foreign Automotive Specialists

    6900 W 117th Ave
    Suite 300
    Broomfield, CO 80020

    Installation & Service Appointments

  • Smart Start Of Northglenn

    405 W 115th Ave
    Unit 4
    Northglenn, CO 80234

    Installation & Service Appointments

  • Details Plus Auto Salon, LLC

    4747 Pearl St
    V2
    Boulder, CO 80301

    Installation & Service Appointments

Why Choose Smart Start in Boulder, Colorado?

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.

Colorado 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 Boulder, Colorado.

Excellent TrustScore of 4.7 out of 5