We're ready to help!

Program Advisors are Available. Call Now!

(866) 918-2986

Ignition Interlock
in Littleton, Colorado

Ride with Smart Start
& get back on the road

  • Colorado’s #1 Ignition Interlock Program
  • Low-price guarantee, 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.

Fieldset Begin
spanish_espanol
I am interested in:
Fieldset Begin

Fast-Track Your Installation

Want to speed up the installation appointment process?
We can get you a quote faster if you fill out the information below.

Installation Due Date
Date of Birth
Preferred Date
Preferences are subject to change based on availability.
This field is for validation purposes and should be left unchanged.

Ignition Interlock in Littleton: 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 Littleton, 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 Littleton, 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 Littleton, Colorado, or at any of our Colorado service centers.

Ignition Interlock Locations in Littleton, Colorado

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

  • Shaun's Automotive LLC

    4444 S Broadway
    Englewood, CO 80113
    (303) 531-1062
    More Details Schedule an Installation
  • Smart Start Of River Point

    2771 W Oxford Ave
    Sheridan, CO 80110
    (720) 450-3986
    More Details Schedule an Installation
  • Monaco Tire & Auto

    6625 E Evans Ave
    Denver, CO 80224
    (303) 209-3562
    More Details Schedule an Installation
  • Smart Start Of Arapahoe

    7022 S Revere Pkwy
    Suite 220
    Centennial, CO 80112
    (720) 450-3970
    More Details Schedule an Installation
  • Genuine Auto Repar

    5756 S Lowell Blvd
    Littleton, CO 80123
    (800) 831-3299
    More Details Schedule an Installation
  • Green Mountain Auto World Inc.

    345 S Union Blvd
    Lakewood, CO 80228
    (720) 450-3980
    More Details Schedule an Installation
  • Pit Row Automotive

    9612 Titan Park Cir
    Littleton, CO 80125
    (720) 450-3982
    More Details Schedule an Installation
  • Smart Start Of Highlands Ranch

    5940 East County Line Rd
    Highlands Ranch, CO 80126
    (720) 450-3978
    More Details Schedule an Installation
  • Auto Masters

    3686 Norwood Dr
    Littleton, CO 80125
    (303) 209-6423
    More Details Schedule an Installation

Why Choose Smart Start in Littleton, 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 Littleton, Colorado.

Excellent TrustScore of 4.7 out of 5