Smart Start Ignition Interlock

Green Mountain Auto World Inc.
345 S Union Blvd
Lakewood, CO 80228

#1 Ignition Interlock from $1.99/day*. Same-day installation available

Book your install now

Hours of Operation:

Day	1st Hour Block	2nd Hour Block
Sun	Closed
Mon	9:00am - 5:00pm
Tue	9:00am - 5:00pm
Wed	9:00am - 5:00pm
Thu	9:00am - 5:00pm
Fri	9:00am - 5:00pm
Sat	Closed

Services at this Location:

Installations
Calibrations

Book an Installation

With the thousands of locations across the nation, 24/7 customer support, no hidden fees and the most reliable device on the market, Smart Start Ignition Interlock devices are hands-down the best way to get you back on the road fast.

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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By providing your information and clicking “Book Your Install Now”, I authorize 1A Smart Start LLC and it’s franchisees’ to contact me at the phone number and/or email address above via phone, text, and/or email using multiple and periodic autodialed and prerecorded calls and texts for marketing purposes. Not a condition for purchase. Message and data rates may apply. To opt-out of texts, replay “STOP,” and to opt-out of emails click the email unsubscribe link.

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By providing my information and clicking “Book Your Install Now,” I authorize [Insert Legal Name of Franchisee, distributor, or affiliate] to contact me at the phone number above via phone and/or text using multiple and periodic autodialed and prerecorded calls and texts for marketing purposes. Not a condition for purchase. Message and data rates may apply. To opt-out of texts, reply “STOP”.

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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.

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Or Call (720) 450-3980 Now!

¡O llame ahora al (720) 450-3980!

Why Choose Smart Start Ignition Interlock?

From $1.99/Day* - No Long-Term Contracts

Bi-weekly payment options designed to fit your budget.

IGNITION INTERLOCK COSTS

3,000+ Locations - Same Day Install

Quick installs by skilled technicians at convenient U.S. locations.

FIND A LOCATION

Discreet, Easy-to-Use Devices

Reliable, hygienic devices with guided tests and easy English-Spanish switching.

SMART START DEVICES

24/7 Knowledgeable State Program Experts

Multilingual support trusted by over 1 million people, ready when you need us.

TALK TO A PROGRAM ADVISOR

#1 Ignition Interlock Device Provider at Green Mountain Auto World Inc. in Lakewood

Do you need an Interlock installation in Lakewood, Colorado? Smart Start is your go-to Ignition Interlock Device installation service center, located at Green Mountain Auto World Inc. of South Union Boulevard.

Unlike other Interlock providers, our ignition device is discreet. It fits right in the palm of your hand!

Our customer service is also second to none. Open 24/7/365, including weekends and holidays, our customer care center is always here to help you get back on the road with our exceptional Interlock installation services in Lakewood, Colorado.

Call today to schedule your Ignition Interlock installation appointment in Lakewood, Colorado, at (720) 450-3980 or fill out our quick and easy online form.

You can also find more Smart Start locations in the Lakewood, Denver, Arvada, Edgewater, Golden, Englewood, Lakeside, Littleton and Wheat Ridge areas.

Driving Directions

On the corner of Alameda and Union

Frequently Asked Questions

The overall cost of an Ignition Interlock Device is a combination of installation fees, monthly service fees, and removal fees. Exact pricing varies by state. To get a quote today, call (800) 831-3299 to speak with a friendly Program Advisor.

Once you have scheduled your Ignition Interlock Device (IID) installation with Smart Start, you will need to bring the following to your IID installation appointment in Colorado:

Two valid forms of identification—one of which should include a photo of you.
Proof of residence.
Any and all court documents that may be relevant to your Ignition Interlock Device requirement or your restricted driving period.
Vehicle registration. If you do not own the vehicle on which you’re installing the Ignition Interlock Device, or if that vehicle is not registered to you, you will need to bring a letter of permission from the registered owner stating that you are allowed to install an Ignition Interlock Device on the vehicle.
The vehicle on which you’ll be installing an Ignition Interlock Device (IID).

If you have any additional questions or concerns about the installation process or what is required for a successful installation, please don’t hesitate to call our customer care team at (800) 831-3299. You can also click on the chat window below to begin a discussion with one of our customer care advocates.

You may be able to service your Ignition Interlock Device at any Smart Start service center nationwide. However, we strongly suggest checking with your state authority in Colorado before seeking service outside of your state. Find the nearest Smart Start service center here.

Typically, you will need to service your Ignition Interlock Device (IID) once every 30-60 days or as determined by your jurisdiction in Colorado.

Ignition Interlock Device violation criteria can vary by state. Any and all of the following may constitute a violation in Colorado:

A skipped rolling retest
Tampering with the Ignition Interlock Device in any way
Any breath sample that registers a BrAC above .02 percent
Missing your scheduled IID service appointment

Learn more about Ignition Interlock Device violations.

In Colorado, you can pay for your Interlock Device calibration via credit card at the Smart Start service center at the time of calibration or via the online Client Portal.

Nearby Locations

Dino’s Custom Cycles II INC.

11354 W 13th Ave
Lakewood, CO 80215

OPEN NOW – Closes at 6:00pm

Services at this Location:

Installations, Calibrations

(303) 209-3414 More Details

A Breeze Counseling and DUI Education

7655 W. MISSISSIPPI AVE
Lakewood, CO 80226

OPEN NOW – Closes at 5:00pm

Services at this Location:

(855) 222-0049 More Details

L.A. Insurance

1105 S Wadsworth BLVD
Lakewood, CO 80232

OPEN NOW – Closes at 6:00pm

Services at this Location:

(720) 510-4570 More Details

See What Everyone Says About Our Ignition Interlock

Excellent TrustScore Rating

July 11, 2025

"Bill was extremely knowledgeable and helpful. The RRL verification with PennDOT is a great service. "

A M.

United States

July 11, 2025

"I just wanted to take a moment to give a huge shoutout to Bill, who helped me over the phone with my Smart Start interlock device. From the very beginning, he was patient, professional, and incredibly kind. What stood out most was how understood and supported he made me feel. Navigating something like this can be overwhelming, but Bill explained everything clearly, answered all my questions, and made sure I felt confident moving forward. He truly went above and beyond to help me out. It’s not often you come across customer service like that these days. Thank you, Bill, for your outstanding support and for making a stressful situation so much easier to manage. You made a real difference!"

A K.

United States

July 11, 2025

"Excellent. Service. Knowledgable and friendly "

Rocco D.

United States

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Find a location near you!

Smart Start Ignition Interlock

Hours of Operation:

Services at this Location:

Book an Installation

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.

Or Call (720) 450-3980 Now!

¡O llame ahora al (720) 450-3980!

From $1.99/Day* - No Long-Term Contracts

3,000+ Locations - Same Day Install

Discreet, Easy-to-Use Devices

24/7 Knowledgeable State Program Experts

#1 Ignition Interlock Device Provider at Green Mountain Auto World Inc. in Lakewood

Driving Directions

Frequently Asked Questions

Nearby Locations

Dino’s Custom Cycles II INC.

Services at this Location:

A Breeze Counseling and DUI Education

Services at this Location:

L.A. Insurance

Services at this Location:

Get Started

Locations

Support

Partners

Contact Us

Find a location near you!

Smart Start Ignition Interlock

<img width="24" height="24" src="/wp-content/uploads/2024/05/hours-icon.svg"> Hours of Operation:

<img width="24" height="24" src="/wp-content/uploads/2024/05/calibration-icon.svg"> Services at this Location:

Book an Installation

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.

Or Call (720) 450-3980 Now!

¡O llame ahora al (720) 450-3980!

Why Choose Smart Start Ignition Interlock?

From $1.99/Day* - No Long-Term Contracts

3,000+ Locations - Same Day Install

Discreet, Easy-to-Use Devices

24/7 Knowledgeable State Program Experts

#1 Ignition Interlock Device Provider at Green Mountain Auto World Inc. in Lakewood

Driving Directions

Frequently Asked Questions

How much does an Ignition Interlock Device cost in Colorado? What are the fees?

What do I need to bring to my installation in Lakewood?

Where can I go for service? Anywhere, or just within my state?

How often does my IID need to be serviced in Colorado?

What constitutes a violation in Colorado?

How can I pay for calibration?

Nearby Locations

Dino’s Custom Cycles II INC.

<img width="24" height="24" src="/wp-content/uploads/2024/05/calibration-icon.svg" alt="" style="margin-right: 5px;"> Services at this Location:

A Breeze Counseling and DUI Education

<img width="24" height="24" src="/wp-content/uploads/2024/05/calibration-icon.svg" alt="" style="margin-right: 5px;"> Services at this Location:

L.A. Insurance

<img width="24" height="24" src="/wp-content/uploads/2024/05/calibration-icon.svg" alt="" style="margin-right: 5px;"> Services at this Location:

See What Everyone Says About Our Ignition Interlock

Get Started

Locations

Support

Partners

Contact Us

Hours of Operation:

Services at this Location:

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

Services at this Location:

Services at this Location:

Services at this Location: