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Schedule an Interlock Device Installation in Fremont

Ride with Smart Start
& get back on the road

California’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

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Call Now! (800) 831-3299

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

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.

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Discreet, Easy-to-Use Devices

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

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24/7 Knowledgeable State Program Experts

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

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Ignition Interlock Locations in Fremont, California

Let’s get started with an installation that fits your schedule, at one of the convenient Ignition Interlock locations in San Jose below.

CK Auto Image

527 Charcot Ave
Ste 329
San Jose, CA 95131

View Store Information Schedule An Install
(844) 647-1588 Get Directions
JDS Car Depot

2164 Washington Ave
San Leandro, CA 94577

View Store Information Schedule An Install
(833) 408-3154 Get Directions
AA Ignition Interlock

1735 Angela St
San Jose, CA 95125

View Store Information Schedule An Install
(833) 407-3514 Get Directions
The Right Spot Auto Doc

740 Douglas Ave
Oakland, CA 94603

CLOSED – Opens at 9:00am

View Store Information Schedule An Install
(510) 270-9253 Get Directions
TLS Automotive Electrical

3824 Union St
Unit 1
Fremont, CA 94538

View Store Information Schedule An Install
(510) 270-9363 Get Directions
Aligntechs

1124 Old Bayshore Hwy
Suite 10
San Jose, CA 95112

View Store Information Schedule An Install
(707) 617-3068 Get Directions
Xtreme Car Audio

428 S King Rd
San Jose, CA 95116

CLOSED – Opens at 10:00am

View Store Information Schedule An Install
(408) 933-0401 Get Directions

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

If you have been charged with a California DUI offense, we offer more than just the best Ignition Interlock Device. Our caring, compassionate specialists are dedicated to helping you complete your car breathalyzer requirement.

Outstanding customer care makes our California Ignition Interlock program even better. We’ll be with you right from the beginning with the services and support you need at any of our nearby service centers. Trust Smart Start and schedule an installation appointment for your California Ignition Interlock now.

(800) 831-3299

The Most Discreet Ignition Interlock Devices in Fremont, California

Smart Start’s car breathalyzers were designed to be court compliant while keeping the user’s needs in mind. We understand the desire for privacy during this difficult time, so our Ignition Interlock Device is small and discreet.

The black exterior allows you to conceal it easily in your motor vehicle, but size doesn’t dictate function! Our Ignition Interlock Device can read your alcohol-free test in less than one second, so you can get back on the road quickly.

The Best Customer Care

When you choose the cheapest Ignition Interlock Device, you’re choosing the 24/7 bilingual support of our Customer Care Center and the expertise of our local technician teams. Call (800) 831-3299 or complete the form at the top of this page to enlist Smart Start as your program partner. We’ll put the wheel back in your hands.

(800) 831-3299

Questions about Ignition Interlock Devices in Fremont, California

How do I get my IID calibrated in Fremont?

Calibration is required regularly to ensure your IID is working properly. In Fremont, we offer convenient service appointments to calibrate your device. The frequency of calibration is defined by California regulations. Generally, every 30-90 days.

Can I get same-day Interlock Device installation in Fremont?

Yes! Smart Start offers same-day installation appointments at many of our Fremont-area locations, subject to availability. We understand the urgency of meeting program deadlines, so we work to accommodate your schedule and get you back on the road as quickly as possible.

Where can I get an Ignition Interlock Device installed in Fremont, California?

Smart Start offers several convenient installation locations throughout Fremont and the surrounding areas. Our local service centers are staffed by experienced technicians who provide fast, professional installations. To find a location near you, visit our location finder or call our 24/7 Customer Care team for assistance.

How much does an Ignition Interlock Device cost in Fremont?

Smart Start offers affordable Ignition Interlock solutions in Fremont. See our Interlock Device cost guide for California to learn more.

How does an Ignition Interlock Device work?

An Ignition Interlock Device (IID) prevents a vehicle from starting if it detects alcohol on the driver’s breath. The driver blows into the device, and if their breath alcohol content is below the programmed limit, the car will start. You’ll also have to complete periodic retests after starting your vehicle to ensure continued compliance. Learn more about how IIDs work with our complete guide.

What are California’s IID laws?

In California, an Ignition Interlock Device (IID) may be required after a DUI. See our complete guide for information on IID laws and more in California.

See What Everyone Says About Our Ignition Interlock

Excellent TrustScore Rating

February 28, 2026

"Rob made the entire process smooth and straightforward. He was professional, patient, and took the time to explain everything clearly so I understood what to expect. I truly appreciated his responsiveness and the way he handled everything efficiently. Thank you for making an already stressful situation much easier."

Sina F.

United States

February 28, 2026

"Good service"

Jose M.

United States

February 27, 2026

"Timely and courteous"

Bradley S.

United States

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