With the largest network of locations nationwide, excellent 24/7 customer support, competitive pricing and an easy-to-use and reliable device, Intoxalock ignition interlock devices are the best value on the market.

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San Marcos, California ignition interlock locations near you

Intoxalock in the San Marcos area is here to help get you back on the road after a DUI. With ignition interlock device (IID) locations near you and more nationwide installers than any other company, we make the process as easy and convenient as possible. For over 25 years, Intoxalock has maintained a reputation of providing unbeatable 24/7 support to our customers. We’re here to help!

Schedule an interlock device installation in San Marcos

Call us today to speak with our California ignition interlock device specialists. Our team will walk you through the vehicle breathalyzer requirements and will schedule your installation appointment for you. An Intoxalock IID car installation can happen as soon as the next day after your call to set an appointment in most situations.

If this location isn’t the closest to you, we will work with you to find a location near your workplace or residence. With over 3,100 IID installation locations across the country, our agents will find one that is most convenient for you.

18 Locations near San Marcos, CA

Metro Transmission and Automotive
1635 Grand Ave
San Marcos, CA 92078
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Smog Central Station
375 S Rancho Sante Fe RD #109
San Marcos, CA 92078
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Al & Ed's Autosound
1144 W. Valley Parkway
Escondido, CA 92025
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Alpha European Auto
912 Postal Way
Vista, CA 92083
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Auto Maintenance & Repair
1752 E. Vista Way
Vista, CA 92084
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Al & Ed's Autosound
2070 Hacienda Drive Unit B
Vista, CA 92081
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North County Mobile Electronics
4035 Oceanside Blvd #38
Oceanside, CA 92056
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Westcoast Auto Service
1434 S. Coast Hwy
Oceanside, CA 92054
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Pacific Auto Electric
13949 Poway Rd
Poway, CA 92064
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Meineke Fallbrook
742 S. Main Avenue
Fallbrook, CA 92028
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University City Service Center
3901 Governor Dr
San Diego, CA 92122
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Sound Check Systems
7719 Convoy Court #110
San Diego, CA 92111
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Cass Street Automotive
5165 Cass Street
San Diego, CA 92109
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Certified Car Clinic, Inc
11370 N. Woodside Avenue
Santee, CA 92071
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Sound Checks 2
10744 Rockvill Street #110
Santee, CA 92071
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Lakeside Muffler & Welding
12461 Woodside Ave
Lakeside, CA 92040
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Allied Gardens Automotive
4546 Zion Avenue
San Diego, CA 92120
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What to expect at your ignition interlock installation appointment

When you show up to your installation appointment at Intoxalock a certified ignition interlock device technician will walk you through the process, complete your installation, train you on how to use your device and answer any questions you might have. Call us today to learn more about your IID installation appointment.

To get started today, call our California representatives or view more California locations

California Resources

Understanding Court and Administrative Suspended Licenses in California
Calfornia can suspend a driver's license in two ways: in the court and by the DMV, which is called an administrative suspension. Read More
States Consider Adopting Lower BAC Limit of .05 - Guest Post
Utah adopted a .05 blood alcohol limit in 2018, more states such as Michigan and California are considering a move to this lower BAC from current .08 limits. Read More
Attorney View – An Update on California’s 2019 IID Requirements
Don Hammond, a practicing Criminal Defense Attorney in Los Angeles County, offers his insights on how the new ignition interlock law is working on the Intoxalock blog. Read More