# Ignition Interlock Installers in Los Angeles, CA 8 ignition interlock installers in Los Angeles, California. Court- and DMV-ordered ignition interlock (breathalyzer) installation and calibration. Compare up to 4 shops side by side, call them directly or get directions. Ordered by how complete and well-documented each listing is (active state license first), not by quality or payment. ## Best-documented ignition interlock installers in Los Angeles - **[Alco Alert Interlock](https://appointauto.com/ca/los-angeles/alco-alert-interlock/)** — 5918 S Broadway, Los Angeles, CA 90003 · [Call (323) 310-1395](tel:+13233101395) · [Website](https://alcoalertinterlock.com/locations/los-angeles) · [Directions](https://www.google.com/maps/dir/?api=1&destination=Alco%20Alert%20Interlock%2C%205918%20S%20Broadway%2C%20Los%20Angeles%2C%2090003) · [Details](https://appointauto.com/ca/los-angeles/alco-alert-interlock/) - **[Intoxalock Ignition Interlock](https://appointauto.com/ca/los-angeles/intoxalock-ignition-interlock-1157-east-11th/)** — 1157 East 11th St, Los Angeles, CA 90021 · [Call (213) 463-3596](tel:+12134633596) · [Website](https://www.intoxalock.com/locations/ca/los-angeles/1157-east-11th-st-8058?utm_medium=yext&utm_source=bing&y_source=1_MTYzNDA1NTUtNDgzLWxvY2F0aW9uLndlYnNpdGU%3D) · [Directions](https://www.google.com/maps/dir/?api=1&destination=Intoxalock%20Ignition%20Interlock%2C%201157%20East%2011th%20St%2C%20Los%20Angeles%2C%2090021) · [Details](https://appointauto.com/ca/los-angeles/intoxalock-ignition-interlock-1157-east-11th/) - **[Intoxalock Ignition Interlock](https://appointauto.com/ca/los-angeles/intoxalock-ignition-interlock/)** — 3521 W Slauson Ave, Los Angeles, CA 90043 · [Call (323) 745-2563](tel:+13237452563) · [Website](https://www.intoxalock.com/locations/ca/los-angeles/3521-w-slauson-ave-9966?utm_medium=yext&utm_source=bing&y_source=1_MjU3NDc5MzItNDgzLWxvY2F0aW9uLndlYnNpdGU%3D) · [Directions](https://www.google.com/maps/dir/?api=1&destination=Intoxalock%20Ignition%20Interlock%2C%203521%20W%20Slauson%20Ave%2C%20Los%20Angeles%2C%2090043) · [Details](https://appointauto.com/ca/los-angeles/intoxalock-ignition-interlock/) - **[Low Cost Ignition Interlock](https://appointauto.com/ca/los-angeles/low-cost-ignition-interlock/)** — 2229 Firestone Blvd, Los Angeles, CA 90002 · [Call (844) 387-0326](tel:+18443870326) · [Website](https://www.lowcostinterlock.com/california/los-angeles/mobile-tech-inc?utm_source=ExtNet&utm_medium=Yext) · [Directions](https://www.google.com/maps/dir/?api=1&destination=Low%20Cost%20Ignition%20Interlock%2C%202229%20Firestone%20Blvd%2C%20Los%20Angeles%2C%2090002) · [Details](https://appointauto.com/ca/los-angeles/low-cost-ignition-interlock/) - **[Low Cost Ignition Interlock](https://appointauto.com/ca/los-angeles/low-cost-ignition-interlock-6318-sepulveda-blvd/)** — 6318 Sepulveda Blvd, Los Angeles, CA 91411 · [Call (844) 387-0326](tel:+18443870326) · [Website](https://www.lowcostinterlock.com/california/van-nuys/r-dzign-custom-auto?utm_source=ExtNet&utm_medium=Yext) · [Directions](https://www.google.com/maps/dir/?api=1&destination=Low%20Cost%20Ignition%20Interlock%2C%206318%20Sepulveda%20Blvd%2C%20Los%20Angeles%2C%2091411) · [Details](https://appointauto.com/ca/los-angeles/low-cost-ignition-interlock-6318-sepulveda-blvd/) - **[Alcohol Detection Systems Ignition Interlock](https://appointauto.com/ca/los-angeles/alcohol-detection-systems-ignition-interlock/)** — 314 S. Soto St., Los Angeles, CA 90033 · [Call (888) 786-7384](tel:+18887867384) · [Website](https://www.adsinterlock.com/locations/ca/los-angeles/314-s-soto-st?utm_medium=yext&utm_source=bing&y_source=1_MTc3MjExMDYtNDgzLWxvY2F0aW9uLndlYnNpdGU%3D) · [Directions](https://www.google.com/maps/dir/?api=1&destination=Alcohol%20Detection%20Systems%20Ignition%20Interlock%2C%20314%20S.%20Soto%20St.%2C%20Los%20Angeles%2C%2090033) · [Details](https://appointauto.com/ca/los-angeles/alcohol-detection-systems-ignition-interlock/) - **[Alcohol Detection Systems Ignition Interlock](https://appointauto.com/ca/los-angeles/alcohol-detection-systems-ignition-interlock-6026-santa-monica/)** — 6026 Santa Monica Blvd, Los Angeles, CA 90038 · [Call (888) 786-7384](tel:+18887867384) · [Directions](https://www.google.com/maps/dir/?api=1&destination=Alcohol%20Detection%20Systems%20Ignition%20Interlock%2C%206026%20Santa%20Monica%20Blvd%2C%20Los%20Angeles%2C%2090038) · [Details](https://appointauto.com/ca/los-angeles/alcohol-detection-systems-ignition-interlock-6026-santa-monica/) - **[Intoxalock Ignition Interlock](https://appointauto.com/ca/los-angeles/intoxalock-ignition-interlock-4977-hollywood-blvd/)** — 4977 Hollywood Blvd, # D, Los Angeles, CA 90027 · [Call (323) 274-2322](tel:+13232742322) · [Directions](https://www.google.com/maps/dir/?api=1&destination=Intoxalock%20Ignition%20Interlock%2C%204977%20Hollywood%20Blvd%2C%20%23%20D%2C%20Los%20Angeles%2C%2090027) · [Details](https://appointauto.com/ca/los-angeles/intoxalock-ignition-interlock-4977-hollywood-blvd/) ## Ignition Interlock Installers in Los Angeles at a glance - **Website**: 6 of 8 list a working website - **Hours online**: Opening hours were read from 5 shop websites: 5 open Saturday ([Intoxalock Ignition Interlock](https://appointauto.com/ca/los-angeles/intoxalock-ignition-interlock-1157-east-11th/), [Low Cost Ignition Interlock](https://appointauto.com/ca/los-angeles/low-cost-ignition-interlock/), [Alcohol Detection Systems Ignition Interlock](https://appointauto.com/ca/los-angeles/alcohol-detection-systems-ignition-interlock/)), 1 open Sunday ([Intoxalock Ignition Interlock](https://appointauto.com/ca/los-angeles/intoxalock-ignition-interlock-1157-east-11th/)) Counts from the directory build (Overture Maps and BAR license records); opening hours read from the shops’ own websites, each shop page links its source. Nothing here is estimated. ## Tips before you go - Use a provider your state or court approves; the order or DMV letter names the requirement. - Ask about the install fee, the monthly lease and how often the device must be calibrated. ## Frequently asked questions ### Which ignition interlock installers in Los Angeles are open on Saturday? Of the 5 ignition interlock installers in Los Angeles whose websites list hours, 5 are open on Saturday and 1 on Sunday, including Intoxalock Ignition Interlock, Low Cost Ignition Interlock, Alcohol Detection Systems Ignition Interlock. Hours change, so call before you go; shops without hours online may open on weekends too. ### How many ignition interlock installers are in Los Angeles? AppointAuto lists 8 ignition interlock installers in Los Angeles, CA. ### How are shops ordered? Shops with an active state license and complete contact details (phone, website, matching address in several sources) are listed first. A page the owner has verified moves up further when it has hours, prices and photos. The order never reflects payment, and no shop is marked down. ## Ignition Interlock Installers near Los Angeles - [Ignition Interlock in Glendale](https://appointauto.com/ca/glendale/ignition-interlock/) — 6.7 mi, 2 listed - [Ignition Interlock in North Hollywood](https://appointauto.com/ca/north-hollywood/ignition-interlock/) — 9.4 mi, 4 listed - [Ignition Interlock in Bell](https://appointauto.com/ca/bell/ignition-interlock/) — 9.7 mi, 2 listed - [Ignition Interlock in Van Nuys](https://appointauto.com/ca/van-nuys/ignition-interlock/) — 12 mi, 1 listed - [Ignition Interlock in Montebello](https://appointauto.com/ca/montebello/ignition-interlock/) — 12 mi, 2 listed - [Ignition Interlock in Gardena](https://appointauto.com/ca/gardena/ignition-interlock/) — 12 mi, 1 listed - [Ignition Interlock in Pasadena](https://appointauto.com/ca/pasadena/ignition-interlock/) — 13 mi, 1 listed - [Ignition Interlock in Altadena](https://appointauto.com/ca/altadena/ignition-interlock/) — 13 mi, 1 listed ## Other services in Los Angeles - [💨 Smog Check](https://appointauto.com/ca/los-angeles/smog-check/): 384 listed - [🛞 Tire Shops](https://appointauto.com/ca/los-angeles/tire-shops/): 433 listed - [🔧 Auto Repair](https://appointauto.com/ca/los-angeles/auto-repair/): 1,511 listed - [🛢️ Oil Change](https://appointauto.com/ca/los-angeles/oil-change/): 45 listed - [🚗 Auto Body](https://appointauto.com/ca/los-angeles/auto-body/): 688 listed - [🧽 Car Wash](https://appointauto.com/ca/los-angeles/car-wash/): 244 listed - [✨ Auto Detailing](https://appointauto.com/ca/los-angeles/auto-detailing/): 136 listed - [🎨 Window Tint & Wraps](https://appointauto.com/ca/los-angeles/tint-and-wraps/): 155 listed - [🔊 Car Audio & Electronics](https://appointauto.com/ca/los-angeles/car-audio/): 56 listed - [🪟 Auto Glass](https://appointauto.com/ca/los-angeles/auto-glass/): 104 listed - [🚛 Towing](https://appointauto.com/ca/los-angeles/towing/): 124 listed - [⚙️ Auto Parts](https://appointauto.com/ca/los-angeles/auto-parts/): 326 listed - [🚙 Car Dealers](https://appointauto.com/ca/los-angeles/car-dealers/): 586 listed - [🚚 Truck & Diesel](https://appointauto.com/ca/los-angeles/truck-repair/): 39 listed - [🏍️ Motorcycle Shops](https://appointauto.com/ca/los-angeles/motorcycle-shops/): 95 listed - [🚐 RV & Marine](https://appointauto.com/ca/los-angeles/rv-and-marine/): 15 listed - [♻️ Junkyards & Car Buyers](https://appointauto.com/ca/los-angeles/junkyards/): 61 listed - [🪪 DMV & Registration](https://appointauto.com/ca/los-angeles/dmv-registration/): 65 listed - [🚦 Driving Schools](https://appointauto.com/ca/los-angeles/driving-schools/): 60 listed Check any shop’s license on the Bureau of Automotive Repair’s official [bar.ca.gov](https://www.bar.ca.gov/) site. 🚗 Your garage is here Add your car once: plate, tire size and registration date stay in one place, ready for your next smog check or new tires. Add your car — free --- Source: https://appointauto.com/ca/los-angeles/ignition-interlock/ · Ignition Interlock Installers in Los Angeles, CA: 8 Listed | AppointAuto Listings combine Overture Maps data with state license records where available. Details can change; call the shop to confirm.