BETAWe're still building AppointAuto. New shops and features every week.Report a mistake

Ignition Interlock Installers in Petaluma, CA

3 ignition interlock installers in Petaluma, 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 Petaluma

Tips before you go

Frequently asked questions

How many ignition interlock installers are in Petaluma?

AppointAuto lists 3 ignition interlock installers in Petaluma, 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 Petaluma

Other services in Petaluma

💨 Smog Check15 listed🛞 Tire Shops11 listed🔧 Auto Repair47 listed🛢️ Oil Change3 listed🚗 Auto Body13 listed🧽 Car Wash5 listed✨ Auto Detailing3 listed🎨 Window Tint & Wraps5 listed🪟 Auto Glass3 listed🚛 Towing5 listed⚙️ Auto Parts8 listed🚙 Car Dealers22 listed🚚 Truck & Diesel6 listed🏍️ Motorcycle Shops6 listed🚐 RV & Marine6 listed♻️ Junkyards & Car Buyers1 listed🚦 Driving Schools5 listed

Check any shop’s license on the Bureau of Automotive Repair’s official bar.ca.gov site.

Compare