Find Interlock

Ignition interlock installers in Gaithersburg, MD

5 installer locations in Gaithersburg, 4 verified against both the provider and Google Maps. Brands installed here: Intoxalock, Smart Start, LifeSafer, RoadGuard Interlock, Guardian Interlock. 2 open Saturday. Listings are sorted by verification level, then by Google rating.

Tolker Auto Service

427 E Dmnd Ave, Gaithersburg, MD 20877

Confirmed4.4 ★ (12)
IntoxalockLifeSafer
See hoursClosed Saturday
All hours
Monday
8 AM to 6 PM
Tuesday
8 AM to 6 PM
Wednesday
8 AM to 6 PM
Thursday
8 AM to 6 PM
Friday
8 AM to 6 PM
Saturday
Closed
Sunday
Closed
Call (240) 329 2118DirectionsDetails

Hot Tint Speed & Sound

16859 Oakmont Ave, Gaithersburg, MD 20877

Confirmed4.0 ★ (4)
IntoxalockSmart StartLifeSaferRoadGuard Interlock
See hoursClosed Saturday
All hours
Monday
9 AM to 6 PM
Tuesday
9 AM to 6 PM
Wednesday
9 AM to 6 PM
Thursday
9 AM to 6 PM
Friday
9 AM to 6 PM
Saturday
Closed
Sunday
Closed
Call (301) 383 8832DirectionsDetails

Reliance Auto Repair SVC

19318 Woodfield Rd, Gaithersburg, MD 20879

Confirmed3.7 ★ (3)
Intoxalock
See hoursSaturday: 8 AM to 1 PM
All hours
Monday
8 AM to 6 PM
Tuesday
8 AM to 6 PM
Wednesday
8 AM to 6 PM
Thursday
8 AM to 6 PM
Friday
8 AM to 6 PM
Saturday
8 AM to 1 PM
Sunday
Closed
Call (240) 651 8865DirectionsDetails

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