Need an ignition interlock device near Ashland? Intoxalock is available at Tomlinson's Inc., a certified Intoxalock ignition interlock installer. We can install your breathalyzer in cars, trucks, vans and other vehicles.Tomlinson's Inc. has been an authorized service provider for Intoxalock since 2009. Tomlinson's provides automotive services in the Ashland area. Offering 24-hour towing services and general auto repair to keep your car running great, Tomlinson's can meet all of your auto needs.