Smart Start Ignition Interlock

Fast. Easy. Discreet. RoadGuard Interlock gets you back on the road with a car breathalyzer that is FAST to warm up, EASY to use, and DISCREET so you can focus on the road ahead. As an approved Maryland Ignition Interlock provider, we have convenient ignition interlock installation near you in Salisbury, Maryland at 601 N. Salisbury Blvd. With a proven track record, RoadGuard Interlock offers top-tier ignition interlock devices that won't damage your vehicle, professional installation, and reliable customer service. Call us today to schedule an appointment for your car breathalyzer installation, calibration, or removal in Salisbury or any of our other convenient locations throughout the state of Maryland.

Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Berlin, MD is here to help you get back on the road after a DUI. Intoxalock has more locations than any other provider, and we can find an interlock installation location near you. We will help you understand MD interlock, or IID, laws and regulations. Our interlock installation locations are staffed with certified professionals who will install and service your car breathalyzers. For 30 years, Intoxalock has been a trusted interlock ignition device provider. Call now to talk to a MD expert.

Serving Delaware, Maryland and New Jersey. Milton, Dover, Georgetown, Milford, Lewes, Rehobeth, Dewey, Millsboro, long neck, Ocean City, Sussex county Coastal Tint & Sound specializes in electronic malfunction diagnosis and repair, full vehicle restoration, custom show cars, window tint (commercial / residential), satellite and HAM radio, heated seats, pin striping, wheels and tires, GPS and fleet GPS tracking and navigation, video systems, vehicle accessories, headlight / tail light / fog lights, powder coating, auto repair, vinyl lettering, wraps and graphics, car detailing, custom fabrication, automotive glass repair, paint and custom paint, clear shields, remote starts, radio or sound system design / installation, security and alarm systems, and so much more! If there is an accessory or vehicle customization or improvement that you’ve been thinking about, let Coastal Tint & Sound help you bring it all together! Serving Milton Delaware, Dover Delaware, Wilmington Delaware, Seaford Delaware, Millsboro Delaware, Rehobeth Delaware, Lewes Delaware,Dewey Delaware, Fenwick Island, Bethany Delaware, Ocean City Maryland, Berlin Maryland, Bishopville, Whaleyville, Parsonsburg, Delmar, Georgetown, Delmarva, Milton,Cape May New Jersey, Ocean City New Jersey, Wildwood New Jersey, Atlantic City New Jersey, Tuckerton New Jersey, Little egg Harbor New Jersey, Ocean County, Sussex county, Kent county, Milford Delaware, Salisbury Maryland, Laurel Delaware, Delaware, Maryland and New Jersey Services offered Auto remote start, Auto alarm, auto window tint, house window tint, business window tint, architectural Tint, commercial Tint, security film, Window films, Car Tint, Boat Tint, Remote car starter, car audio, home audio, car speakers, car subwoofers, car radios, car radio, car remote start, paint protection, clear bra, 3m, 3M film, vinyl, vinyl wraps, car wraps, Car vinyl, Auto wraps, auto wrap, automotive customizing, custom car audio, custom fiberglass speaker box, fiberglass sub box, tent, detailing, car electronics, Auto electronics, Tint remote start alarm car audio and much more Brands carried Rockford, Alpine, Sony, pioneer, American bass, Audiovox, powerbase, Metra, 3M, Max Pro, Max Pro film and many more