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        General Info
        Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Upper Marlboro, 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.
        Extra Phones

        Phone: (301) 429-0522

        Other Link

        https://www.intoxalock.com/locations/md/upper-marlboro/6429-crain-hwy-13549

        Category
        Automobile Inspection Stations & Services
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        Details

        Phone: (240) 249-8199

        Address: 6429 Crain Hwy, Upper Marlboro, MD 20772

        Website: https://www.intoxalock.com/locations/md/upper-marlboro/6429-crain-hwy-13549