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Gahanna (North High Street)

At our Gahanna (North High Street) Installer, we offer services ranging from 24 hour GPS monitoring, continuous alcohol monitoring, random alcohol testing and ignition interlock vehicle systems required for license reinstatement programs. We maintain the ability to customize monitoring programs to meet individual court, agency and client needs.


Ohio Interlock provides every client with the knowledge to successfully complete their court assigned programs.

From our well renowned customer service department, knowledgeable agents and technicians, and affordable payment options, we strive to make our clients’ experience hassle-free.


171 North High Street

Gahanna, Ohio 43230

Other Locations across the State of Ohio

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