Sales Department

Let's set up a time to have one of our engineers visit your business at your convenience. Call us at 1-800-599-0661 to set up a time.

Online Chat

We're experimenting with offering live online support! To see if we're online, look for the green box in the lower right of any page.

Technical Support

Having technical issues? Feel free to submit a support ticket or contact one of our technicians live by calling 1-800-599-0661

Postal Support

ADN INTERNET & TELEPHONE 40 Summer Street, Bangor, Maine 04401 or 53 Technology Lane, Conway, New Hampshire, 03818

Need Support?

To ensure we can track any technical issue you may have and provide the fastest response, we ask that you submit a support request ticket or call us directly at 1-800-599-0661.

Maine HQ

40 Summer Street, Bangor, Maine 04401

  • 1-800-599-0661

New Hampshire HQ

53 Technology Lane, Conway, New Hampshire 03818

  • 1-800-599-0661

Vermont HQ

Coming Soon!

  • 1-800-599-0661