About Us

Granby Telephone Company has been serving the customers in the Granby and Diamond area for over 100 years. We are a local company that prides itself on hometown customer service.

It is a very exciting time for Granby Telephone Company. We are currently in the early stages of our Fiber-to-the-Home project. It is thrilling for us to be able to offer such state-of-the-art services to our customers.

If you have any questions about our telephone or internet services, please visit our office, contact us by phone, or send us an e-mail.

Mission Statement

The goal of GTC Broadband is to provide our customers with fastest and most reliable fiber optic Internet service in the SWMO area. We pledge to provide our customers local, quality customer service and our community ethical business dealings and a strong presence in giving back.