With unparalleled North American coverage, Granite is the leading business communications service provider to multi-location companies through our scalable solutions, customized to manage all your local, regional, and national locations.

Twelve years ago, Granite Telecommunications LLC started out in an office over a Quincy bridal salon. Today, it’s a $1 billion, 1,200-employee provider of voice, data, networking, and other communications services.

We’re unique. We have big company success with over $1.1 billion in revenue, but retain a debt-free model with a start-up, small company feel. Our employees are the reason for our remarkable success.