About us
Granite is a leading communications services provider for businesses with multiple locations.
Granite provides one-stop solutions for voice, data, Internet, wireless, video and secure network options throughout the United States and Canada. Granite understands that no two businesses are run the same way, and will create a flexible communications solution tailored to each customer’s needs today and in the future. Granite’s scalability allows your business to grow with imminent demand.
Granite by the Numbers

$1.4B

Granite's Annual Revenue

$0

Granite's debt

85+

Fortune 100 customers serviced

6K+

Satisfied Corporate clients

5X

Higher retention rate than the industry average

650K+

Served locations
Granite saves you money
Utilizing Granite eases the burden of invoice management. With Granite, you can consolidate multiple vendors and invoices under a single national supplier that provides discounted service. This one-stop-shop platform allows you to focus on other business matters.
One Company. One Bill. One Point of Contact.
Most Recent Press Updates
September 11, 2019
Lauren Grenier of Granite Wins ACW 2019 ACT Award

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September 11, 2019
Granite Named No.1 Most Charitable Company in Massachusetts

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September 10, 2019
Granite Sponsors Train our Troops at Channel Partners Evolution

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September 09, 2019
Granite Adds 4 Regional Channel Managers

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August 06, 2019
Granite Supports ‘A Bed for Every Child’ to Help Massachusetts’ Youth in Need

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June 17, 2019
Granite RockOUT Group Joins Record-Breaking Boston Pride Parade

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Frequently Asked Questions
Q How can Granite offer service on a national level when my company can't receive national service from any of the major telephone companies?
A Granite has long-term contracts with all of the major telephone and data carriers across the country. This allows us to provide a single national solution for your company's telephone and data needs.
Q Does Granite offer customized reporting?
A Yes. We offer Rock Reports, which is Granite's all-inclusive customer facing report portal. This platform allows a variety of customized reports suited to any business needs.
Q My company has hundreds of locations. I receive a variety of bills each month from multiple vendors. How does Granite handle billing?
A Granite understands that time is money and consolidates all bills at the corporate level or provides individual bills separated by location.

Contact us

Locations
Massachusetts
Headquarters
100 Newport Ave. Ext.
Quincy, MA 02171
F: 617.328.0312
Georgia
900 Circle 75 Pkwy
Suite 450
Atlanta, GA 30339
F: 888.984.0050
Rhode Island
1 Albion Road
Suite 200
Lincoln, RI 02865
F: 401.334.3121
New York
462 Seventh Ave.
7th Floor
New York, NY 10018
F: 212.674.6754
Texas
4500 Ratliff Lane
Suite 108
Addison, TX 75001
F: 972.735.9627
Illinois
1810 Jarvis Ln
Elk Grove Village, IL 60007
 
F: 630.323.4820
Orlando, FL
3504 Lake Lynda Drive
Suite 210
Orlando, FL 32817
F: 321.558.1620
West Palm Beach, FL
400 S. Australian Ave.
Suite 200
West Palm Beach, FL 33401
F: 561.835.1327
West Palm Beach, FL
444 W. Railroad Ave.
Suite 200
West Palm Beach, FL 33401
F: 561.514.0285
Pennsylvania
450 Plymouth Rd.
Suite 102
Plymouth Meeting, PA 19462
F: 610.825.2125
Virginia
8255 Greensboro Drive
Suite 450
Tysons Corner, VA 22102
F: 703.356.1054