Providers

Granite provides voice, data and other related communications products and services to multi-location businesses and governmental agencies throughout the United States and Canada.

Granite furnishes services to more than two-thirds of the Fortune 100 companies in the United States, and 1.5 million voices and data lines under management.  Granite employs over 1,700 people at the company’s headquarters in Quincy, MA, and offices in Atlanta, GA, Chicago, IL, Dallas, TX, Miami, FL, New York, NY Orlando, FL and Providence, RI.

Products and Services

Granite can customize a communications strategy tailored to your business needs, for voice and data including:

  • Dedicated Internet Access
  • Managed Wi-Fi/Firewall
  • Network Monitoring
  • LAN/WAN Wireless
  • Broadband
  • Voice/VOIP/SIP
  • MPLS
  • Hosted PBX
  • Granite Grid
  • Security

Granite Fact Sheet