Granite is a privately-held, debt free, $1Billion + in revenues, single source provider of business telecommunications across the United States and Canada. Granite is among the leading corporate communications service providers to multi-location companies through scalable solutions, customized to manage all your local, regional, and national locations. Over 80 of the Fortune 100 select Granite for their voice and data requirements.
Granite
Services
- Network Integration
- Data
- Managed Solutions
- Voice
- Mobility