Eamon "Ike" Murphy. Entrepreneur, singer/songwriter. Will never break copyright laws again.

"I'm running fast, I'm running clean. No pirated software on my machine."

Welcome to CornerStone Telephone

CornerStone specializes in providing communication and networking solutions to work environments.

CornerStone Telephone Company Announces Acquisition

CornerStone announces that agreement is reached with Richmond Telephone. (read more)

We need your vote!

We've been nominated for an award and we need your help to win. (read more)

CornerStone Telephone Completes Acquisition of Richmond companies
Deal to acquire Richmond Telephone and Richmond Networx closed March 31. (read more)

Concretio Solutions Assist Cornerstone Telephone with Growth and M&A
Concretio announced that Cornerstone Telephone Company deployed the TRS-On-Demand to help facilitate provisioning on-net and wholesale products and services in the Verizon East territory. (read more)