Voice, Data and Cloud PBX Systems

SAVE MONEY & UPGRADE TO THE LATEST AND GREATEST TECHNOLOGY

Cornerstone Communications has teamed up with the best ISP’s and cloud pbx system providers in the area to offer the best solution for all your voice & data technology needs. We work directly with the service provider on everything related to voice and data so you don’t have to. Working with different ISP’s makes it easy to find the solution that is right for you by offering many different options.

Choose from more than 100
Telecom Suppliers

Our mission is simple: We build custom networks to ignite digital transformation.
Benefits of Data Circuit Services

  • Single Point of Contact for 3500+ Service Providers.
  • We order services based on prices for hundreds of customers resulting in a volume discount to you.
  • Tailored, unbiased recommendations, and multiple quotes for comparison from a single point of contact.
  • Over 30 years of relationships with carriers and service providers around the globe and insights into where capacity can be purchased at discounted rates based upon availability and proprietary, unpublished deals that are not normally available to individual customers.
  • Full range of VOIP, voice and data circuits.
  • Lower your purchasing costs by saving time, sourcing the right solutions and enabling your company to concentrate on business growth and strategy.

Build Your Network

Dark Fiber

Whether you’re looking to lease or own, leverage our expansive high-density fiber footprint to better serve your current and future needs.

VOIP

Business-class PBX voice telephony services with everything you need for your communication solution.

Wireless Backhaul

Our wireless backhaul solutions ensure your services run quickly and efficiently, enabling you to meet all your customers' demands.

Cloud Connect

Cloud Connect gives you lower latency, improved performance, and greater cost savings to your cloud provider.

Dedicated Internet Access

Dedicated Internet Access (DIA) ensures secure, scalable, high-speed Internet connectivity for enterprises and resellers alike.

SIP Trunks

SIP Trunking consolidates your voice and data network securely and efficiently into a single advanced IP network.

Project execution

  • 1
    Research

    Our patented carrier research t e c hnology and seasoned telecom experts will help you through the providger selection process.

  • 2
    Source

    Once we help you decide on a provider, we negotiate the contract on your behalf and get you the best service and payment terms.

  • 3
    Deploy

    Our project managers will ensure that your new services are set up properly, on-time, and cause minimal disruption in your business.

Every custom solution starts with a conversation.

Let's get to know your company and goals. Just fill out the form to the right so we can get the ball rolling.