• SUbmit support request
  • Customer control center
  • 877.263.8638

FEATURED CASE STUDY

Manufacturing

Recent technological developments in the manufacturing industry have helped some of Pittsburgh’s largest and most well known manufacturing companies improve their processes.

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Our NETWORK

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WHY DQE

Far far away, behind the word mountains, far from the countries Vokalia and Consonantia, there live the blind texts. Separated they live in Bookmarksgrove right at the coast

  • SUbmit support request
  • Customer control center
  • 877.263.8638

CLEAR CALLS.
SIMPLE MANAGEMENT.

Talk, meet, and message on a reliable platform that runs on enterprise-grade fiber. 

Ready to Upgrade How You Connect?

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Your old phone system wasn’t built for how business works today.

Business voice has changed, and older systems cannot keep up. Copper lines are being retired. Hybrid teams need dependable communication tools. Customers expect quick, clear conversations – but legacy setups fall short. 

CommunicationsPro brings voice, video, and messaging together on one platform built on the same fiber backbone trusted by hospitals, utilities, and public safety. Choose from Yealink and Polycom handset options and manage your system through the secure user portal at voip.dqe.com.

DQE owns the entire process. Local engineers handle design, number porting, installation, and ongoing support. Our Pittsburgh-based NOC monitors performance around the clock to keep your communication system working at its best.

What Makes DQE Reliably Different

A platform you can count on, backed by people you can reach.

Enterprise-Grade Reliability 

Consistent voice quality backed by a fiber network.

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Teams Integration

Native calling inside Microsoft Teams.

POTS Replacement

FCC-compliant voice for safety lines and alarms.

Flexible Options

Mix seats, keep PBX, or go full cloud.

Faster Onboarding

Port numbers in days, not weeks.

Local Installation and Support

Engineers who live here, with 24/7 monitoring.

FOUR WAYS TO CONNECT 

Unified Communications 

Complete business phone system.

  • Unlimited U.S. and Canada calling 
  • Advanced IVR, routing, voicemail-to-email 
  • Mobile app for remote work 
  • Boomea mobile and desktop app for calling, messaging, and collaboration 
  • Lower cost than PRIs 
  • Geographic redundancy 
  • Burst capability for peak call volume 

SIP Trunking

Keep your PBX. Upgrade your connection.

  • Reliable voice for existing PBX environments 
  • Lower cost and greater flexibility than legacy connectivity 
  • Scalable trunk capacity 

Microsoft Teams Integration

Turn Teams into your phone system.

  • Native calling inside the Teams app 
  • External calls without switching platforms 
  • Keep your numbers and call policies 

POTS Replacement

Retire copper and keep critical systems online.

  • Reliable voice for elevators, alarms, and safety lines 
  • Battery backup and FCC-compliant service 
  • Cost-effective alternative to copper 

Who We Serve

Growing Businesses

Feature-rich and simple to manage.

Enterprises and Institutions

Built for multi-site scale and responsive local support.

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Critical Infrastructure

Delivered on a 100% fiber network to prevent downtime.

Ready for Fiber You Can Count On?

Let’s figure out what’s right for you without the hassle.

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Why DQE

Not the biggest. Just the most responsive.

National carriers outsource support and retrofit residential networks. DQE was built to serve hospitals and public safety, and that same utility-grade reliability now powers CommunicationsPro. 

With CommunicationsPro, you work with one team. DQE manages design, number porting, installation, handset provisioning, and ongoing monitoring. You do not manage multiple vendors or chase support. 

The result is clearer calls, simpler management, and support that responds when you need it. 

View Our NETWORK

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Serving Areas Across Pennsylvania, West Virginia, and Maryland

Our fiber network was built to utility standards and designed to grow with the region. From downtown Pittsburgh to surrounding communities, we connect businesses with reliable infrastructure that doesn’t quit. Enter your address to see if your site is already covered — and if it’s not, let’s talk about building to you.

SEARCH THE NETWORK

Additional Resources

DQE in the News

DQE Communications Announces Brand Refresh and Exp…

PITTSBURGH, January 29, 2025 – DQE Communications, a leading, regional business connectivity solutions provider, today…

DQE in the News

Penn State and Carnegie Mellon researchers track g…

In many cities, aging infrastructure, climate change, and urban geohazards – such as flooding, sewer leaks, and landsl…

DQE in the News

DQE Communications Launches New and Improved Inter…

PITTSBURGH, September 09, 2024/EINPresswire/ – DQE Communications, a leading provider of high-speed fiber-optic internet…

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