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Simplify

Constellation Telecom delivers an economical business telecom experience. Uniﬁed Communications, networking, SIP, internet, conferencing, legacy telecom services, infrastructure cabling. Plus ongoing provisioning, project management, and technical support. All from one reliable source. One attentive, knowledgeable point-of-contact. That's business telecom, simpliﬁed.

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Discover

We begin with a thorough process to account for all voice and data services throughout your organization. We then work with you and your team to determine how you want your voice and data technology to support your business. Because technology needs to support your business processes, not the other way around.

Design

We then procure quotes from
multiple providers to ensure
you receive the best
technology fit, the best cultural
fit and the best rates available.

Deliver

We'll work with your chosen providers to ensure your services are delivered on time, as ordered, and on budget. Then we support you and your team throughout your term for any moves, adds, changes, technical support issues, billing reviews and redesigns.

Christy Powell

Superintendent of Finance
Geneva Park District

"We made the decision to work with Constellation Telecom on our
transition to Uniﬁed Communications, and it was a great decision. Constellation helped us with vendor selection, then helped us coordinate and prepare throughout the project. They also continue to be a resource
for us when we need them. They were able to successfully simplify what was a complex, nerve-wracking project."

Kyle Simkins

Director of Information Technology
Grundy County (IL)

“Constellation Telecom came to our Administration Building to discuss a migration plan away from our previous POTS provider. We were very impressed with the experience they brought with them, as well as how they took the time to explain each phase of the process. We did not feel rushed in making a decision, and we very much appreciated their patience with us as we cleared the way to move our service to them. During that process, we were able to review several other concerning services, including our internet, to see if the amount we were currently paying was fair for our use case. They came back with a comprehensive plan for moving to an alternative to our current provider, armed us with information that could be used in negotiating with our current provider, and ultimately we were able to agree to a nearly 35% reduction in cost with our current provider. And, any time there have been any issues, I have been able to get in contact with someone at Constellation who has been responsive and helpful in ﬁnding a resolution. We have been able to ﬁnd signiﬁcant savings with both our POTS lines and Internet services as a direct result of our relationship with them.”

James Farrell

Chief Information Officer
Village of Bolingbrook

"I'm not an easy person to impress, but your team has impressed the
heck out of me. Every time I've turned to your team to help with any service -- SIP Trunks, telephone number porting, network configuration, service installation, project management, legacy TN repair -- you've always gone above and beyond to get the job done right! It's like your team can just look at something and it gets fixed! Just as impressive, your team helped me save the village about $150,000 in the past year by working with me on a new network configuration....I can rely on you."

Tom Gilbert

Information Technology Director
Village of Oak Brook

“Our conversion to Unified Communications was a very complex project. We needed old Cat3 cabling removed and new Cat6 cabling installed in part ofour village hall. Some departments needed ATAs, paging adapters, fax bridges … or all three to integrate legacy equipment with our new Unified Communications system. And throughout the entire process – from the beginning, helping us gather and catalog our users, telephone numbers, andextensions – to working through our programming needs with our UnifiedCommunications vendor – to ensuring our system worked for all of our users – and training our users to ease their concerns - your team was there. Constellation Telecom is a partner I can rely on.”

Larry Schroth

Director of IT
Village of Palatine

"I wanted to thank you and everyone at Constellation for making our latest RFP choice so simple. Providing us with five different carriers, each with multiple
options for us to choose from, and with great pricing options made this RFP the most efficient that I can remember. Without Constellation's efforts, we would have been forced to choose a more expensive solution."

What Customers are Saying

Trusted by

Connectivity

Voice & Network Design

Security/Access Control

SD-WAN

Cybersecurity

Software-as-a-Service

Expense Management

IOT & Mobility

Infrastructure
Cabling

POTS / Centrex / Analog
Circuits

Hosted PBX & Traditional Voice

UCaaS / CCaaS

Best-In-Class Technology & Support Solutions

Proud to be a telecom partner to Illinois Association of Park Districts

Proud to be a telecom partner to Illinois Association of School Business Officials

Proud to be a member of GMIS Illinois

Best Technologies from the Best Vendors