One of Indiana’s largest warehouses of Nortel and Avaya Spare Parts

Our Business Phone Maintenance Program Supports Companies in Indiana with existing Avaya and Nortel Systems.

We are an Indianapolis-based company with over 30 years of experience in maintaining and supporting Nortel and Avaya phone systems. Our customized maintenance solutions are tailored to meet your business needs.

With 24/7/365 customer support, you can count on us to help maintain your existing Nortel or Avaya equipment and ensure maximum uptime for your systems.

Avaya & Nortel

Why Choose CPI?

  • Local – Indiana based for over 30 years (voted a Top Place to Work in Indiana)
  • Experienced and knowledgeable techs to support your phone system
  • Instant access to one of Indiana’s largest warehouses of Avaya and Nortel spare parts
  • Fast response times
  • High standards and work ethic – we stick with you until the job is done… right.
  • 24/7/365 support
  • Immediate access to experts
  • Honest and fair
Superbowl Host Committee

“It was comforting to know our communications systems were robust enough to handle call volumes well beyond what we expected to receive. It was a great help to our fans and visitors to Indianapolis. We appreciated the super service we received from CPI.”

Allison Melangton – Super Bowl XLVI Host Committee CEO

American Academy of Osteopathy

“As we face this big move, it’s reassuring to know that the CPI team will be there to help us every step of the way. They are great people and an absolute pleasure to work with!

Sherri Quarles – Associate Executive Director | American Academy of Osteopathy

Marian University

“After learning what CPI has done for large companies like Lucas Oil Stadium, I was confident they could meet our needs here at Marian University. CPI has exceeded our expectations!”

Pete Williams, Chief Information Officer

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