Cortelco Inc. Keeping You Connected for 121 Years!

Customer Service is Outstanding To conducting business affairs using
the highest standards
Commitment to Quality Innovation and flexibility, quick and
high results - oriented work
Encourage Business Success and growth with our
professionals of this sphere
New LED Products Visit cortelcoledlighting.com to see Cortelco's new line of LED Lighting Products or call us 800 288 3132 Ext. 805 for more information.

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The new 12Series offers the best design for today's Multi-featured Caller ID telephones.

See Cortelco's new line of LED Lighting Products or call us at 800 288 3132 x805 for information.

The new 7Series has a state of the art sleek design for Superlative business telephones.

2016 Solution Guide

Please take a look at our new 2016 Solution Guide here.

Our Mission

Cortelco offers a wide variety of product innovations for home and business applications.

We realize product alone is not the practical solution for today's businesses. Our innovative technologies in communication products have always been based on user-friendly design, quality built to last, and supported by our strong customer service commitment. At Cortelco, our vision is to supply you with the industry's most advanced telephone products together with service, support and a desire to help you succeed and have a winning relationship as our partner.