Whether you’re a current CTtelCo customer in need of technical assistance, or you’re simply interested in receiving more information about what CTtelCo can do for your business, feel free to contact us in any of the following ways:
Open a problem record online
– 203-791-8140 (Danbury, CT)
– 860-915-0036 (New Milford, CT)
– 212-628-4906 (New York, NY)
– 844-CT-TELCO (844-288-3526 – Toll Free)
– 203-791-8203 (Danbury, CT)
– 860-915-0037 (New Milford, CT)

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Enjoy crystal-clear digital voice quality, better than traditional analog land-lines

Unlike many of our competitors, we have direct connectivity with major Tier 1 providers in North America, ensuring your calls are always routed on the highest quality and most reliable networks available.
Our systems are built on open source Asterisk based solutions