Reliable and efficient communication is a necessity in any business. We have worked extensively with the Nortel/Avaya platforms, but also have experience servicing many other brands such as NEC, Toshiba, Comdial and others. C-3is also has the ability to move your company to the next level utilizing VoIP to integrate your phone system into your data network when you are ready to take the leap.

Telco Systems

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Network Solutions Built on Trust 

C-3is has the experience and knowledge to design and install a cost-effective and scalable telecom solution utilizing the correct technology for your environment.

From a 5-seat to a 1000-seat company, we can design, install, service, or upgrade your telecom systems.