Data Network Cabling & Testing

Fiber Optic, Coaxial cable and copper network installation & testing

What is a data network?

Data cabling is the system that serves as a connector between other entities throughout your office and helps to shape the overall computer network.

Voice/Data is the foundation of an effective network and can help your business succeed and grow.


Experienced Network Technicians

Whether it is copper, coaxial cable or fiber optic, Key Communications has many years of experience designing, installing, testing and troubleshooting voice/data networks.




Certified Network Installation

Commendations from The White House & The Governor of NH

In recognition for the NHSTE Technology Vendor Award received from The New Hampshire Affiliate of the International Society for Technology in Education.

Monday - Friday 8:00 - 4:30PM (ET)

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