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We’re in the process of rolling out fiber optic voice and data services in neighborhoods within our service area. With this cutting edge communications technology, we can run a single strand of fiber optic cable straight to your home to bring you the ultimate in phone and high speed Internet services. You’ll enjoy the clarity and reliability of our local and long distance calling services paired with Internet speeds up to 1 Gig*.

Please check out our FiberNet Internet packages here

Click here for the latest list of neighborhoods where service is already available.

Click here for information on our network construction and installation process.

Please visit our FiberNet FAQ section for more helpful information.

*Please note – all speeds are not offered in all GSC service areas. Call for coverage details.


“Everyone at GSC was very helpful and professional. There were no surprises and the transition to fiber went smooth. The speed of my connection is great!”

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Mary D.
Chester, NH