Special Offers
No self-respecting sports fan can invite friends over to watch a big game without several things in place — a big screen TV, a big platter of chicken wings, and an Internet connection with big speed. After all, the last thing you want while streaming sports is too-slow Internet that causes buffering and freezes the action at key moments.
To avoid this predicament, team up with Granite State Communications. We offer super-fast Internet plans that’ll score big points with your family and guests.
Sign up for new or upgraded Internet by March 31st and get up to two months FREE!*
Call 603-529-9911 | Email info@mygsc.com
*Promotion ends March 31, 2024. Offer of two months of free Internet is valid for new customers with a 12-month contract. Existing customers who upgrade to a higher speed with a 12-month renewal agreement will receive one month free. Early termination fees and some restrictions apply.
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GSC Voice + Popular Calling Features for One Low Rate
Sign up for GSC Voice this month to get our most popular calling features included for one low rate.
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Refer-a-Friend to GSC Internet Services & Earn Up to $100!
Get up to $100 credited to your bill each time you refer a friend to GSC Internet!
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GSC’s Voice Mail to Email Makes Checking Your Messages Easier Than Ever!
Get your first month of Voice Mail FREE!