Welcome to Granite State IT Solutions

Granite State IT Solutions is a leading provider of innovative IT solutions that help businesses of all sizes advance, grow, and protect themselves throughout the New England region.

We’re locally owned and operated, with a strong reputation for outstanding, proactive customer service. We have a proven track record of success spanning over 40 years.

Let us bring our expertise to you for a free initial consultation. We will work with you to develop a plan which best suits your goals.

Our World-class Partners

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Recent Case Studies

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Waypoint

When your organization serves thousands of people across dozens of programs, technology must be secure, reliable, and flexible enough to support work from anywhere. Waypoint, a leading New Hampshire nonprofit, needed to modernize its IT environment to better support a mobile workforce while strengthening security and simplifying management. By partnering with GSC IT Solutions, Waypoint successfully transitioned to a cloud-first infrastructure that improved operational efficiency, enhanced cybersecurity, and positioned the organization for long-term growth.

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Temco Precision Machining

Since 1963, Temco Tool has been machining precision piece parts and providing value-added services for the aerospace, defense, medical, space and other industries.

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Concord Coach

Concord Coach engaged GSC IT Solutions to design and install an IP video surveillance solution to identify sources of property damage.