Granite Broadband | Rock Solid Service for your business and home.

Our Company

We deliver affordable and dependable high-speed Internet broadband services to homes, businesses, and schools in Wisconsin. In addition, our menu of cost-saving products for business and education now includes: VoIP remote telephone systems – LAN or WAN Virtual desktop solutions – LAN or WAN High-speed...

Residential

Granite Broadband provides wireless Internet services and many other Information Technology services to residential communities. Granite uses state-of-the-art wireless technology from Motorola and Ubiquiti, global leaders in the wireless Internet industry. We offer amazing Broadband wireless to rural residential areas...

Business

We provide a variety of services to our business customers, including: high-speed broadband, VoIP telephone services, and much more! We work with our customers to identify and solve technology issues. improve efficiency and performance, while saving money. Build systems that “just work,” so your employees...

Education

We utilize the most innovative cloud and traditional technologies, providing systems that “just work,” thus allowing students, teachers and school leaders to just do their work. We provide school leaders with solutions and systems that allow them to run their schools instead of...

MDUs

If you are an owner of multi-dwelling unit properties in the Milwaukee or Fond du Lac areas, have we got a deal for you… For a reasonable price, we can install very high speed wireless as a perk to attract renters in your rental property. Please contact us.

Answers for School Leaders

School leaders across the United States are currently faced with the disheartening proposition of dismantling our children’s schools. But of course, the bottom line is the bottom line: budgets have to be balanced, thus...