Delivering cutting-edge technical expertise with single-tier support

SupraNet Communications is a local, award-winning, Madison-based company with more than 26 years of experience in providing fast, direct, and reliable Internet services to businesses across southern Wisconsin. Since 1994, we have focused on delivering cutting-edge technical expertise along with single-tier support and hands-on customer service. We also represent all major national carriers and can be your one contact for all of your internet, voice, and technology needs by working with various partners to find the best solution for your company.

Top Features

  • Midwest Colocation Data Center Services

    SupraNet’s strategically located mid-western hub, along with our highly skilled, Madison-based technicians, allow you to go about your business with confidence knowing your data is safe, secure, and accessible.

  • Greater Madison MDU Internet Services

    SupraNet provides you with the best bulk high-speed Internet service for your MDU property. We contract with you, the developer, owner or property manager and find the best solutions that benefit both you and your tenants.

  • Internet for Greater Madison Businesses

    Because we are smaller, we are nimble. That means we create flexible, custom solutions for your unique business needs. We also set you up with your own tech support associate that knows the technology behind your business. Don’t waste time re-explaining an issue with randoms at the end of a phone line.