Clearwave Communications
2 North Vine Street
Harrisburg, Illinois 62946

Clearwave Communications has been an established business in southern Illinois since May of 1995 and operates as a fiber facilities based Competitive Local Exchange Carrier (CLEC) offering voice and data services.  Clearwave is the region’s leading full service Internet Service Provider (ISP) with over 2,100 route and 150,000 strand miles of fiber, and have invested more than $100 million in a world-class network within our 24 county service area serving 130 communities.  Clearwave’s network construction is performed with in-house crews which yields significant network quality, cost benefits, and short service intervals.

Clearwave Communication’s fiber optic network was custom designed and purpose built to provide superior performance metrics for our customers.  Our wavelength services will allow Clearwave’s Ethernet solutions to achieve the highest economies of scale and reliability. Meeting the growing bandwidth needs of businesses and service providers while focusing on our core services and strengths within our region is a natural fit for us. We continue to aggressively expand and grow our customer base and fiber footprint.

Some of the region’s most mission-critical applications rely on the Clearwave network every single day, including:

  • Wireless tower backhaul
  • Primary & Secondary education
  • Colleges & Universities
  • Banking institutions
  • Hospitals
  • Public safety

We also provide data and voice services to small-to-medium businesses, such as doctor offices, lawyers, accountants, financial advisors, churches, car washes, and restaurants.  Any business that requires a fast and reliable data connection is a potential customer of ours.

What is best about Clearwave is our team.  We have about 80 employees and all are based right here in Southern Illinois.  We are southern Illinoisans doing business with our friends and neighbors in many cases, and we do our best to provide an exceptional customer experience. 

This is why Clearwave is the #ClearChoice for your business communication needs in Southern Illinois.  To learn more please visit us on our website at or call 294-8000 to schedule a consultation.