Cancelled my service but they continued to bill me. Now they won't refund me since I can't 'prove'…read moreI cancelled even though I had service with a different carrier. Thieves. Do not do business with them.

This company worked my dad to death for 8 years he built it up to what is now in this area and…read moreonce he it up they let him go with no commission he grew dialog one person at a time and was getting commission but now they are not paying him the commission for all his customers

Internet speeds are fast but the service is excellent. So glad to be done with Charter! Price is…read moreright too.

I have used SINC for everything tech related for the past few years and have never been…read moredisappointed. I trust them to take remote control of my screen and fix what needs fixing. I've made a wide variety of purchases from them and their billing system, phone service, home service, set ups and scheduling are all very professional.

From the owner: SINC, the total IT management solution for your business…read more SINC is the premier all-in-one technology company in Southern Illinois. SINC is the only technology firm that staffs both Microsoft and Apple certified technicians, allowing us to offer the widest range of services and solutions in the region. SINC is designed to help you manage everything technology related in one place with one point of call. At SINC, we make technology work for you!