This is the first time I've worked with this team, and I couldn't be happier with the results. If…read moreyou're looking for computer and technology services, this team is top-notch. They exceeded all my expectations.

From the owner: Computer and Technology Services (CTS) provides comprehensive technology solutions for businesses…read moreand homes across Madison County and St. Clair County, Illinois, and the St. Louis area. We specialize in reliable, professional, and scalable tech services designed to keep your systems running smoothly and securely. Why Choose CTS 15% OFF for New Customers 25% OFF When You Refer Someone Better Business Bureau (BBB) Accredited Flexible Monthly Support Plans available Business & Commercial IT Services Business IT support & consulting Network & cybersecurity solutions POS system setup & support Office computer setup & workstation installation Office relocation, movers & full IT setup Commercial installations & managed IT services IMAC services (Install, Move, Add, Change) Internet solutions & structured networking Home & Smart Technology Services Smart home setup & IoT (Internet of Things) integration TV mounting & home entertainment system installation Cable drops, Ethernet cable jacks & cable management Assembly & installation of home entertainment systems Security & Infrastructure Security cameras & motion detection systems Network cabling & infrastructure setup Ethernet & low-voltage cabling Computer & Device Services Computer repair & troubleshooting Data recovery services Office computer removal & electronic recycling …and more! If it plugs in, connects to the internet, or powers your business or home — CTS can handle it.

Our T Mobile router shot craps again. Twice in less than one year. I contacted the customer service…read morephone line and they directed me to the local T Mobile store in Glen Carbon. My wife and I have made multiple visits to this store over the past few years and the experience has always been good. My wife's visit on 3/12/25 would not fall into this category. She arrived at 10:00 am right after they opened. Upon entering the store she approached the male worker who offered zero assistance. He advised her that they didn't have any routers and she would need to go to another store. She asked him if he could possibly call stores near their location to see if they had routers and the employee advised her no that she could do that. At that point the female employee stopped assisting the only other customer in the store and said "you can call 611". Which meant nothing to my wife. When my wife asked what the number was the woman said very rudely that it was the customer help line. Frustrated with the complete lack of service, my wife went to the car and called the 611 number which was the customer service number for T Mobile business accounts. They could not assist my wife and had to transfer to someone else. In the end my wife had to order a replacement router over the phone and have it shipped to the house. The Glen Carbon T Mobile store's staff provided no assistance whatsoever. My question is what happened to the employees who worked there that actually cared about customer service? I'd give the store zero stars if I could, but I can't so they will get one star even though it was less than a one star experience.

In a world where manners, eye contact, attitude & good customer service is hard to find...The rep…read morewe had at the Glen Carbon location this weekend went above & beyond for my family and the clients before us. Neither were sales...Just confused customers. Eli treated all parties with patience & excellent problem solving.

Owner of the company purged our website and email service from your servers without ANY notice…read morewhatsoever to me our someone at our company. On August 6th, due to his actions we incurred considerable expenses and business disruption to get our website back up and running and missed a full business day of email from our customers and of course his actions impacted our internal ability to communicate with each other. Being in this industry I am sure he knew quite well what disruption he would be causing to our business. The owners actions were obviously not in line with common business practices and I am sure without doing much research I could find a few federal and/or state laws he intentionally violated.