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Service That Makes a Difference

MCS Office Technologies is a turn-key technology solution provider based in Central Illinois. Our goal is to provide customers with the information, products, research, services, and training to meet their technology needs.

MCS offers businesses and consumers the latest technologies, along with expert sales and service. We specialize in servers, PCs, structured cabling, wireless, and VoIP technologies.

Seven reasons to be our customer!

1. Hundreds of satisfied customers - Whether your work is business critical or regularly scheduled maintenance, our staff strives to provide high quality service.   

2. Commitment to quality service - Our company has always stood by the motto "Service that Makes a Difference". We strive to provide courteous and expedient service to our customers.

3. Start to finish solutions - We discuss different options for implementation, fully document the project, present a cost analysis, implement the solution, and fully maintain and support the implemented solution.

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What's New


MCS has acheived Platinum partnership with 3CX, the leading VoIP PBX platform!


MCS Office Technologies plays a vital role in serving critical businesses’ technology needs. MCS will remain open with normal operating hours and our technicians will be available to serve the needs of our customers.


We're excited to share that we are now 3CX Certified! 3CX is the leading VoIP PBX platform.