Business IT Technology Services St Charles IL

St. Charles is a city in DuPage and Kane counties in the U.S. state of Illinois. It lies roughly 40 miles (64 km) west of Chicago on Illinois Route 64. As of the 2010 census the population was 32,974, and as of 2019 the population had decreased to an estimated 32,887. The official city slogan is “Pride of the Fox”, after the Fox River that runs through the center of town. St. Charles is part of a tri-city area along with Geneva and Batavia, all western suburbs of similar size and relative socioeconomic condition.

St Charles IL Business Technology Solutions Tailored To Your Needs

Biz ReTek supports small to mid-sized businesses in St Charles IL for all technology needs with specialty and experience around POS systems and PCI. What differentiates Biz ReTek is our approach. We believe that a business’s needs should drive technology and subsequently, information technology (IT) should serve the business by selecting and supporting the appropriate systems and solutions in a cost-appropriate fashion. Biz ReTek provides IT strategy and support for companies with little to no internal IT resources as well as supplementing existing internal IT groups.


With 95+ years of combined IT experience in St Charles IL, Biz ReTek helps businesses identify and strategically solve their technology issues. Our team of experts specialize in solving these issues by implementing custom solutions based off on-site technology and cloud services.