Complex Security Solutions

Complex Security Solutions was established in 2014 WI by colleagues and field veterans. Headquartered in New Berlin, Wisconsin, Complex saw an increased demand for cutting-edge solutions and opened a second location in Madison, WI in 2020. Consistent growth over the years has provided us with a talented crew of over 40+ employees serving Wisconsin and Illinois. There are multiple divisions to meet the ever evolving technology needs of our customers including Security, Managed IT, Structured Cabling, Fiber Optics and Business Phones. Complex’s commitment is to provide innovative solutions that meet our clients’ needs and exceed their expectations.