CBS² was established in Chippewa Falls, WI during the spring of 2011 by four individuals with a passion for engineering and a ... rchitecture. Since then, it has grown to over 80 employees, in five offices, across Wisconsin and Minnesota. CBS² offers our clients unmatched expertise provided by our dedicated and multi-disciplined employees. In the past 10 years, we have grown to specialize not only in engineering and architecture, but also in survey services and construction management and oversight. read more