Calor Design Group, 2217 N Western Ave, Chicago, IL 60647, US

Founded in 1995, CS2 Design Group is a consulting engineering company that is licensed to practice mechanical and electrical system designs for buildings. The company offers plumbing services that include water softening, medical gas and storm piping, as well as hot water and booster systems. It also provides heating, ventilating, air conditioning and building automation services. CS2 Design Group offers construction documents for bidding and health and facility reports. The company has worked on several projects, including high schools, retails, municipalities, and health care and religious facilities. It is affiliated with the American Society of Heating, Refrigerating and Air-Conditioning Engineers and the National Fire Protection Association. CS2 Design Group is located in Elk Grove Village, Ill.