CSM is a family-owned and operated business that has grown from a three-car garage to now operating out of 26,000 square feet of manufacturing, fabrication, and warehouse space. The company was started in 1990 by Jack Craver, Jr. who was a tradesman and teacher of sheet metal. The Topeka-based business has grown steadily in the last 28 years, bringing on a total of 47 employees.
