Berthold Engineering Company is a structural engineering firm that provides analysis and design services for a comprehensive range of building types: commercial, residential, religious, municipal, retail, educational and industrial. The company’s focus is to provide responsive, precise designs that are safe, economical and integrate fully with the desired use and form of the building structure.

President Robert Berthold is a Purdue University graduate and has worked as a structural engineer for more than thirty years in the St. Louis region. His career started by working for a national engineering and architecture firm focused primarily on large industrial and commercial projects. For the next decade, he worked with a mid-sized civil, structural and land surveying firm where he advanced to vice-president managing the structural division and became a partner in the firm. Berthold Engineering Co. launched in 2002 specializing in structural engineering services from residential to commercial and industrial. See PORTFOLIO for a sample of completed jobs.