PCS Structural Solutions is a single-discipline structural engineering firm with a national reach.  Founded in 1965 by Ray Chalker and led by former CEO Dan Putnam for over 20 years, PCS is now in our fourth generation of ownership, and the fifth generation is rising.  PCS embraces the complexity of modern building systems and delivery methods – creating order with focused expertise, unique deliverables, teamwork, innovation, analysis, and hard work.