Paul has over 40 years of experience with sustainable homes and buildings systems planning, construction and commissioning. He is the founder of PAD Designs, which specializes in coordinating and designing sustainable mechanical, electrical and plumbing systems integrated into Whole Building Designs. PAD Designs Projects include the Princeton University Chemistry Building, Novartis Headquarters, Mass Fire Academy Headquarters and Mayo Hospital. He provides consulting for architects and owners from concept thru construction & retro-commissioning for efficiency. Paul is a PE, RA, LEED-AP, CEM, and High Performance Building Design Professional. He serves on the ASHRAE 189.1 Standard for High Performance Building Design and Energy Committee.