Chadwick Collins

Chadwick Collins of TK Sebastian LLC is the technical director for SPRI, Inc., the trade association representing the manufacturers of single-ply roofing systems. He is responsible for leading and managing the technical agenda for SPRI and its members, including identifying, communicating, and assisting in developing action plans in response to activities undertaken by regulatory and governmental agencies and other groups that may impact SPRI and its members in the roofing industry.  

Collins has over 20 years of roofing and advocacy experience. He was the director of codes and regulatory compliance at Kellen Company, an association and trade organization management firm, for 5 years. Earlier, he had been with Wiss, Janney, Elstner Associates, an engineering and architectural firm in its Indianapolis office. He started his career in roofing with Johns Manville, where he began as a technical services representative, eventually becoming a specifier services engineer, and then spent six years with Firestone Building Products Company as senior codes engineer and senior innovation and industrial advocacy engineer. 

Collins holds a bachelor’s degree in mechanical engineering from the University of Miami and is currently a member of ASTM International, the International Code Council (ICC), the Cool Roof Rating Council (CRRC), and serves on the board of the Roofing Industry Committee on Weather Issues (RICOWI).  He also collaborates regularly with IIBEC, ERA, CFFA, and LPI.