Jonnie Hasan, P.E. serves as vice president of business development and R&D for IMETCO, a leading manufacturer of premier metal products for the building envelope, offering a comprehensive range of high-performance metal roofing, wall, and deck systems and accessories. With over 22 years of experience in commercial construction and design-build delivery in the cladding industry, Hasan has a Master of Engineering in Sustainable Development and is a certified Building Enclosure Envelope Commissioning Provider (BECxP) and Commissioning Authority + Building Enclosure (CxA+BE) through the University of Wisconsin.