Ryan Dalgleish, Chief Operating Officer for Air Barrier Association of America, has been involved in the building envelope and building performance areas of construction in both the commercial and residential sectors for over 20 years. Ryan is a trainer and facilitator, as well as having performed a number of management roles for over 2 decades. He is also actively involved in research, training development and delivery, certification management and helping industries increase their professionalism. Ryan obtained credentials in Adult Education, Leadership and Organizational Excellence from the University of Manitoba and has been mentored and trained by some of the best building scientists in the world. Ryan is a certified Net Zero building instructor, teaches master builder courses to builders across the country and is a frequent speaker at various technical presentations dealing with the building enclosures to various building official associations, city departments, and chapters of the Building Enclosure Councils, American Institute of Architects, Construction Specifications Institute and a number of local home builder associations.