Carl Seville has honed his expertise in sustainable construction through over 30 years as a contractor, educator, and consultant in the residential construction industry. He trains construction industry and allied professionals throughout the country on sustainable construction practices and certifies single and multifamily buildings under the LEED for Homes, EarthCraft House, and National Green Building Programs. His groundbreaking work has been recognized with numerous awards, including the Energy Value Housing Award, two Green Advocate of the Year Awards, two National Green Building Awards, and the EarthCraft House Leadership award. Mr. Seville is a Building Performance Institute (BPI) building analyst, a Home Energy Rating System (HERS) rater, and he holds the Leadership in Energy and Environmental Design (LEED) AP Homes and Green Rater designations.