Barry Westbrook founded DocAir in 2002 to make buildings work better. Since 80% of all the homes that will be in service 30 years from now are already constructed, DocAir provides diagnostic and remediation services to improve the performance and sustainability of residential homes and commercial buildings. For new construction DocAir also offers a one stop source for an integrated high performance building package that includes HVAC design and testing, thermal insulation, and storm water management. Mr. Westbrook has a Bachelors Degree in Mechanical Engineering Physics and has attained a number of professional credentials including Professional Engineer, Certified Industrial Hygienist, Certified Safety Professional, and Certified Healthcare Environmental Manager. His 30 year career includes stints as construction superintendent, Licensed Master Plumber, industrial process engineer, and environmental consultant. Today, Barry considers his role to be primarily that of building scientist and consumer advocate for better construction quality. He also provides expert witness services in litigation cases involving mold, toxic exposures, and building systems evaluation. Mr. Westbrook is a regular speaker at technical seminars for home builders, building codes officials, architects, engineers, and attorneys. DocAir was also an integral part of the team that achieved the first LEED "Gold" rating for an existing home in Tennessee. We look forward to having Mr. Westbrook join us this week on IAQ Radio so that we can LEARN MORE about the specialized package of services he provides.