Mason Knowles, President, Mason Knowles Cousulting, LLC.

Mason Knowles is the President of Mason Knowles Consulting LLC, a consulting company specializing in providing technical information, education and training for the SPF industry. Utilizing more than 37 years as a SPF contractor, foam/coating/ and equipment manufacturer, technical trade association professional and code/regulatory advocate, Knowles provides contractors, suppliers, inspection and service companies with a wide variety of consulting services unique in the industry including;  Operations evaluation, SPF application training, equipment consulting, SPFA Accreditation Course Provider, SPF sales and marketing, presentations/articles, building code and regulatory advocacy and compliance, inspections, safety and health programs and more.

Knowles is Chairman of ASTM D08.06 Subcommittee for Spray Polyurethane Foam Roofing, Chairman of the ASTM Task Group C 1029, Spray Polyurethane Foam Specification, former Executive Director of the Spray Polyurethane Foam Alliance and former Technical Director for the American Plastics Council.