Mr. John Stewart Jr. joined Donan in 2014 as a certified fire investigator based out of the firm’s Louisville, Kentucky office. He has 24 years of fire service experience that includes fire ground operations, fire pattern recognition, and hazardous material operations. He has conducted hundreds of fire investigations since joining Donan. Mr. Stewart is a certified fire investigator, and a private investigator in Kentucky. He also holds a certification in asbestos operations and maintenance.