Darin Underwood is Case Manager of Forensic and Investigative Engineering for Allstate Consultants.  Darin is a certified fire investigator, certified fire inspector, certified fire and explosion investigator and certified residential roof inspector.  Darin works directly with insurance companies, individuals, municipalities, and attorneys to investigate fire origin and cause, indoor air quality, structural analysis, equipment and appliance malfunction, and storm related damages from hail, lighting, and wind.