Who is Miller Engineering Services Miller Engineering Services provides forensic engineering investigations and expert witness testimony in the support of litigation and insurance subrogation. Our engineers are experienced in a broad range of design, safety, project construction and industrial manufacturing operations. Our principal engineer, Greg Miller is a Registered Professional Engineer in the State of Texas with 30 years of experience in manufacturing, refining, petrochemical, oil and gas processing industries. Specializing in electrical power transmission, distribution, substations, industrial motor control, instrumentation, construction safety, quality, prevention of electric shock hazards and the associated applicable codes. Greg has served as an expert witness in numerous investigations involving residential, commercial, utility and industrial fires, explosions, electrical equipment and appliance failures, shock, electrocution, OSHA, NEC, NFPA and industry code compliance and overhead power line/crane incidents. In addition, Greg's expertise extends into the areas of construction, safety compliance, quality assurance, design criteria, maintenance procedures Electric Utilities & Industrial hazardous area installations, grounding, and electric shock protection. We have engineering and technical associates that can provide team support to cover civil, structural, mechanical and metallurgical aspects of large, multi-discipline loss investigations.