Lange Technical Services, Ltd. is a Forensic Automotive Engineering company based in Deer Park, New York on Long Island and serves the NY Metro area with vehicle examination and analysis for fire origin and cause determination, black box data recovery and analysis, accident reconstruction, collision damage analysis, defect allegations (brakes, accelerator, air bag, etc) and questionable insurance claims (fire, theft , collision damage, etc). Along with Forensic Automotive Engineering services, Lange Tech also offer Claims Assistance Services, a program to assist in the investigation of claims by utilizing specialized technicians and engineering oversight for losses that don't require the credentials and associated costs of an investigative engineer.