Lange Technical Services, Ltd
A leader in Forensic Automotive Investigation for over 35 Years
A leader in Forensic Automotive Investigation for over 35 Years

Vehicle Fire Origin and Cause investigation is both an art and science, requiring a technical understanding of motor vehicle systems, investigative insight, and proven methodology. At Lange Technical Services, we unite decades of vehicle-systems expertise with specialized training and certifications in fire origin and cause investigation. The result is a comprehensive, multidisciplinary approach that delivers clear, accurate determinations of how and why vehicle fires occur.
Accident reconstruction blends science, engineering, and investigative expertise to reveal circumstances leading to a collision. Through Collision Damage Analysis, we turn damage patterns into a clear story of the forces that caused them. Lange Technical Services' technicians are trained in both disciplines, enabling us to deliver a complete picture of the conditions surrounding a crash. Powered by FARO 3D scanning, expert drone-based aerial imaging, and advanced software tools, our team provides accurate, data-driven collision insights you can trust.
At Lange Technical Services, our technicians are trained, tested, and highly experienced in electronic vehicle data collection. Using the industry’s most advanced tools like Event Data Recorder ("black box”) retrieval using the Bosch CDR system, Tesla, and Hyundai/KIA systems to infotainment data via Berla iVe and operational history through Toyota Vehicle Control History (among others), combined with Autel diagnostics, our technicians can collect and interpret the data needed to verify allegations and deliver clear, accurate answers.
Vehicles have countless moving parts so it’s no surprise when something goes wrong. Our ASE-Certified Engineers specialize in pinpointing the root cause of system failures, from brakes and acceleration to steering and drive-train performance. We also investigate concerns related to fuel contamination, vandalism, poor workmanship, misuse, water exposure, and even possible defects from the manufacturer to address driver allegations.

For over 35 years, Lange Technical Services technicians have provided vehicle analysis to determine the means, methods, and motives behind vehicle theft. From simple mechanical locks to advanced immobilizers, let our technicians break into the details of a theft.
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