Retrieve and preserve critical vehicle data following a crash, including vehicle speed, braking activity, steering input, ABS activity, Delta-V and other available pre-crash and crash-related data.

Edr/CDR Crash data retrieval


Vehicle Inspections & Damage analysis

Detailed inspection and documentation of vehicle damage, crush profiles, mechanical condition, tire evidence, restraint systems, and other physical evidence relevant to collision dynamics, causation, and reconstruction.

A silver pickup truck involved in a crash with significant front-end damage, parked on red crash padding on the ground, with a construction vehicle and a chain-link fence in the background.

Accident Scene Inspections & documentation

On-site accident photography, video, measurements, evidence documentation, and aerial drone imaging. We document roadway geometry, vehicle positions, tire evidence, sight distances, roadway conditions, and other physical evidence relevant to the collision.

Overhead view of a curved two-lane road with double yellow lines, a pedestrian crosswalk, surrounded by green grass and trees, with utility poles and power lines crossing the scene.

Reconstruction of motor vehicle collisions using scene evidence, vehicle damage, EDR/CDR data, physical evidence, photographs, measurements and applicable engineering and physics principles. Analysis may include vehicle speed, braking, time-distance relationships, momentum, Delta-V, collision dynamics, crush, spin, vaults, and principal direction of force.

accident reconstuction

Table showing pre-crash data with impact forces, vehicle speed, engine throttle, stability control fault, and wheel turns.
Top view of a white toy truck on a red cloth with a protractor in the background, indicating an angle measurement.

3d vehicle/scene diagramming

High-quality 3D scans and diagrams for superior presentation in reports, mediation, or the courtroom. Every engagement is handled by a certified reconstructionist with active investigative experience.


Independent accident reconstruction analysis and litigation support for plaintiff and defense counsel. Services include case evaluation, evidence review, technical analysis, reconstruction reports, demonstrative evidence, deposition support, and trial testimony.

expert witness & litigation support


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