Accident Reconstruction experts

Scene photographs, vehicle damage, electronic data (where available), witness accounts and site measurements all assist.

A biomechanics expert can comment on consistency between forces and injuries; the injury itself remains a medical question.

From physical evidence such as crush, skid marks and rest positions, and electronic data where the vehicle records it.

Fees depend heavily on scope. Queensland accident reconstruction experts typically charge hourly rates somewhere in the $300 to $600 range, with senior engineers and heavy vehicle specialists at the upper end. A preliminary desktop review of the police material, photographs and statements commonly costs in the low thousands of dollars. A full reconstruction involving a site inspection, vehicle examination, event data recorder download and detailed calculations commonly runs from around $8,000 to $25,000, and complex multi-vehicle or heavy vehicle matters can exceed that. The main fee drivers are the number of vehicles, whether the scene and vehicles remain available for inspection, any need for 3D scanning or simulation, travel to regional Queensland, and later work such as joint expert conferences and trial attendance, usually charged at daily rates. Experts Edge can obtain indicative fee quotes from suitable Queensland experts before you commit to an engagement.

Rule 428 of the Uniform Civil Procedure Rules 1999 (Qld) requires the report to state the expert's qualifications, the facts and assumptions each opinion is based on, the reasoning that leads to each conclusion, and any literature, tests or experiments relied on. The expert must also confirm compliance with the Code of Conduct in Schedule 1C, including the overriding duty to assist the court rather than the retaining party. For reconstruction work, the calculations, friction coefficients and data sources (such as an event data recorder download) should be set out fully enough that an opposing expert can test them; a report that hides its working invites exclusion or cross-examination.

As early as possible, because the physical evidence is perishable. Tyre marks and gouge marks fade within weeks, roadside CCTV is routinely overwritten, and damaged vehicles are often auctioned or crushed once the property claim settles, taking the event data recorder with them. In a CTP claim under the Motor Accident Insurance Act 1994 (Qld), a liability opinion is most valuable before the compulsory conference, where apportionment is negotiated. Early engagement also lets the expert identify what to preserve: Queensland Police Service forensic crash unit material, dashcam and third-party footage, and the vehicles themselves before repair or disposal.

State the assumed facts precisely, list every document provided (the Queensland Police Service traffic incident report, forensic crash unit material, photographs, witness statements and repair assessments), and ask specific questions rather than a general 'what happened'. Separate the questions: impact configuration, visibility and reaction time, avoidability, and any heavy vehicle issues such as braking performance or load. Keep the letter neutral; assume it may be disclosed, and the Uniform Civil Procedure Rules 1999 (Qld) require the report to state the facts and assumptions on which each opinion rests, so advocacy in the instructions will surface. Confirm scope, fee estimate, deadline and whether a site inspection is required.