Law Firm

Accident Reconstruction Services

Scientific precision for every type of collision.

Accident Reconstruction Services We Provide

THE TRUTH IS IN THE PHYSICS.

Our Accident Reconstruction Experts scrutinize every collision with rigorous attention to detail, integrity and applied physics.

Motor Vehicle Collisions

Passenger car and light truck collisions, including fault analysis, speed calculations, and timeline reconstruction.

Commercial Motor Vehicles

Heavy truck and tractor-trailer collisions with full CMV regulatory compliance review

Motorcycle Collisions

Specialized reconstruction accounting for unique dynamics, rider behavior, and roadway factors. 

Pedestrian Collisions

Impact analysis, crosswalk dynamics, sight-line studies, and pedestrian behavior modeling

EDR / Black Box Data Retrieval

Download and analysis of Event Data Recorder information from passenger vehicles and heavy trucks. 

Off-Road Collisions

ATV, farm equipment, and non-roadway collision reconstruction. 

Heavy Truck EDR Data Retrieval

Specialized retrieval of commercial vehicle black box data, including engine control module analysis.

Drone Mapping & Documentation

Aerial photogrammetry and LiDAR-style scene capture for precise measurements and court-ready exhibits.

Did You Know?

There are 3 factors in every collision: Human factors, Environmental factors and Mechanical factors; There are also 3 collisions within every collision: Vehicle versus object, occupants versus the interior of the vehicle and its contents and bodily organs versus the skeletal structure.

Statistically, the safest day of the week to drive is Tuesday.
On Fridays, you are most likely to be involved in a non-fatal collision.
On Saturdays, you are most likely to be involved in a fatal collision.

The peak period for both fatal and nonfatal crashes is 4:00 p.m.–7:59 p.m. (often cited as the single most dangerous window due to heavy commuting traffic, fatigue, and decreasing visibility as daylight fades in many seasons). 

 

  • The 6:00 p.m.–9:00 p.m. window accounts for around 18% of crash deaths.
  • Approximately one-third (33%) of all crash deaths occur between 3:00 p.m. and 9:00 p.m.
  • Evening commute hours (roughly 3–7 p.m.) account for over 22% of fatalities in some analyses.
  • Nighttime hours (midnight–4:00 a.m.) carry a much higher fatality rate per mile driven, though fewer total crashes occur due to lower traffic volume.

Who We Serve

GrayMatter Accident Reconstruction Experts serve law firms, public defenders and corporations. We are not advocates; we are fact finders who render opinions based upon evidence and backed by forensic science.

9

Civil litigation support

9

Criminal defense

9

Insurance investigations

9

Municipal and government agencies

9

Corporate risk and legal teams