Knott Laboratory provides forensic engineering and animation, Civil & Structural, and Fire & Explosion Investigation services to reconstruct accidents.


Announcing Atlanta Location

Bringing Accident Reconstruction expertise to the hub of the South


Knott Laboratory LLC, a forensic engineering, accident reconstruction and visualization firm, today announced the opening of a new location in Atlanta, GA. The company is headquartered in Centennial, CO with additional locations in Fort Collins, Colorado Springs, Grand Junction, Durango, Phoenix, and Dallas.

“Expanding to Atlanta came through the encouragement of our current clients and vendors,” said Stanley Stoll, CEO/Principal Engineer at Knott Laboratory. “We’re excited to serve the community with accident reconstruction services and look forward to expanding our relationships into other fields of expertise.

To lead the Accident Reconstruction team in Atlanta, Knott Laboratory tapped industry veteran, Roy Gottschalk. Roy has investigated and reconstructed hundreds of vehicle accidents during his 25 years in the industry. He is ACTAR certified, holds a CDL, and regularly testifies as an expert witness. Additionally, Roy has unique experience in commercial braking systems. He conducts investigations and reconstructions of high and low-speed motor vehicle accidents involving passenger cars, motorcycles, pedestrians, bicycles, and commercial vehicles.

Knott Laboratory is comprised of structural and mechanical engineers, fire and explosion investigators, visualization experts, accident reconstructionists, and Digital Media Forensics experts. This unique combination of expertise allows the company to serve a wide variety of industries, such as, attorneys, insurance companies, construction, community management and law enforcement. Each project is assigned a team suited to the particular needs of the case and client. Knott Laboratory then provides investigation, analysis, animation production, and expert witness testimony. 

Call us or submit a new case/claim. We look forward to working with you!