Knott Laboratory provides forensic engineering and animation, Civil & Structural, and Fire & Explosion Investigation services to reconstruct accidents.
Our Team
Our forensic engineers are experts in accident reconstruction, failure analysis and cause & origin.
Our forensic engineers work directly with our in-house animation department to create state-of-the-art forensic animations for use in court, arbitration, mediation or settlement negotiations.
Engineers
J. Michael Arambel, P.E.
Mr. Arambel received his Bachelors of Science Degree in Civil Engineering from Northern Arizona University in Flagstaff, AZ.…
Jackson Beck, E.I.T.
Mr. Beck is a project engineer with Knott Laboratory focused on structural & civil engineering projects in Texas.
Seth J. Behrens, P.E., DFE
Mr. Behrens specializes in investigations and reconstructions of high and low-speed motor vehicle accidents.
Eric A. Black, M.S., P.E., CFEI, CVFI
Mr. Black has investigated the cause of damage to properties damaged by fire, flood, moisture intrusion, inadequate…
Cade R. Caldwell, P.E.
Mr. Caldwell has investigated cases involving property damaged by fire, flood, moisture intrusion, inadequate drainage, pipe…
Colin Davis, P.E.
Mr. Davis has performed design and plan preparation for a wide variety of projects as is a licensed professional engineer in…
Samuel Dougherty, M.S., P.E.
Mr. Dougherty has investigated structural damage due to rot, fire, and foundation settling.
Jason P. Evans, M.B.A., B.S.
Mr. Evans has performed investigations and reconstructions of high and low-speed motor vehicle accidents involving passenger…
Lane Feldeisen, E.I.
Mr. Feldeisen is a project engineer with Knott Laboratory focused on reconstruction projects in Colorado.
Austin Friday, M.S., P.E.
Mr. Friday has design and analysis experience utilizing a variety of building code standards including those published by…
Brent R. Graham
Mr. Graham has investigated and reconstructed hundreds of vehicular accidents. After graduating from the Colorado State…
Scott B. Hargrove, M.S., P.E.
Mr. Hargrove’s responsibilities have included complete structural engineering for both new construction and remodeled…
Samuel R. Henning, P.E.
Mr. Henning received his Bachelors of Science Degree in Civil Engineering from the University of Colorado in Boulder, CO.…
Zachary Henrichs, M.S., P.E.
Mr. Henrichs has investigated civil site cases involving all manner of damage and failures. He also has several years of…
Collin Hurler, P.E.
Mr. Hurler is excited to expand his experience as he transitions from Transportation Engineering into Forensic Engineering,…
Brian Ice, B.S., E.I.T.
Mr. Ice is a licensed engineer in training working with our civil team on projects all over the country.
Peter Korff, P.E.
Peter Korff is a licensed professional engineer and manages the Arizona team at Knott Laboratory.
Josiah “Joey” McCloud, P.E.
Mr. McCloud has performed design and plan preparation for a wide variety of projects as is a licensed professional engineer…
Henry “Hank” V. Mowry, P.E., DFE
Mr. Mowry has worked in the nuclear power industry, chemical production industry in mid-stream oil and gas. As a forensic…
Ricky L. Nguyen, M.S., P.E., DFE
Mr. Nguyen received his Bachelors of Science in Engineering with a Mechanical Specialty at the Colorado School of Mines in…
Jesse Niethammer
Mr. Niethammer specializes in structural design projects for clients all over the country.
Grant Schulte, P.E.
Mr. Schulte’s experience with the engineering design of geotechnical, civil, and structural projects has given him a unique…
William “Bill” Seites-Rundlett, Ph.D.
Mr. Seites-Rundlett specializes in structural projects for clients all over the country.
Cameron R. Stoesser, B.Sc., E.I.T.
Mr. Stoesser graduated from the Colorado School of Mines with a Bachelor of Science in Mechanical Engineering in May 2020.
Stanley C. Stoll, M.Eng., P.E., DFE, CFEI, CVFI
Mr. Stoll is the CEO and a Principal Engineer at Knott Laboratory. Mr. Stoll is a board-certified diplomat forensic engineer…
Brandon Stone
Mr. Stone has investigated and reconstructed hundreds of vehicular accidents through 27 years with the Georgia State Patrol…
Alan Tamondong
Mr. Tamondong is a Building Specialist providing services to insurance clients in the Denver area.
Madeline Walter
Ms. Walter works with the mechanical engineering team on all manner of cases including premises liability, product…
Richard M. Ziernicki, Ph.D., P.E., DFE
Dr. Ziernicki has evaluated several thousand industrial and vehicular accidents. He has presented papers and lectured at a…
Visualization & Drafting
Taylor D. Spiegelberg, B.F.A.
Mr. Spiegelberg is one of our experts in 3D Modeling, Forensic Animation, Interactive Animations, Photo Matching,…
David Ridder, B.F.A.
Mr. Ridder is one of our experts in 3D Modeling, Forensic Animation, Interactive Animations, Photo Matching, Photogrammetry,…
Scott Fronapfel
Mr. Fronapfel is one of our experts in 3D Modeling, Forensic Animation, Interactive Animations, Photo Matching,…
Cheryl Henry
Mrs. Henry is Structural Drafter with Knott Laboratory and supports structural engineering clients throughout the country.
Douglas Starks
Mr. Starks has 25 years drafting, design and construction management experience.
Business Development
Mike Lowe
Mr. Lowe is the President of Knott Laboratory. He comes to Knott Laboratory with a strong construction background. Mr. Lowe…
Justin Bayer
Mr. Bayer's background prior to joining Knott Laboratory L.L.C comes from experience in Business Development within the HOA…
Bo Milberger
Bo Milberger is a Colorado native and is a Director of Business Development with Knott Laboratory.
Zach Miller
Zach Miller is Business Development Manager at the Knott Laboratory Phoenix location.
Sarah Allen
Sarah Allen has a diverse marketing background across many industries from mountain bike manufacturing to the financial…
Administration
Sarah Bowlin, PHR
Sarah Bowlin leads talent acquisition directives to grow our highly specialized forensic engineering teams.
Consultants
James Henning
Mr. Henning served over 31 years with the Denver Police Department with half his career spent at the command level. He is a…
Mark Kinghorn, B.Arch, AIA
Mr. Kinghorn has broad experience in all aspects of Architecture and General Construction with extensive experience with…
Wojciech Wach, Ph.D.
W. Wach conducts and directs investigations of vehicular accidents, which include automobiles, tractortrailers, buses,…