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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


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Jackson Beck, P.E.

Project Engineer

Mr. Beck is a project engineer with Knott Laboratory focused on structural & civil engineering projects in Texas.

(303) 925-1900
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Seth J. Behrens, P.E., DFE

Director of Engineering

Mr. Behrens specializes in investigations and reconstructions of high and low-speed motor vehicle accidents.

(303) 925-1900
Juan Beltran headshot

Juan Beltran, P.E.

Project Engineer

Juan Beltran is a civil engineer working across several structural teams in Colorado.

(303) 925-1900
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Eric A. Black, M.S., P.E., CFEI, CVFI

Senior Engineer/Fire Investigator

Mr. Black has investigates the cause of damage to properties from fire, flood, moisture intrusion, inadequate drainage, pipe…

(303) 925-1900
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Cade R. Caldwell, P.E.

Vice President of Engineering

Mr. Caldwell is director over the structural engineering teams and specializes in reconstruction projects.

(303) 925-1900
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Colin Davis, P.E.

Director of Engineering

Mr. Davis is a structural engineer with our reconstruction team in Colorado.

(303) 925-1900
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Peter De La Cruz, P.E.

Project Engineer

Peter De La Cruz is a structural engineer working on the forensic structural engineering team in Phoenix.

(303) 925-1900
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Samuel Dougherty, M.S., P.E.

Project Manager

Mr. Dougherty is a civil/structural engineer working on a variety of projects across Arizona, Texas, and Colorado.

(303) 925-1900
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Jason P. Evans, M.B.A., B.S.

Senior Project Manager

Mr. Evans is a mechanical engineer who leads the Digital Media Forensics team on projects nationwide.

(303) 925-1900
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Lane Feldeisen, M.S., E.I.

Project Engineer

Mr. Feldeisen is a structural engineer focused on reconstruction projects in Colorado.

(303) 925-1900
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Matthew Fox

Trucking Standard of Care Expert

Mr. Fox is a Trucking Standard of Care Expert working on cases nationwide.

(303) 925-1900
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Austin Friday, M.S., P.E.

Director of Engineering

Mr. Friday is a structural engineer who leads our Construction Defect team.

(303) 925-1900
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Brent R. Graham

Director of Accident Reconstruction

Mr. Graham is an accident reconstructionist leading the VAR team.

(303) 925-1900
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Scott B. Hargrove, M.S., P.E.

Director of Engineering

Mr. Hargrove is a structural engineer leading the Facility Condition Assessment and Design teams.

(303) 925-1900
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Samuel R. Henning, P.E.

Director of Engineering

Mr. Henning is a structural engineer leading our Structural Insurance team.

(303) 925-1900
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Collin Hurler, P.E.

Engineering Manager

Mr. Hurler is an Engineering Manager working on premises liability, accident reconstruction, and civil engineering related…

(303) 925-1900
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Jessie Kramer, M.S., P.E.

Project Manager

Ms. Kramer is a Project Manager working on construction defect cases and reconstruction engineering projects.

(303) 925-1900
Brian Lonberg headshot

Brian Lonberg

Accident Reconstructionist

Mr. Lonberg is an accident reconstructionist leading the team in Atlanta.

(303) 925-1900
Matt Masock headshot

Matt Masock

Accident Reconstructionist

Mr. Masock is an accident reconstructionist working cases nationwide.

(303) 925-1900
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John Maupin, R.A.

Director of Architecture

Mr. Maupin is a senior forensic architect working across various structural engineering teams.

(303) 925-1900
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Henry “Hank” V. Mowry, P.E., DFE

Vice President of Engineering

Mr. Mowry is VP of engineering overseeing the mechanical engineering teams and specializes in premises liability and…

(303) 925-1900
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Jesse Niethammer, M.S., E.I.

Project Engineer

Mr. Niethammer is a structural engineer with our design team working on diverse projects across the structural department.

(303) 925-1900
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Maxwell Page, P.E.

Project Engineer

Mr. Page is a project engineer with Knott Laboratory focused on structural & civil engineering projects in Texas.

(303) 925-1900
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Melanie Porter, E.I.T.

Accident Reconstructionist

Ms. Porter is an accident reconstructionist working on cases in Colorado and across the country.

(303) 925-1900
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Grant Schulte, P.E.

Engineering Manager

Mr. Schulte is a structural engineer working on diverse projects across reconstruction, construction defect, and insurance…

(303) 925-1900
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William “Bill” Seites-Rundlett, Ph.D.

Project Engineer

Mr. Seites-Rundlett is a structural engineer working on projects across multiple structural teams.

(303) 925-1900
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Cameron R. Stoesser, B.Sc., E.I.T.

Project Engineer

Mr. Stoesser is a mechanical engineer performing inspections on accident reconstruction, premises liability, and Digital…

(303) 925-1900
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Stanley C. Stoll, M.Eng., P.E., DFE, CFEI, CVFI

CEO - Principal Engineer

Mr. Stoll is the CEO and Principal Engineer at Knott Laboratory

(303) 925-1900
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Brandon Stone

Accident Reconstructionist

Mr. Stone is an accident reconstructionist leading the team in Atlanta.

(303) 925-1900
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David Torsiello, E.I.T.

Accident Reconstructionist

Mr. Torsiello is an accident reconstructionist working on cases in Colorado and across the country.

(303) 925-1900
Madeline Walter headshot

Madeline Walter

Project Engineer

Ms. Walter is a mechanical engineer working on all manner of cases including premises liability, product liability, and…

(303) 925-1900
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Richard M. Ziernicki, Ph.D., P.E., DFE

Principal Engineer

Dr. Ziernicki is a Principal Engineer specializing in high-level mechanical engineering cases nationwide.

(303) 925-1900

Visualization & Drafting


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Taylor D. Spiegelberg, B.F.A.

Visualization Manager

Mr. Spiegelberg is a visualization expert leading the visualization team on cases across the country.

(303) 925-1900
David Ridder headshot

David Ridder, B.F.A.

Forensic Visualization Expert

Mr. Ridder is a visualization expert creating realistic reconstructions of accident scenes on cases across the country.

(303) 925-1900
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Bishop Goguen, B.F.A.

Forensic Visualization Expert

Mr. Goguen is a visualization expert creating realistic reconstructions of accident scenes on cases across the country.

(303) 925-1900
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Cheryl Henry

Reality Capture Specialist

Mrs. Henry is Reality Capture Specialist and supports structural engineering clients throughout the country.

(303) 925-1900
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Douglas Starks

Senior Drafter

Mr. Starks is Structural Drafter and supports structural engineering clients throughout the country.

(303) 925-1900

Business Development


Sarah Allen marketing manager at Knott Lab

Sarah Allen

Director of Strategic Initiatives & Communications

Ms. Allen is Director of Strategic Initiatives & Communications focused on the growth and development of the company to best…

(303) 925-1900
sallen@knottlab.com
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Justin Bayer

Vice President of Business Development

Mr. Bayer is vice president of business development serving clients with forensic structural engineering across Colorado,…

(480) 316-1834
jbayer@knottlab.com
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Jack Brannon

Director of Business Development

Mr. Brannon serves clients with mechanical engineering and accident reconstruction expertise in the Atlanta area.

(470) 432-0474
jbrannon@knottlab.com
Ginny Campbell headshot

Ginny Campbell

Director of Business Development

Ms. Campbell is director of business development serving clients with forensic structural engineering in the Denver area.

(303) 870-9729
gcampbell@knottlab.com
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Mike Lowe

President

Mr. Lowe is the President of Knott Laboratory

(303) 925-1900
mlowe@knottlab.com
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Bo Milberger

Vice President of Business Development

Mr. Milberger is VP of business development serving clients with mechanical engineering & accident reconstruction expertise…

(303) 970-8849
bmilberger@knottlab.com
Zach Miller headshot

Zach Miller

Business Development Manager

Mr. Miller is serves clients with forensic structural engineering in Arizona.

(303) 681-5069
zmiller@knottlab.com
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Madison Sebern

Business Development Manager

Ms. Sebern is business development manager serving clients with forensic structural engineering in Texas.

(303) 925-1900
msebern@knottlab.com
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Savanna Wagner

Client Relations Coordinator

(303) 925-1900

Business Operations


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Angelica Bermea

Legal Case Manager

(303) 925-1900
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Sarah Bowlin, PHR, SHRM-CP

Director of Talent & Culture

Sarah Bowlin leads talent acquisition and culture directives to grow our highly specialized forensic engineering teams.

(303) 925-1900
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Jerome Doane

Director of Systems & Technology

Mr. Doane is Director of Systems & Technology

(303) 925-1900
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Karilee Harkema

Business Operations Manager

(303) 925-1900
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Nisha Lowe

Administrative Assistant

(303) 925-1900
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Karen Mellentine

Director of Business Operations

(303) 925-1900
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Chrissy Parks

Human Resource Manager

(303) 925-1900
Lauren Schmidt

Lauren Schmidt

Client Relations Coordinator

(303) 925-1900

Consultants


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Joseph Stice, PLS

Surveying Services Consultant

Mr. Stice is a Licensed Professional Land Surveyor providing services to clients in Colorado.

(303) 925-1900
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Alan Tamondong

Building Specialist

Mr. Tamondong is a Building Specialist providing services to insurance clients in Colorado.

(303) 925-1900
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James Henning

Senior Law Enforcement Consultant

Mr. Henning served over 31 years with the Denver Police Department with half his career spent at the command level. He is a…

(303) 925-1900
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Mark Kinghorn, B.Arch, AIA

Architectural and Building Consultant

Mr. Kinghorn has broad experience in all aspects of Architecture and General Construction with extensive experience with…

(303) 925-1900