Knott Laboratory provides forensic engineering and animation, Civil & Structural, and Fire & Explosion Investigation services to reconstruct accidents.
Hail Damage Investigations
Knott Laboratory provides the quickest hail damage report turn-around in the business.
Hail damage investigations are common during the summer months. Hail can damage a roof causing moisture to penetrate the building envelope. Typically, hailstones less than 3/4” in diameter will not damage the roofing material. While inspecting a roof for hail damage, it should also be inspected for mechanical damage, improper installation, manufacturer defects and exposure to the elements. These other types of damage to a roof can appear to be hail damage without proper knowledge and close inspection of the damage.
Problems can arise once hail has damaged a roof. For example, hail damage to cedar shakes will expose the underlayment (typically felt) to the elements and permit moisture to enter the structure. Once moisture has penetrated the structure, numerous problems can arise. Knott Laboratory and its engineers are trained to examine thoroughly hail damage and can provide a written investigation within a week.
Each hail damage investigation is unique and our engineers approach all cases with complete objectivity. Knott Laboratory provides the quickest hail damage report turn-around in the business. Contact Knott Laboratory so we can resolve your hail damage headache.
Publications List
Forensic Engineering Use of Computer Animation and Graphics
Experts in the Field
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What others have to say about our work
D.W., Attorney, California
I want to express our continued admiration for the quality of Knott Lab’s work both in accident reconstruction & in the preparation of demonstrative evidence. On the basis of your deposition testimony & the animation of the accident, the defense admitted the negligence of their employee, that it was the direct cause of the plaintiff’s injuries.D.W., Attorney, California
T.W., Attorney, Illinois
I wanted to personally thank you for all of your hard work and dedication in helping to get the case successfully resolved. If not for your hard work, your expert opinions and your keen analysis on this case, we would never have been able to settle it for the amount and/or in the time frame in which we did. It was truly a team victory.T.W., Attorney, Illinois
S.G., Attorney, Missouri
The work you did on the case was outstanding. Prior to going to the mediation, we sent your animation of what occurred to the defendants. I truly believe that your animation allowed the defense to see exactly what happened which, in turn, allowed them to appreciate their liability. Regardless, I think your work was outstanding and want to thank you.S.G., Attorney, Missouri
Anonymous
I am a Community Association Manager and have had a few opportunities to work with Knott Labs and each time I could not be more impressed. They are very professional and down to earth, they really take into account their client and want to do what is best for them. When I need an engineer Knott (Cade) is always the first call I make!Anonymous
T.B., Attorney, Massachusetts
[Richard,].. Your assistance in the case has been invaluable. I am very pleased that you were able to rebut the findings of the two State Police officers and the defendants expert. No one else was sharp enough to focus on the oil spill in the photos and it was gone when the State Trooper did his final report.T.B., Attorney, Massachusetts