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Forensic, General & Medical
Expert Witnesses

Pipe Failure Expert Witnesses

Roger W. Griffith, P.E.

Roger W. Griffith, P.E.

Tennessee - Serving: All States

Phone (865) 471-8142

Forensic Mechanical & Plumbing Engineer, Expert Witness and Litigation Support

Roger W. Griffith, P.E. is a Professional Engineer with registrations in 27 states. He has a degree in mechanical engineering and is also a board-certified forensic engineer.
He has over 39 years of experience in designing, maintaining, and operating mechanical, plumbing, and sprinkler systems. He has served as a...

Al Rose, P.E.

Tucson, Arizona

Chemical Pipe Failure Expert Witness

Phone (520) 907-7474

• 500+ forensic engineering cases, $500 Million+ in cases involving nearly every kind of pipe and tubing found in residential, ; commercial, and industrial applications; • Designed piping in every state in the U.S and Internationally (Canada, Russia, Europe, China, Japan, Mexico, Brazil, Columbia,...

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