Roger W. Griffith, P.E.

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About Roger

Roger W. Griffith is a licensed professional engineer practicing in the area of plumbing, HVAC, and fire sprinkler system design. He also provides forensic engineering and expert witness services in the specialty areas of plumbing design, plumbing codes,  hot water systems/scalding, carbon monoxide poisoning/gas venting, legionella, fuel gas fires, and explosions, HVAC design, fire sprinkler systems, and mechanical/plumbing failures.

As a forensic consultant and expert witness, he has been involved in over 100 cases involving legal and insurance claims. He has testified at depositions, trials, and arbitration hearings, representing plaintiffs and defendants.

Click here for my current CV

 

My Biography

Roger W. Griffith received his Bachelor of Science Degree in Mechanical Engineering from Tennessee Technological University in 1983.

He worked as a mechanical engineer at the Tennessee Valley Authority (TVA) for 14 years. His roles included nuclear piping analyst, boiler, valve and heat exchanger specialist, maintenance engineer, maintenance supervisor at a fossil plant, and quality manager. His engineering roles included failure analysis of plant equipment. He also taught many courses on problem-solving and failure analysis for company employees.

In 1995, he founded Griffith Engineering & Consulting, Inc., serving as the president and principal engineer. His experience includes designing HVAC, plumbing, and sprinkler systems for numerous commercial and industrial projects, such as convention centers, schools, office buildings, condominiums, apartment buildings, hotels, churches, manufacturing facilities, medical buildings, restaurants, historic buildings, dormitories, fire halls, and maintenance facilities.

Click here for my current CV

    

Feel free to contact me for additional information.

Contact Me

Roger W. Griffith, P.E.
(865) 471-8142
RGriffith@GriffithEngineering.net

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Recent Posts

  • Flexible Air Ducts versus Flexible Air Connectors – What Is the Difference?
  • Correct Usage of Sanitary Tees in Plumbing Drains
  • Does the Plumbing Code Prohibit Trap Seal Devices?

Categories

  • HVAC Systems (6)
    • Carbon monoxide poisoning (1)
    • Gas appliances (1)
    • International Mechanical Code (3)
  • Plumbing Systems (13)
    • Hot Water Scalding (2)
    • Hot Water Systems (8)
    • International Fuel Gas Code (2)
    • International Plumbing Code (8)
    • Legionella (1)
    • Water Heaters (5)
  • Recent Posts (3)
  • Sprinkler Systems (2)

Roger W. Griffith, P.E.
P.O. Box 702
Jefferson City, TN 37760
(865) 471-8142

Email: rgriffith@griffithengineering.net

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