Plumbing Codes Expert Witnesses
Plumbing codes expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on plumbing codes. The plumbing codes expert witness listings on this page are typically from fields/areas of expertise such as: Engineering, Environmental, HVAC, and Plumbing.
Ervin L Ritter, PE
Ervin Ritter PE, LLC
Lafayette, Louisiana
Engineering, Environmental
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Building Mechanical Systems, HVAC Systems Design, HVAC Systems Installation, HVAC Systems Controls, Plumbing Systems Design and Installation, Building Fire Protection systems, Indoor Air Quality, Indoor Environmental Quality, Mechanical Codes, Plumbing Codes, National Fire Protection Codes
Consulting engineer in private practice since 1973 and owner of Ritter Consulting Engineers Ltd. since 1981.
Registered to practice in Louisiana, Alabama, Arkansas, Florida, Georgia, Mississippi, Missouri, North Carolina, South Carolina, Oklahoma, Texas and Virginia.
Deposed and testified in both Federal and State courts.
Member of the following professional organizations:
ASHRAE
AIHA
LES
NSPE
NFPA
AIA
AEE
IBC code
IMC code
IPC code
Roger W. Griffith, P.E.
Griffith Engineering & Consulting, Inc.
Jefferson City, Tennessee
Plumbing, HVAC
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Plumbing, plumbing systems, plumbing codes, plumbing design, plumbing engineering, piping, hot water systems, scalding, Legionella, fuel gas systems, gas appliances, gas venting, carbon monoxide poisoning, HVAC, HVAC design, fire protection, sprinkler systems, construction defects, failure analysis
Roger W. Griffith, P.E. is a licensed, professional mechanical engineer in 18 states and has over 34 years of experience as a mechanical engineer. . He is the founder and principal of Griffith Engineering & Consulting. His experience includes plumbing, HVAC, and sprinkler system design, forensic analysis, and expert witness consulting.
For the past 15 years, Mr. Griffith has provided expert witness services, including deposition and trial testimony. In addition to plumbing, HVAC and sprinkler systems, his areas of specialty include hot water system design, hot water scalding, legionella, and venting of gas appliances as it relates to carbon monoxide poisoning. Mr. Griffith is a Board Certified Diplomate Forensic Engineer (DFE) of the National Academy of Forensic
Engineers (NAFE).
Prior to founding Griffith Engineering in 1997, Mr. Griffith worked at the Tennessee Valley Authority (TVA), an electric utility, as a nuclear piping analyst, valve and heat exchanger specialist, mainten...
