Plumbing & HVAC Expert Witnesses

Accident Reconstruction & Safety Expert Witness Listings

Locate expert witnesses who may give expert opinions regarding plumbing and HVAC by clicking on one of these categories. Experts found here may give opinions regarding issues involving hot water heaters, circulating pumps, and cold water systems. These experts may also provide reports concerning clean room systems, refrigeration systems, and HVAC control systems. Expert witnesses found through this page may also provide expert witness testimony regarding heating, ventilation, air conditioning, climate control, refrigeration, thermodynamics, heat transfer, room air distribution, air handlers, air handling units (AHU), BTUs, condensers, constant air volume (CAV), and furnaces, as well as related topics.

You may limit your search for Plumbing & HVAC expert witnesses to a specific area by selecting a state from the drop down box.

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Expert Witnesses

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Featured Experts
Scott Friesen, PE (Ivey Engineering, Inc.)

Scott Friesen, PE (Ivey Engineering, Inc.)

Ivey Engineering Inc. is a HVAC, plumbing, fire & life safety, process piping, fire sprinkler and energy management consulting firm. The firm performs design work, forensic analysis, expert witness consulting and construction claims consulting. The... Learn More ›

Gary M Hutter, Ph.D. P.E., C.S.P. (Meridian Engineering & Technology, Inc.)

Location: Illinois
Areas of Expertise: Dr. Gary Hutter provides consulting services in safety in various aspects of Mechanical Engineering, Industrial Hygiene, and Human Factors. Dr. Hutter is an Associate Professor at the Illinois Institute...

Charles C. Roberts, Jr. (C. Roberts Consulting Engineers, Inc.)

Location: Illinois
Areas of Expertise: Dr. Charles C. Roberts, Jr. is an engineering consultant in the areas of accident reconstruction, failure analysis, structural analysis, heat transfer, fire origin analysis, computer analysis, mechanics,...

Keystone Engineering Consultants, Inc.

Location: Pennsylvania
Areas of Expertise: Keystone Engineering Consultants, Inc. is a multi-discipline, broad-spectrum firm providing comprehensive and qualified forensic engineering, architecture, scientific, biomechanics, and fire/arson investigation...

Andrew R. Yarmus, P.E. (Yarmus Engineering, P.C.)

Location: New York
Areas of Expertise: Yarmus Engineering, P.C. has been providing Engineering services throughout the tri-state area since 1974. Andrew R. Yarmus, P.E., President of the firm, has worked in various engineering and construction...

Frank Johnson (System Engineering And Laboratories (SEAL))

Location: Texas
Areas of Expertise: Established in 1981, System Engineering And Laboratories (SEAL) specializes in providing multi-disciplined engineering and scientific consulting, product testing, safety and forensic engineering (failure...

Russ Rasnic (Ryan Forensics, PLLC)

Location: Arkansas
Areas of Expertise: Ryan Forensics division of Ryan Engineering, Inc. is a full service firm encompassing most major engineering disciplines. We employ all licensed Professional Engineers with advanced degrees, and have special...

Michael D. Haughey (Silvertip Integrated Engineering Consultants)

Location: Colorado
Areas of Expertise: Michael D. Haughey, P.E., expert witness, providing mechanical engineering design of building systems since 1974 including HVAC, air conditioning, heating, plumbing, fire protection, low-energy systems,...

Peter Petrovsky PE, ME, CE, IE, A B HAZ & C-12 MULTI-DISCIPLINED ENGINEER & CONTRACTOR (DIVERSIFIED ENGINEERING OF WESTLAKE, INC. - dewinc@hughes.net)

Location: California
Areas of Expertise: Peter Petrovsky, PE, has provided services as a consultant and an expert witness in applied civil and mechanical engineering science, building, infrastructure, and earthwork contracting. His strength and...

David W. Heldenbrand, P.E. (Bison Engineering, Inc.)

Location: Texas
Areas of Expertise: Legal professionals who require a high degree of excellence and integrity turn to the forensic engineers at Bison to scientifically conduct an investigation relating to a fire or explosion, electrical...

Ray G. Helmer (Helmer Engineering, Inc.)

Location: Texas
Areas of Expertise: Mr. Ray Helmer is a Licensed Professional Engineer in the states of Texas, Oklahoma, Kansas, Alabama and Ohio. He is available to perform Expert Witness Services in any of the 50 states. Ray Helmer...

James M Miller (J. M. Miller Engineering, Inc.)

Location: Michigan
Areas of Expertise: Warnings & Instructions - Workplace Safety - Vehicle Accidents - Consumer Product Safety - Chemical Safety - Premise Liability - and much more. Principal Experts: Dr. James Miller, PE, PhD – Mark R....

Orlando Ballate (The Falcon Group)

Location: Multiple Locations
Areas of Expertise: Mr. Ballate is the Executive Vice President for the firm's forensic investigation and litigation support division. Included in his responsibilities are analysis, design, inspections and development of...

Michael D. Klein, PE, CHMM (Robson Forensic, Inc.)

Location: Multiple Locations
Areas of Expertise: MICHAEL D. KLEIN, PE, CHMM Certified Hazardous Materials Expert - Manufacturing Processes & Procedures - Environmental Management Systems Michael is a Civil Engineer (MSCE) with over 25 years of experience...

Don L Gifford (Gifford Consulting Group, LLC)

Location: Nevada
Areas of Expertise: Don L Gifford, B.S., MBA, has served as a forensics expert for 20 years, specializing in electrical, lighting, fire and explosion analysis, product and system failure, surety/bonding matters, economic...

Keith E. Wagner (RJ Lee Group)

Location: Pennsylvania
Areas of Expertise: Keith E. Wagner is a Senior Materials Scientist at RJ Lee Group, Inc. with over 25 years of experience in failure analysis of materials and electronics used in a wide variety of applications. His supervisory...

ForensisGroup, Inc. (The Expert of Experts)

Location: Multiple Locations
Areas of Expertise: For over 20 years, ForensisGroup has provided the nation’s top law firms, insurance agencies, government entities and many other industries with highly qualified expert witnesses and consultants. Experts...

Peter Chen, M.S.M.E, M.B.A., P.E., CFEI (ARCCA, Inc.)

Location: Multiple Locations
Areas of Expertise: PETER CHEN, M.S.M.E., M.B.A., P.E., CFEI, ACTAR, is a Mechanical Engineer specializing in Accident Reconstruction, Fire Cause/Origin, Product Failure/Liability, Car and Truck Failure Analysis, Industrial...

Roger E. Davis, P.E., CFEI, CVFI (The Warren Group, Inc.)

Location: Multiple Locations
Areas of Expertise: *Available Nationwide* Senior Consulting Engineer Roger Davis is a Licensed Professional Engineer in South Carolina, North Carolina, Alabama, Georgia and Mississippi. He holds a Bachelor of Science...

Daryl J. Smith, PE (Robson Forensic, Inc.)

Location: Multiple Locations
Areas of Expertise: Daryl J. Smith, PE Building Systems, Facilities Systems, and Facilities Design Expert; Mechanical Engineer Daryl has more than 25 years of comprehensive expertise with facilities design and construction...

MPGroup (Michael S. Poles, GC, CM, RCI, DABFET, ACFE )

Location: California
Areas of Expertise: CONSTRUCTION CONSULTANTS + FORENSIC EXPERT WITNESSES + MEDIATION PLEASE VISIT: www.mpgroup.com (WEBSITE LINK ABOVE) MPGroup is a collaboration of architects, engineers, contractors and other technical...

John B. Giacoma (J. B. Giacoma Consulting, LLC.)

Location: Arizona and California
Areas of Expertise: John B. Giacoma provides consulting/evaluation services to Attorneys,Contractors,insurance co's.& owners reps.-for Construction defects and Personal liability claims-Plaintiff or Defense 40 plus years...

Michael Richardson (Momentum Engineering)

Location: Utah
Areas of Expertise: Mr. Richardson is the leading Zipline Expert Witness. Here are his qualifications BS in Engineering Design and Technology, two US Parents 2003,2013 and one pending for Zipline trolley's with automatic...

Charles Temple, MSME, P.E. (ARCCA, Inc.)

Location: Multiple Locations
Areas of Expertise: Mr. Temple is the Director of Failure Analysis at ARCCA, Inc. and is a Licensed Professional Engineer, having earned both Bachelor of Science and Master of Science degrees in Mechanical Engineering. He...

Meherwan P. Boyce, P.E. (The Boyce Consultancy)

Location: Texas
Areas of Expertise: Dr. Meherwan P. Boyce, P.E., CEng Fellow ASME (US), IDGTE (UK) & IMechE (UK); has over 50 years of experience in the field of TurboMachinery in both industry and academia. His industrial experience covers...

Consolidated Consultants

Location: Multiple Locations
Areas of Expertise: Consolidated Consultants (CCc) continues to deliver high quality expert witness and medical expert witness referrals nationwide since 1995. CCc is the only referral service where you can view the full,...

Ronald K. Tyson (Tyson Enterprises, Inc.)

Location: Michigan
Areas of Expertise: BUILDING & PREMISES EXPERT, Review and research to render opinions on correct building codes and life-safety standards concerning construction, ADA & OSHA issues. Opinions on causation & foreseeability,...

Dr. / Professor J. Rasty, Ph.D., PE, CFEI, CFII, President & CEO (Real World Forensic Engineering)

Location: Texas
Areas of Expertise: Since 1988, Real-World Forensic Engineering, LLC (“RWFE”) has provided engineering services to industries and government labs, as well as litigation support to both plaintiff and defense attorneys practicing...

Daniel M. McDonough, M.S.M.E., ACTAR (ARCCA, Inc.)

Location: Multiple Locations
Areas of Expertise: Mr. McDonough is a mechanical expert and accident reconstructionist specializing in the safety of mechanical systems and devices, including automotive, marine, aviation, recreational, commercial and industrial...

Dale J. Cagwin, P.E. (Robson Forensic Inc.)

Location: Multiple Locations
Areas of Expertise: Mr. Dale J. Cagwin, PE, is a Licensed Professional Engineer in seven states and a Certified Fire Protection Specialist. His experience includes fire protection engineering and HVAC, mechanical, electrical,...

Roger W. Griffith, P.E. (Griffith Engineering & Consulting, Inc.)

Location: Tennessee
Areas of Expertise: Roger Griffith, P.E. provides engineering design, forensic analysis, and expert witness consulting in plumbing, fuel gas systems, HVAC, and fire protection. Specialty areas include hot water systems, scalding,...

Gerald J Hietpas, P.E. (Causey Engineering, LLC)

Location: Texas
Areas of Expertise: Since 1983, 94% of our 565 Industrial Cases have settled OUT OF COURT – as representatives for Insurers, Defense and Plaintiff Attorneys. Our Principals and Associates have in depth expertise in a broad...

Gerald R Spencer (Spencer Engineers, Inc.)

Location: Texas
Areas of Expertise: Spencer Engineers, Inc. provides Forensic Engineering Expert Witness Services to the public at large plus Mechanical and Electrical engineering design services to architects for construction projects....

William J. Pyznar, P.E. (The Falcon Group)

Location: Multiple Locations
Areas of Expertise: Mr. Pyznar is the managing principal for Engineering Design and Project Management for the firm's building-related work, in addition to overseeing the daily operations of the firm. Included in his responsibilities...

Michael Panish (ConstructionWitness.com)

Location: California
Areas of Expertise: Mike Panish is a legal expert witness specializing in most construction trades (defects & injuries), automatic door systems, doors, door hardware, door sensors, gates, cabinetry, architectural millwork,...

Bruce Straughan P.E., CEM (Robson Forensic )

Location: Multiple Locations
Areas of Expertise: Mr. Bruce Straughan, PE, CEM, is a Licensed Professional Engineer and Certified Energy Manager whose mechanical engineering experience spans a wide range of systems and applications, including HVAC, plumbing,...

John Batey (Energy Research Center, Inc.)

Location: Connecticut
Areas of Expertise: Principal Engineer and Laboratory Manager at Brookhaven National Laboratory for five years, where he developed and operated a test facility for evaluating oil and gas-fired space heating equipment for...

David Caggiano P.E., CFEI (Robson Forensic, Inc.)

Location: Multiple Locations
Areas of Expertise: Mr. David Caggiano, PE, CFEI, is a Licensed Professional Engineer and Certified Fire and Explosion Investigator whose mechanical engineering and combustion experience spans a wide range of systems and...

Rick A. Smith, P.E. (Applied Thermal Engineering, Inc.)

Location: Ohio
Areas of Expertise: Rick Smith, P.E., a registered engineer and a licensed and practicing boiler operator, has 35 years experience working in industry and higher education. Applied Thermal Engineering, Inc. (ATE) provides...

Accident & Safety Consultants

Location: Multiple Locations
Areas of Expertise: ($170ph review NY, NJ, MD, PA, DE, VA, DC, WV) • Accident Reconstruction: Car, Bus, Truck, Pedestrian, Bicycle, Motorcycle, Rollovers • Biomechanics,Occupant Injury • Safety Standards, Falls • Building...

Ronald J. Natoli, P.E. (Robson Forensic Inc.)

Location: Multiple Locations
Areas of Expertise: Mechanical Engineer: HVAC, Plumbing, Process Systems & Fire Protection Expert, Certified Fire and Explosion Investigator Ron is a Mechanical Engineer working out of the Pittsburgh office of Robson...

Randy Clarksean, Ph.D., PE. (ARCCA, Inc.)

Location: Multiple Locations
Areas of Expertise: Dr. Clarksean has more than 30 years’ experience as a mechanical engineer specializing in Failure Analysis, Accident Reconstruction, Fires/Explosions, Spontaneous Combustion/Ignition and the thermal performance...

Hal Watson,Jr., PhD, P.E. (Watson Engineering Corp.)

Location: Texas
Areas of Expertise: We do accident investigation and reconstruction and in the following areas: (1) Motor vehicle crashes (2) Industrial accidents (3)Construction site accidents (4) Invitee-Premise accidents such as slip,trip...

Philip J. O'Keefe, PE (EngineeringExpert.net, LLC)

Location: Multiple Locations
Areas of Expertise: Services nationwide. Philip J. O'Keefe is President of Engineering Expert.net, LLC. He's a licensed Professional Engineer (PE) and certified Model Law Engineer (MLE). He has more than 25 years' experience...

William Acorn, PE (Acorn Consulting Services, LLC)

Location: Arizona
Areas of Expertise: William R. Acorn is principal and founder of Acorn Consulting Services. For over 40 years, he has been involved in the analysis and design of hundreds of projects ranging from institutional laboratories...

Robert John Phillips, P.E., CFEI (The Warren Group, Inc.)

Location: Multiple Locations
Areas of Expertise: *Available Nationwide* Senior Consulting Engineer John Phillips has more than 30 years of crane and heavy equipment experience and more than 21 years of experience in forensic engineering. In addition...

Alvin Ubell (Accurate Building Inspectors®)

Location: New York
Areas of Expertise: 50th Anniversary - Dedicated to Quality & Safety in Housing & Construction© Since 1961. Mr. Ubell's Firm services nearly 3,500 Law Firms & nearly 500 Architectural & Engineering Firms. Has Investigated...