Defect Expert Witnesses

Defect 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 defect. The defect expert witness listings on this page are typically from fields/areas of expertise such as: Architecture, Automotive, Chemical Engineering, Construction Defects, Construction Engineering, Energy, Failure Analysis, Insurance, Mechanical Engineering, Motorcycle, Products Liability, and Real Estate.

Frank S Will, PhD

Ino8

Alabama
Automotive, Motorcycle - Engine, Motor, Defect, Damage, Failure, Exhaust, Emission, Carbon, Monoxide, NOx, Lemon, Measure, Defeat Device, Computer, Control, Software, Calibration, Tuning, Performance, Power
Dr. Will is a technology leader with 30+ years of experience in research, development, operations, and administration, in both academia and manufacturing industry. He holds over 30 patents and is the author or co-author of 24 articles in refereed technical journals and technical conferences, and multiple standards contributions. He was the invited key-note speaker at several conferences. He has significant expert witness experience in vehicle defects and emissions fraud across 4 continents. 100% of his non-pending cases resulted in a win or a very favourable settlement for his clients. In 2016 he prepared an analysis for a defendant to save multi-billions of dollars. In 2018, he was the lead expert witness in a case that resulted in a $120M settlement for his plaintiff clients only 4 weeks after his report about the defendants’ expert report was handed down; His reports in another case resulted in a landmark judgement for clients worth up to $2B. A further client saved millions of...

David B Helfant, PhD, ICC, Assoc.AIA,M.ASCE

Construction Mgmt, Defects and Safety Expert

Site and Structural Evaluation, Construction Defect and Safety Issues

berkeley, California
Construction Engineering, Construction Defects - Construction quality control, safety, defect, contract documents, construction methods, construction materials, site safety, shoring of structures, slope retention, labor skill level
After completing a POSTDOC in Architectural Engineering at UC Berkeley, I worked for the US Dept of Housing and Urban Development analyzing Native American housing. My findings revealed significant structural defects and lack of habitabilty and inspired me to work with two structural engineers to develop construction methods to reinforce woodframe buildings. I and my colleagues started an engineering construction company that specialized in earthquake reinforcing. In 1989, I completed a book that summarized the important procedures to strengthen buildings particularly in areas prone to earthquakes. Within six months after completing my book, we experienced the Loma Prieta Earthquake. During the forty years I managed construction at the federal, state,and local levels, we focussed on quality control and construction safety. Our efforts were rewarded with no construction accidents or failures. In 1997, we completed the restoration of the Cache Creek Settling Basin for the Fed...

Daniel R Robles, PE, MBA

Plumbing, Mechanical Systems, Standard of Care

Community Engineering Services, PLLC

California
Mechanical Engineering, Real Estate - plumbing, pipe, re-pipe, leaks, smart contract adjudication, Inspection, construction, water damage, feasibility, epoxy liner, CPVC, Aquatherm, PEX, Galvanized, copper, risk assessment, machinery, insurance, defect, blockchain
Thirty-five years of comprehensive engineering, project delivery, and business analysis responsibilities. Currently providing independent expert witness services representing both plaintiffs and defendants at the intersection of mechanical failure, business practices, and standard of care. Specific areas of practice include plumbing systems, drain, waste, vent, and domestic supply as well as water system failures, water intrusion, building maintenance, corrosion, and mechanical systems. Serving the legal, insurance, and financial industries as well as private, municipal, and institutional clients. Licensed mechanical engineer experienced in aerospace, building sciences, and new technology platforms. Business founder, owner, and educator with strong speaking, authorship, and management skills. Noted researcher in engineering, finance, insurance, and technology fields. International engineering, project management and front-line team leadership. Customer service experience relat...

Frank S Will, PhD

Ino8

Los Gatos , California
Automotive, Motorcycle - Engine, Motor, Defect, Damage, Failure, Exhaust, Emission, Carbon, Monoxide, NOx, Lemon, Measure, Defeat Device, Computer, Control, Software, Calibration, Tuning, Performance, Power
Dr. Will is a technology leader with 30+ years of experience in research, development, operations, and administration, in both academia and manufacturing industry. He holds over 30 patents and is the author or co-author of 24 articles in refereed technical journals and technical conferences, and multiple standards contributions. He was the invited key-note speaker at several conferences. He has significant expert witness experience in vehicle defects and emissions fraud across 4 continents. 100% of his non-pending cases resulted in a win or a very favourable settlement for his clients. In 2016 he prepared an analysis for a defendant to save multi-billions of dollars. In 2018, he was the lead expert witness in a case that resulted in a $120M settlement for his plaintiff clients only 4 weeks after his report about the defendants’ expert report was handed down; His reports in another case resulted in a landmark judgement for clients worth up to $2B. A further client saved millions of...

Sanford Kaminsky, AIA, NCARB

m2e Consulting Engineers

Miami - Coral Gables, Florida
Architecture, Construction Defects - Standard of Care, Failure Analysis, Construction Documents, Defect, Change Order, Building, Design, Condominium, Hospitality, Casino, gaming, Code Compliance, Contract Document, Field Management, Contract Administration, Commercial, Highrise, Retail, Hotel, Condo-Hotel
Member of The American Institute Of Architects, and Nationally Board Certified, With Over Forty Years Of Experience. Multi-Billion Dollars of Experience Both Designed and Constructed. Skills Include All Facets of Architectural Practice, Including Condominium Defect Mitigation That Would Dismantle A Class Action Lawsuit. Worldwide Project Experience Includes Retail, Office, Hotel, Institutional, Aerospace and Mixed-Use. Deposed On Standard Of Care, AHCA Regulations Regarding The Design Of A Class III Operating Room, And A Wrongful Death Based On My OSHA Certification. 40+ years experience in construction defect litigation support and expert witness services for both plaintiff and defense attorneys. Experienced in field investigations, Failure Analysis water intrusion analysis, specialty construction methods, development of repair methodologies and de-watering techniques, trial preparation and expert witness testimony. Projects include commercial and high rise in California, Nevada, ...

Lester Weitman

Lester Weitman Consulting, LLC

Coral Springs, Florida
Automotive, Products Liability - wiring, electrical, fire, defect, design, failure, electronics, battery, motor, module, engineering, connector, instrument, cluster, speedometer, HVAC, charging, alternator, starter, validation
Providing Expert Witness and Failure Analysis services for design, manufacturing or assembly defects and preventable errors. Will uncover root cause(s) of product defects to identify culpable party. My credible and clear Expert Reports and depositions have been key in achieving successful out-of-court settlements for my fire subrogation clients. Expert in Failure Analysis and Forensic Engineering of automotive electrical fires and accidents caused by electrical, wiring or electronics due to defects, design flaws or assembly errors. M.I.T. BSEE (ME minor), UD Mercy (MIT curriculum) MS in Product Development and Systems Engineering, and UD Mercy EngD Doctoral coursework completed. Over forty years of automotive electronic and mechanical product design, development, manufacturing and field failure analysis experiences. A Six-Sigma Black belt trained strategic and systems thinker, achieved millions of dollars in cost and quality improvements by designing and launching various elect...

Joseph J Jaskulski, PE, CFEI, LEED AP

Power and process plant construction & operations

Project Performance Group LLC

Winnetka, Illinois
Energy, Failure Analysis - Power generation, steam, power plant, operation, turbine, commissioning, solar, performance, insurance, construction, defect, efficiency, turbine, boiler, contractor, design build, EPC, infrastructure, gas, coal
Expert witness on multiple technical and commercial issues in arbitration, state and federal court, and in front of regulatory commission environments. Deep expertise in power plant development, construction, operating and maintenance, and asset management. Numerous evaluations and audits of generating portfolios, including review of business processes and identifying/quantifying improvement opportunities/potential threats. Technologies include coal, oil, natural gas, wood, and waste-fueled facilities, simple and combined cycle power stations, and spark and diesel reciprocating engine-based power plants. Green energy experience, including, wind energy construction, smart grid implementation, building energy conservation measures, battery storage, and both concentrated and photo-voltaic solar generation. Experience extends to large process plants as well. Experienced in all aspects of infrastructure projects and programs in both the public and private sectors: development, financi...

Chris Scott, PhD

Material Answers LLC

Weston, Massachusetts
Chemical Engineering, Failure Analysis - polymer, plastic, rubber, coating, materials, material science, material engineering, thermoplastic, thermoset, composite, design, manufacturing, adhesive, ink, automotive, medical device, aerospace, packaging, accident, defect
Dr. Chris E. Scott is President of Material Answers LLC. He specializes in material structure, properties, and processing. His work emphasizes thermoplastics, thermosets, blends, composites, and multicomponent formulations. He has extensive experience with manufacturing, product development, product design, and failure analysis. Systems investigated include plastics, composites, coatings, paints, adhesives, rubbers, fibers, suspensions, emulsions, and pastes. In particular, Dr. Scott has published extensively on the topics of polymer processing and structure relationships, compounding and mixing in multiphase polymer systems, and structure and morphology development during polymer processing. He is the inventor on 11 U.S. patents, author of more than 30 articles in peer reviewed journals, author of 40 conference proceedings, and has presented more than 50 seminars to industry and government organizations. Dr. Scott has conducted failure analysis investigations and developed p...

Daniel R Robles, PE, MBA

Plumbing, Mechanical Systems, Standard of Care

Community Engineering Services, PLLC

EDMONDS, Washington
Mechanical Engineering, Real Estate - plumbing, pipe, re-pipe, leaks, smart contract adjudication, Inspection, construction, water damage, feasibility, epoxy liner, CPVC, Aquatherm, PEX, Galvanized, copper, risk assessment, machinery, insurance, defect, blockchain
Thirty-five years of comprehensive engineering, project delivery, and business analysis responsibilities. Currently providing independent expert witness services representing both plaintiffs and defendants at the intersection of mechanical failure, business practices, and standard of care. Specific areas of practice include plumbing systems, drain, waste, vent, and domestic supply as well as water system failures, water intrusion, building maintenance, corrosion, and mechanical systems. Serving the legal, insurance, and financial industries as well as private, municipal, and institutional clients. Licensed mechanical engineer experienced in aerospace, building sciences, and new technology platforms. Business founder, owner, and educator with strong speaking, authorship, and management skills. Noted researcher in engineering, finance, insurance, and technology fields. International engineering, project management and front-line team leadership. Customer service experience relat...

David Princeton, CPCU, AMIM, AIC, JD

Muskego, Wisconsin
Insurance - Good Faith, Bad Faith, Practices, Claim, Adjuster, Commercial, Insurance, Residential, ISO, Construction, defect, broker, agent, coverage, HO3, damage, property, settlement, unfair, casualty
David Princeton is a distinguished insurance professional with a career spanning several facets of the industry. His 20-year career includes pivotal roles at National Insurance Carriers, A Top 50 Broker, and in Private Equity. Currently the Principal Consultant of Advocate Risk Network Inc., David provides professional guidance to corporations and prominent individuals in both the risk management and claims disciplines. Additionally, David consults with insurance companies, provides expert witness testimony, is an author, a speaker, and holds multiple insurance designations and licenses. CPCU - Charter Property Casualty Underwriter AMIM- Associates in Marine Insurance Management AIC - Associates in Claims CSRP - Certified Subrogation Recovery Professional Obtained his Juris Doctorate in January 2024