Inspection Expert Witnesses
Inspection 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 inspection. The inspection expert witness listings on this page are typically from fields/areas of expertise such as: Architecture, Automotive, Building Inspection, Construction, Engineering, Ergonomics, Failure Analysis, Intellectual Property, Mechanical Engineering, Premises Liability, Products Liability, Real Estate, Safety, Software Engineering, and Transportation.
Steven Edrington, CCIM, CPM, CFLC
Solving Real Estate Challenges
Edrington and Associates
Oakland, California
Real Estate, Premises Liability
-
Property management, broker, agent, landlord/tenant, apartment, residential, commercial, HOA, wrongful eviction, habitability, standard of care, premises liability, slip/trip/fall, inspection, building codes, electrical codes, health and safety, maintenance, personal injury, rent control
Edrington and Associates are residential investment property specialists. We maximize value and solve complex real estate challenges for our clients, who are owners, developers, and buyers/sellers of rental housing. We are active practitioners in the field in addition to our expert witness work where we primarily serve landlord/tenant and insurance defense attorneys.
Steven Edrington is a Certified Commercial Investment Member (CCIM), Certified Property Manager (CPM), Certified Forensic Litigation Consultant (CFLC), and an ICC Residential Building Inspector. Philip Barthman is an ICC Combination Inspector, electrician, and former Alameda County Building Inspector.
We are frequent presenters to the Bar Association of San Francisco, Alameda County Bar Association, Bridge Association of Realtors, San Francisco Apartment Association, and East Bay Rental Housing Association on topic including Issues of Habitability, Adding/Legalizing Units, and Oakland Rent and Eviction Controls.
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...
Troy Willingham
Willingham Architecture pa: design, consulting, management
St. Petersburg, Florida
Architecture, Construction
-
Hospital Codes, Surgery Center, Nursing Home, Assisted Living, Errors & Omissions, ADA Accessibility, Standard of Care, Building Code, Building Inspection, Building Materials, Construction Defect, Delays, Water Intrusion, Inspection, Roofing, Skilled Nursing, EIFS, Stucco, Cladding, Breach of Duty
OWNER’S REPRESENTATION, EXPERT OPINION & MEDIATION
Represented U.S. Department of Agriculture: Rural Development
Multi year Replacement Hospital Buildings in Desoto County
Represented HPH Hospice
Multi-year program to develop state agency reviewed Inpatient Buildings across 4 country region
Represented VenCor
Multi-year redevelopment of Skilled Nursing and Hospital buildings across SE USA
ADVANCED TRAINING
State Agency for HealthCare Administration annual training
National Council of Architectural Registration Boards, various in depth trainings
TWO masters degrees and TWO graduate certificates in architecture and business.
CERTIFICATIONS
Board Certified Architect licensed and actively practicing
Led regional office of national firm to become ISO 9001 Quality Management System certified
President: Willingham Architecture 1999-Present
design, consulting and project management for medical professionals
Henri N Carr
Floor Covering Solutions
Gainesville, Georgia
Building Inspection, Products Liability
-
Carpet, tile, Wood, Enginerred wood, Solid wood, Luxury Vinyl, SPC, WPC, Laminate, Floor coatings, Tile, Ceramic, Porcelin, inspection, Floor expert, floor testing, floor, floors, expert
Henri Carr is your certified floor-covering expert. Henri can help you with Wood, Carpet, Laminate, Resilient floor coverings, and Ceramic tiles. IFCII certified, previously NWFA Certified, NOFMA Trained, CTEF Trained. Henri works as a consultant and an expert witness. Henri has been in the floor-covering business since 1975.
I have worked legal cases for builders, homeowners, lawyers, and business owners. I have performed over 100,000 inspections.
I have installed floors since 1975. I now own and operate a flooring inspection school that certifies flooring inspectors in the United States, Canada, and the UK.
Lee T Ostrom
Sole Proprietor
Idaho Falls, Idaho
Safety, Ergonomics
-
Human Factors, Risk Assessment, Product Safety, Slips/Falls, Complex environments, Workplace Design, Procedures, Maintenance, inspection
CORE vs PSCo - May 2022 till November 2023 - Breached Contract and Negligence. I provided human factors/industrial safety support to plaintiff’s counsel. The jury said when interviewed that the human factors testimony I provided helped to persuade their decision. A synopsis of the lawsuit is below:
On Oct. 25, a Denver district court jury found in favor of CORE in its lawsuit against Public Service Company of Colorado, a subsidiary of Xcel Energy Inc. (Xcel), regarding the mismanagement of the Comanche Unit 3 coal-fired power plant. CORE was awarded $26.45 million for lengthy outages on 2020 and 2022 caused by Xcel’s imprudent operations and negligence.
2022-Employee injury case. Two employees of a fish procession plant were repairing a conveyor system that was not properly locked out. The two employees entered a confined space called a fish dump with the knowledge of the supervisor. The employees contacted the actuator, and their legs were severely injured. I do not know t...
Robert (Rob) C Hoffman Jr, PE, CFEI
Design,Product Safety, Risk Assessment, Fire
Creative Product Solutions, LLC
Coloma, Michigan
Engineering, Safety
-
fire, shock, burn, appliance, product, design, test, code, safety, failure, analysis, warning, instruction, literature, product safety, containment, inspection, litigation, product liability, expert
Specialize in design for safety, force failure testing, and product litigation support for the consumer goods industry. Knowledge source in the US on appliance fires, with specific detailed knowledge on dryer fires and their causes.
Qualifications:
Registered professional engineer in the state of Michigan
Certified fire and explosion investigator (CFEI)
Master certified in design for safety
Master certified in force failure testing
Certified in experimental statistics and statistical process control
Member of the UL Standards Technical Panel for appliance codes related to clothes washers and dryers
I worked in the consumer goods industry in appliances for over 28 years, which gave me the opportunity to serve on the dryer safety committee for the American Home Appliance Manufacturers (AHAM), as well as work extensively with Underwriters Laboratory ( UL) and CSA.
Recognized as a significant knowledge source in the US on dryer fires and their causes, I was instrumental in the deve...
David S Howell
Mobile App Development • Software Engineering • IP
Expert Guild
Saint Louis, Missouri
Software Engineering, Intellectual Property
-
Software, Mobile, Apps, Patent, Trade Secret, Infringement, Source Code, Inspection, Android, Development, macOS, Engineering, iOS, Kotlin, Objective-C, Java, Swift, IP, AI, ML
David Howell is a former Apple software engineer with more than 35 years in the software industry and experience teaching computer science and engineering management at a graduate level. He has founded three startups, including one acquired by Apple, with a focus on mobile, desktop, and web apps, and is currently CEO of Expert Guild, an agency that helps litigation teams find the perfect testifying expert for technology and healthcare-related cases. In the past his roles have included Chief Executive Officer (CEO), Chief Technology Officer (CTO), VP of Engineering, Senior Software Engineer, and member of Boards of Advisors. As CEO of Avatron, he led a team of ex-Apple engineers to build world-class productivity apps for mobile devices. At Apple he managed a platform enabling third-party visual-effects plug-ins for film and video.
As an expert witness, Mr. Howell has written 19 opinions, testified in Federal court twice and in arbitration court once, and has been deposed four times,...
Robert S. Griswold, CRE, CPM, RPA, ACoM, CCIM, PCAM, CCAM, GRI, ARM, BS, MBA, MSBA
Real estate/property management standard of care
Griswold Real Estate Management, Inc.
Reno, Nevada
Real Estate, Premises Liability
-
Property management, broker, agent, residential, apartment, commercial, retail, hospitality, HOA, slip/trip/fall, maintenance, inspection, water intrusion, mold, premises liability, personal injury, rent control, habitability, bed bugs, roaches
Robert Griswold specializes in:
* Currently active as a day-to-day hands-on practitioner, consultant and expert in all aspects of real estate (except valuation). Serves as a consultant or expert witness in standards of care, standards of practice, best practices, and custom and practice for real estate transactions, property management/ownership and fiduciary duty issues for all types of residential and commercial real estate – management, operations, maintenance, health & safety, habitability, mold, water intrusion, personal injury, trip & fall, premises liability, property inspection, broker or agent failure to disclose; misrepresentation; negligence/fraud & association board duties, & real estate receivership.
* Certified Property Manager (CPM(®), Counselor of Real Estate (CRE®), Accredited Commercial Manager (ACoM®), Real Property Administrator (RPA®)
* Accredited Residential Manager (ARM®), Certified Commercial Investment Member (CCIM®) Professional Community Association Man...
D.R. Foster, PhD, PE
Expert Welding Engineering and Inspection
Swedesboro, New Jersey
Failure Analysis, Safety
-
Welding Engineering, Weld Failures, Welding Design, Industrial Safety, 3D Printing of Metals, Welding, Welding Safety, Inspection, Welding Metallurgy, Welding Defects, Torch cutting, Forensics, Codes Compliance, Non-Destructive Testing, Manufacturing, Marine, Navy, Aerospace, Military, ASME
Dr. D.R. Foster is the Principal Engineer at Expert Welding Engineering and Inspection, where he focuses on welding engineering consulting, inspection, and the training of engineers and technicians.
Dr. Foster is an expert in regard to the design, manufacture, testing, and safety associated with welded structures. In addition to Dr. Foster’s significant experience in the field of welding engineering in both academia and industry, Dr. Foster possesses a BS, MS, and PhD in Welding Engineering. Strongly dedicated to his craft, Dr. Foster has earned multiple certifications related to fields of welding engineering and inspection. These certifications include Certified Welder (CW), Certified Welding Inspector (CWI), Certified Welding Supervisor (CWS), Certified NDT Level III Inspector (NDT III) and Licensed Professional Engineer (PE), all of which have prepared Dr. Foster exceptionally well to properly analyze failures and other welding problems that are the subject of litigation.
Dr. F...
Scott J. Anson, Ph.D., P.E.
Forensic Engineer - University Professor
Anson Engineering, LLC
Harleton (Longview), Texas
Mechanical Engineering, Failure Analysis
-
Mechanical Engineering, Materials, Failure Analysis, Forensic Engineering, Manufacturing, Design, Warnings - Marketing Defect, Oil & Gas, Metallurgy, Stress, Root Cause, Safety Hierarchy Application, Lab Analysis, Inspection, Firearms, Electronics, Field Investigation, Fracture, Golf Cart, ATVs/UTVs
Dr. Scott Anson has been practicing and teaching engineering for over 28 years. The first 8 years were in industry engineering roles involving process development and tooling design, as well as extensive laboratory failure analysis. During his over 20+yr. academic career he has held multiple industry appointments simultaneous with his academic role, in addition to his independent consulting work.
He provides forensic engineering services involving product design, manufacturing defects, and warnings/instructions (marketing defects).
He is a licensed Professional Engineer (P.E.) in Texas and Louisiana and has an active NCEES record to facilitate licensing in other states.
Dr. Anson has complementary skills in four key dualities that uniquely enhance his effectiveness in forensic engineering and expert witness services.
1) He is formally trained and experienced in both Mechanical Engineering and Materials Engineering, which enables him to assess both mechanical overstress and ma...
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...
Erik Roeder
Auto, RV, Boat, Mechanical and Elecrical Expert
EJR Consulting
Seattle, Washington
Transportation, Automotive
-
Automotive, Truck, RV, Motorhome, Mechanic, Electrical, Engine, Chassis, Boat, Marine, Diminished value, Loss of use, Inspection, Transmission, Trailer, Mechanical, Water damage
Erik has over 30-years of troubleshooting, repairing and maintaining cars, light trucks, marine craft and all types of recreational vehicles. His broad education and hands-on experience make him an outstanding expert with the ability to provide reasonable, fact based and pertinent opinions.
In addition to having repaired or serviced every component and system on cars, light trucks, RVs, and boats; Erik has a thorough knowledge of how and why this equipment works. Automotive and construction experience make Erik uniquely qualified for many RV cases.
Recent case subject matters include RV flood damage, high performance engine failure, repair shop negligence, RV recall, mechanical negligence on a fishing boat, traffic accident caused by mechanical failure, and a car fire. These have been in state and federal court in various states.
Erik has provides research, inspections, opinions and testimony (deposition and arbitration) to plaintiff and defense attorneys with valuable resul...
