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Forensic, General & Medical
Expert Witnesses

Engineering Expert Witnesses


Bob Fagg, PE, LEED AP, CxA

Fort Wayne, Indiana

HVAC Design and Construction Expert - Commercial, Industrial & Institutional Clients

Phone (202) 580-5070

50 years of HVAC design and construction administration experience associated with commercial, institutional, education, criminal justice, and health care facilities. Focused on automatic temperature control systems, large air handling unit applications, and central chilled water and steam...

Peter J. Weller, PE

Redondo Beach, California

Mechanical Engineering and Hydraulics - Expert Witness

Phone (310) 937-9389

Mr. Weller is a registered professional engineer with degrees from first tier engineering schools and 40 years of practical, hands-on experience in industry. As a former owner of companies which manufactured and marketed towtrucks, car carriers, and construction equipment, he has real world...

PF Engineers

Berthoud, Colorado

Power Generation - Independent Engineering/Expert Witness

Phone (970) 670-0187

PF Engineers is an engineering consulting firm that provides Independent Engineering and Expert Witness services on a wide range of power generation and biofuels technologies. We have expertise on the evaluation of projects from the initial development to construction to operations.; In performing...

Printed Electronics Consulting

Rochester, New York

Additive Manufacturing, Printing, Chemistry, Manufacturing, Nanotechnology, Expert Witness

Phone (585) 749-9841

Expert Witness and Litigation consultant in a number of areas including; ; Functional Printing (2D and 3D); Printed Electronics; Printing; Additive Manufacturing; Advanced Manufacturing; Nanotechnology; Chemistry; Materials Science; Flexible and Hybrid Electronics; Organic electronics and...

Collision Reconstruction Consulting LLC

Los Angeles, California

Accident Reconstruction Expert Witnesses California

Phone (626) 476-7245

Forensic experts at Collision Reconstruction Consulting LLC specialize in accident reconstruction. We apply the principles of science and engineering to analyze the causes of accidents and injuries across personal injury and criminal litigation. Common cases examined by our experts include motor...

Product Risk Assessment Consultants, LLC

Candia, New Hampshire

Product Safety Expert

Phone (603) 587-0289

PRAC, LLC is a single employee consultant firm with almost 20 years of product safety expertise. Vincent Sylvester, Founder has worked for Underwriters Laboratories, Inc. for almost two decades evaluating products to safety standards as well as identifying good manufacturing practice.

Construction Consulting Engineers, LLC

Birmingham, Alabama

Construction & Engineering Expert Witness

Phone (205) 980-5186

Construction Consulting for all types of construction; Mechanical. Plumbing & Fire Protection Engineering

Robson Forensic, Inc.

Lancaster, Pennsylvania

National Multidiscipline Forensic Experts Firm

Phone (800) 813-6736

Robson Forensic is a multidisciplinary Forensic Firm offering a broad range of specialty experts. The majority of our technical experts are full-time employees; this is an important distinction for both our experts and our clients.

John J. McNally Architecture & Engineering

Medford, New Jersey

Registered Architect and Professional Engineer Expert Witness

Phone (609) 760-6409

Over forty years of experience in the building industry varying from the complete architectural and structural design of buildings to civil design projects that range from small renovations to new multimillion-dollar projects. Mr. McNally is a Professional Engineer, a Registered Architect, and a...

Robert Abend, PE LLC

Melbourne Beach, Florida

Forensic Electrical & Electronics Engineer Expert Witness

Phone (310) 346-6543

Experienced forensics electrical/electronics engineer providing litigation and insurance related technical support. Precise failure analysis and root cause determination.

MEP Consulting & More, LLC

Irvine, California

Mechanical, Electrical, Plumbing & Fire Protection Forensic Expert Witnesses

Phone (949) 214-4028

Located in Orange County, California, MEP Consulting & More, LLC provides electrical, mechanical & plumbing technical support services to the legal, building and insurance professions to help them avoid, respond to and manage building system failures. We also provide support services for a...

Ferrantello Group

Plainview, New York

Land Surveying & Engineer, Slips, Trips and Falls- Expert Witness

Phone (516) 248-2766

Frank S. Ferrantello is an licensed land surveying professional who has been practicing for over two decades. His expertise has allowed him to work with a wide range of different clients, including but not limited to law firms, insurance companies and even municipalities. During his career, he's...

Expert Welding Engineering and Inspection

Norfolk, Virginia

Expert Welding Engineering and Inspection

Phone (757) 785-5511

Dr. Foster possesses a PhD in Welding Engineering and numerous certifications in welding, inspection, and engineering, all of which have exceptionally prepared Dr. Foster to properly analyze welding failures, welding designs and welding procedures that are the subject of litigation.

TTLS, LLC

Houston, Texas

Forensic Metallurgical Failure Investigation, Analysis, Dispute Resolution & Expert Witness

Phone (281) 541-4163

P.E. Licensed Metallurgical Engineers with 47 yrs materials selection, failure analysis, corrosion, welding and NDE experience in the Oil & Gas, Petrochemical and Power industries. We investigate material failures and determine testing protocol that often results in canceled law suits.

Warren - Forensic Engineers and Consultants

Irmo, South Carolina

Forensic Engineering Expert Witness

Phone (803) 732-6600

Our forensic engineering and consulting firm, founded in 1997, provides technical investigations and analysis of personal injury and property claims as well as expert testimony for insurance adjusters and attorneys. Well versed in mechanical, electrical, structural, and safety-related losses.

Raths, Raths & Johnson, Inc.

Willowbrook, Illinois

Forensic Structural Engineers and Architects

Phone (630) 325-6160

Raths, Raths & Johnson, Inc. (RRJ) is a national engineering, architecture, and forensics consulting firm that provides investigative, design, repair, and testing services for building structures, enclosures, and materials. RRJ employs an evaluation methodology that combines knowledge of...

Jeff Fischer

Boston, Massachusetts

Wireless Communications Expert Witness

Phone (617) 823-2560

Jeff Fischer is an expert on over 30 cases since 2011, infringement reports, code review, evidence of use documentation, invalidity reports, rebuttals, and claim construction. Wireless, Wi-Fi, WLAN, 802.11, MIMO, OFDM, wireless networks, cellular, LTE, 3G, 4G, RFID, bluetooth, and more.

Southeastern Metallurgy, LLC

Jacksonville, Florida

Metallurgy & Failure Analysis Expert Witness

Phone (904) 233-3660

Southeastern Metallurgy, LLC, is a materials engineering firm designed to meet the needs of legal, insurance and industrial firms, of any type and size, requiring metallurgical failure analysis or consulting services. Our up-to-date web site at www SoutheasternMetallurgy com contains extensive...

Soil Technologies. Inc

Mobridge, South Dakota

Geotechnical Forensic Engineer and Expert Witness

Phone (605) 762-3406

Geotechnical Engineer. Have provided expert witness services on several projects in the upper Midwest. Professional engineer licenses in the states of MN, IA, ND, SD, & NE. Will provide references of attorneys or others as needed.

Accident Reconstruction & Biomechanics

Arroyo Grande, California

Accident Reconstruction and Forensic Biomechanical Engineering Expert Witness

Phone (800) 587-4858

Accident reconstruction, forensic biomechanics and engineering analysis of accidents and injuries as well as preparation of demonstrative exhibits such as animations and simulations. ; Approximately 400 trial, arbitration and deposition testimonies in civil, criminal and federal cases around the...






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