Geotechnical Engineering Expert Witnesses

Construction & Architecture Expert Witness Listings

Find expert witnesses and consultants who testify on all aspects of geotechnical engineering by clicking on the following categories. Experts found here may consult on issues involving landslides, seismology, seismic activity, earthquakes, and tremors. These professionals may provide reports regarding earth-moving machines, loaders, production trucks, graders, bulldozers, backhoes, dragline excavators, roads, dams, dikes, canals, and ground testing. They may also testify on hydroelectric power, mining, geomechanics, subsurface constructability, mineralogy, and mineral resource exploration and extraction, as well as other issues.

You may limit your search for Geotechnical Engineering 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
Dennis W. Eckstine (Eckstine & Associates, Inc.)

Dennis W. Eckstine (Eckstine & Associates, Inc.)

Dennis Eckstine has over 25 years experience in engineering, quality, and product safety including company representative at trial for equipment manufacturers. He has experience with cranes, aerial platforms, lifts, trucks, farm wagons, roll-backs, carriers,... Learn More ›
Timothy D Bechtel (RETTEW)

Timothy D Bechtel (RETTEW)

Location: Pennsylvania
Areas of Expertise: Dr. Bechtel is geophysicist/geologist, and a world-renowned expert on sinkholes. But not just sinkholes; bedrock conditions, caves, water pollution, and all issues related to karst terranes. Dr. Bechtel...
Rudolph P Frizzi, PE, GE, D.GE (Langan Environmental & Engineering Services)

Rudolph P Frizzi, PE, GE, D.GE (Langan Environmental & Engineering Services)

Location: Multiple Locations
Areas of Expertise: Mr. Frizzi’s geotechnical engineering and project management experience is extensive, with particular emphasis on: foundation design and construction in urban areas, and large-scale land and waterfront...
Consolidated Consultants

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,...
ForensisGroup, Inc. (The Expert of Experts)

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...
Robert E Holmer, PE, GE (H2 Engineers LLP)

Robert E Holmer, PE, GE (H2 Engineers LLP)

Location: California
Areas of Expertise: • Engineer of Record for over 30,000 residential and 500 public swimming pool projects • Degrees in Civil Engineering from California Polytechnic State University and the University of Colorado • Registered...
David L Mitchell, Ph.D. (GEO Associates)

David L Mitchell, Ph.D. (GEO Associates)

Location: Texas
Areas of Expertise: GEO Associates provides litigation support services and expert witness testimony for civil and criminal investigations and insurance industry cases (both plaintiff and defendant) that involve Groundwater...
Steven M Murow (DIRTONU, Inc.)

Steven M Murow (DIRTONU, Inc.)

Location: California
Areas of Expertise: DIRT Expert, earthwork and site development. Expertise in cost estimating, standard of care for contractors, inspectors and construction managers. 35 years experience as a general engineering contractor,...
James M Miller (J. M. Miller Engineering, Inc.)

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...
Steven B. Norris AIA, RCE, HG, GE, EG, RG, GC, CASp (Architectural & Engineering Design Group)

Steven B. Norris AIA, RCE, HG, GE, EG, RG, GC, CASp (Architectural & Engineering Design Group)

Location: California
Areas of Expertise: Mr. Norris is a licensed Architect, Engineer and Contractor, whose litigation experience includes forensic analysis of large scale residential, commercial, industrial and public works projects. During...
Ray G. Helmer (Helmer Engineering, Inc.)

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...
Geoffrey D Hichborn (Building Forensics International)

Geoffrey D Hichborn (Building Forensics International)

Location: California
Areas of Expertise: Building Forensics International properly investigates and authoritatively answers questions about the design, installation and performance of concrete and related materials of construction, including...
Stanley R Helenschmidt (Helenschmidt Geotechnical, Inc.)

Stanley R Helenschmidt (Helenschmidt Geotechnical, Inc.)

Location: California
Areas of Expertise: Mr. Helenschmidt has over 30 years of experience in the field of geotechnical engineering. He has managed geotechnical investigations for residential, municipal, commercial and military developments....
Peter Petrovsky PE, ME, CE, IE, A B HAZ & C-12 MULTI-DISCIPLINED ENGINEER & CONTRACTOR (ATECO - ateco@hughes.net, Diversified - dewinc@hughes.net)

Peter Petrovsky PE, ME, CE, IE, A B HAZ & C-12 MULTI-DISCIPLINED ENGINEER & CONTRACTOR (ATECO - ateco@hughes.net, Diversified - 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...
Vincent A. Ettari, P.E. (Vincent A. Ettari, P.E., P.C.)

Vincent A. Ettari, P.E. (Vincent A. Ettari, P.E., P.C.)

Location: New York
Areas of Expertise: Vincent A. Ettari, P.E., P.C. serves New York City & the counties of Westchester, Dutchess, Putnam, Orange, Rockland, Ulster, Suffolk (Long Island), Nassau, Bronx (N.Y.), Queens, Brooklyn / Kings County,...
Gennaro G. Marino, P.E., D.GE (Marino Engineering Associates, Inc.)

Gennaro G. Marino, P.E., D.GE (Marino Engineering Associates, Inc.)

Location: Missouri
Areas of Expertise: Gennaro G. Marino, Ph.D., P.E., D.GE has been a forensic engineer specializing in geotechnical cases for over 30 years, and provided expert witness services for over 100 cases. During that time, he has...
MPGroup (Michael S. Poles, GC, CM, RCI, DABFET, ACFE  )

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

Location: California
Areas of Expertise: CONSTRUCTION CONSULTANTS + FORENSIC EXPERT WITNESSES + MEDIATION MPGroup is a collaboration of architects, engineers, contractors and other technical experts specializing in consulting, forensic expert...
C. William Brewer, P.E. (Robson Forensic, Inc.)

C. William Brewer, P.E. (Robson Forensic, Inc.)

Location: Multiple Locations
Areas of Expertise: C. WILLIAM BREWER. P.E. Civil Engineer, Land Development Expert Mr. Brewer has designed and directed large-scale, engineering, construction, and real estate development projects and design programs...
Mary Jane Wilson (WZI Inc.)

Mary Jane Wilson (WZI Inc.)

Location: California
Areas of Expertise: Headquartered in Bakersfield, California, with an additional office in Houston, Texas, WZI Inc. is an environmental and consulting engineering company, which has achieved a reputation for high quality,...
Franklin Fong, G.E. (Franklin Fong, G.E.)

Franklin Fong, G.E. (Franklin Fong, G.E.)

Location: California
Areas of Expertise: Franklin Fong, G.E., is a Registered Civil Engineer and Geotechnical Engineer with over 45 years of extensive experience and practice. He provides geotechnical engineering consulting services to individual...
Mark J. Vanarelli, PhD, PE, PG, BCEE, D. WRE (COVAN Engineering, LLC)

Mark J. Vanarelli, PhD, PE, PG, BCEE, D. WRE (COVAN Engineering, LLC)

Location: Colorado
Areas of Expertise: I am a multi-disciplinary professional with expertise in the areas of civil, mining, geological, environmental and water resources engineering. I have traveled all over the world to six continents. I...
Shakir R Shatnawi (Shatec Engineering Consultants)

Shakir R Shatnawi (Shatec Engineering Consultants)

Location: California
Areas of Expertise: Ph.D. in civil engineering and transportation engineering. Expertise covering industry and public agencies including Caltrans and FHWA. I provide expert witness services on cases related to accident reconstruction,...
Walter P Godfrey (Fire/Reconstruction Consultants, Inc.)

Walter P Godfrey (Fire/Reconstruction Consultants, Inc.)

Location: Florida
Areas of Expertise: We offer World Wide Independent Investigation to Determine the Origin & Cause of Fires & Explosions in Structures, Vessels & Vehicles by providing Fire & Explosion Investigators, Analysts, Experts & Forensic...
Keystone Engineering Consultants, Inc.

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...
Matthew Marcus, PE, RG (Partner Engineering and Science, Inc.)

Matthew Marcus, PE, RG (Partner Engineering and Science, Inc.)

Location: California
Areas of Expertise: Technical Director Matthew Marcus, PE, RG, has twenty years of experience in the engineering and construction industry including work on commercial, industrial, residential, public works, transportation,...
William M. Klorman (W.M. Klorman Construction Corporation)

William M. Klorman (W.M. Klorman Construction Corporation)

Location: California
Areas of Expertise: William Klorman is a Licensed General Building Contractor, Concrete Contractor, Home Improvement Contractor, ICBO Certified Special Inspector Reinforced Concrete, Industry Expert for the California State...
Julian M. Toneatto, Ph.D., PE, PP(NJ) (Adler Engineers, Inc.)

Julian M. Toneatto, Ph.D., PE, PP(NJ) (Adler Engineers, Inc.)

Location: Pennsylvania
Areas of Expertise: Highly experienced, articulate Professional Engineer (PE) in several states and Prof. Planner (PP)NJ. Engineering expert with 43 years experience in Engineering and Environmental Consulting. Doctorate...