Find an Expert Witness

Forensic, General & Medical
Expert Witnesses

Construction Disputes Expert Witnesses


Clearwater Group

Point Richmond, California

Forensic Environmental and Oil Geologist, Expert Witness and Speaker

Phone (510) 307-9943

James Jacobs, PG, CHG, CPetG has over 30 yrs as a geologist and practices nationwide. Inspection, cleanup, cost estimate, cost recovery for oil and gas fields, pipeline spills, sewer leaks, underground storage tanks, and industrial facilities. Oil and gas production verification. Licensed in AK,...

Shari L. Yaros, CPA, MBA - S-L-Y Finance Forensics & Assoc.

Sherman Oaks, California

CPA MBA Forensic Accountant and Expert Witness for Civil Litigation in Los Angeles

Phone (818) 515-2426

Shari L. Yaros is the owner of S-L-Y Finance Forensics & Assoc., an expert forensic and investigative accounting business specializing in general civil litigation (economic damages, lost profits, lost earnings). Clients include attorneys, other experts, individuals and an insurance group. Civil...

Forensicon, Inc.

Chicago, Illinois

Chicago Based, Computer Forensic & E-Discovery Expert Witnesses

Phone (888) 427-5667

Forensicon, Inc. is a computer forensics firm specializing in intellectual property, internal investigations, and employment litigation. We have worked with numerous Fortune 500 companies and many of the largest law firms in the country. A quarter of the top 25 Law Firms in the U.S. have relied...

Danny F. Dukes and Associates, LLC

Canton, Georgia

Forensic Accounting, Expert Witness, Banking, Real Estate and Financial Matters

Phone (770) 406-1820

DF Dukes and Associates, LLC provides financial services and litigation support to attorneys, businesses and individuals. We have provided clients with internal control reviews, which have included fraud prevention, as well as fraud detection. ; Our founder has over 28 years in the financial...

Derek Graham

New York, New York

Construction Expert Witness

Phone (914) 930-7537

Independent building consultant Derek Graham of RepOne handles construction defects/construction project delays cases. Mr. Graham provides P6 scheduling, estimation, representation to the design and building industries; property condition assessments and owner representation to building owners in...

Andrew Milia, Franklin Property Corporation

Birmingham, Michigan

Expert Witness in all Real Estate Matters

Phone (248) 539-3332

Franklin Property Corporation provides expert witness services to attorneys for a wide array of legal matters relating to real estate, including zoning, site design, feasibility, financing, development, construction, valuation, management and other related issues. We are available for all elements...

Levick Strategic Communications, LLC

Washington, District of Columbia

High Profile Litigation Media

Phone (202) 973-1300

LEVICK Strategic Communications, LLC is a renowned public relations agency based in Washington D.C that offers an extensive list of services for their clients including crisis management, corporate reputation management, public affairs, as well as digital, litigation and financial communications...

Adam Minow, CPA A Professional Accounting Corporation

Santa Ana, California

Certified Public Accountant, Valuation Analyst and Financial Forensics

Phone (714) 900-9853

Adam S. Minow, CPA, is a preeminent, independent certified public accountant and financial consultant located in Southern California. Mr. Minow provides litigation support, business valuation and management consulting of the highest caliber, quality, responsiveness and integrity to attorneys,...

Plumb-Tech Design & Consulting Services LLC

Monroe, Michigan

Plumbing, Mechanical and Fuel Gas Systems Forensic Expert Witness

Phone (734) 322-0225

Ron George, president of Plumb-Tech Design & Consulting Services LLC, has been an expert in designing, investigating and providing forensic technical reports for plumbing and mechanical systems since 1978. Since the mid 1990's he has been providing forensic investigations as an expert for...

Alvia Services Inc. - Steven P. Viani, PE

Rancho Murieta, California

Construction & Engineering Expert Witness

Phone (916) 952-8503

Steven P. Viani, P.E. has over 35 years engineering and construction experience involving hazardous waste site remediation, geotechnical construction, earth retention, foundation construction, earthwork, waste treatment technology and civil construction. Projects have included Superfund Sites,...

Rimkus Consulting Group, Inc.

Houston, Texas

Multi-Discipline Engineering, Forensics and Business Analysis - Expert Witness Services

Phone (713) 621-3550

Rimkus Consulting Group is a broad-based technical consulting firm with offices nationwide and over 300 full-time staff members providing advisory and consulting services in a broad range of disciplines. Since 1983, Rimkus Consulting Group, Inc. has built and maintained a reputation of quality,...

David Hahn, MAFF, CVA, ASA, CCIM, CM&AA, CGA, MBA

Los Angeles, California

Valuations For Forensic Economic Damages, Business, Commercial Real Estate - Expert Witness

Phone (213) 251-2400

David Hahn is a Master Analyst in Financial Forensics (MAFF), a Certified Valuation Analyst (CVA), and an Accredited Senior Appraiser (ASA). He has been in the valuation appraisal and lost profits/economic damages valuation (Financial Forensic Valuations: Economic/Commercial/Business Damages,...

Opela Worx Structural Engineers, Inc.

Phoenix, Arizona

Forensic Investigations and Expert Witnesses

Phone (602) 795-5639

Opela Worx Structural Engineers, Inc.(OWSE) is a group of structural engineers providing design services and expert investigation services. The firm has been in operation since 2004 and the firms president has been practicing since 1994. the firm has designed and investigated projects around the...

Chason Energy, LLC

Golden, Colorado

HVAC/Plumbing Forensic Expert Witness

Phone (303) 921-8371

Chason Energy is an HVAC and plumbing engineering firm, specializing in HVAC system troubleshooting, energy analysis, conceptual energy design, utility cost allocation, forensic analysis, expert witness and construction claims consulting.

Donald J Rataj Architectural Expert Witness

Sarasota, Florida

Forensic Architectural slips & fall, material defects AIA contract

Phone (314) 570-0331

Experienced trial and deposition licensed Architect Expert Witness & Arbitrator.; Forensic building investigation.; Slips and falls.; Construction defect analyis.; Construction litigation support; Building defect investigation; Constructability; Errors and ommissions.; Standard of care.; Trial...

Golden Gate Weather Services

Saratoga, California

Meteorological and Climate Expert Witness

Phone (408) 379-7500

Golden Gate Weather Services (GGWS) provides a full array of meteorological services and expertise to the law profession and insurance industry. GGWS assists attorneys for both plaintiff and defendant cases in obtaining, analyzing, interpreting and understanding weather and climatological data....

Philip S. Coppola & Associates, LLC

Fountain Hills, Arizona

Construction Defects and Claims, Forensic Evaluation and Litigation Support

Phone (480) 816-4042

Philip S. Coppola & Associates, LLC (PSCA) is a construction consulting firm providing forensic evaluation of distressed buildings, defective construction and delay analysis on commercial and residential structures. Philip S. Coppola & Associates, LLC provides services to legal counsel,...

Kevin B. Kirkendall, MBA, CPA, CFE

Henderson, Nevada

Forensic Economist, Forensic Accountant, Expert Witness

Phone (702) 313-1560

Mr. Kirkendall is the principal with Kirkendall Consulting Group, LLC which is an economic and financial consulting firm specializing in the calculation and presentation of economic damages and related testimony. Mr. Kirkendall is an experienced forensic economist and forensic accountant who will...

Mark Meshulam

Northbrook, Illinois

Windows, Glass, Curtainwalls, Building Exteriors Consultant and Expert Witness

Phone (847) 878-8922

Mr. Meshulam has over 33 years experience in construction, consulting, contracting, laboratory and field testing, forensic investigations, insurance claims and expert witness work. He specializes in windows, glass, mirrors, curtainwalls, entrances, skylights, panel systems, louvers, sealants and...

Ruvin Grutman, P. E., L.S.

Lake Forest, California

Civil Engineer & Land Surveyor, Forensic Expert Witness, Litigation Support

Phone (818) 402-5459

Ruvin Grutman has over 35 years of experience in civil engineering and land surveying. From 1988 to 2006 he was an owner of a medium size engineering company in Los Angeles (GM Engineering). He is an expert in land development projects which include drainage investigations, design of streets,...

Rimkus Analytics, LLC

Houston, Texas

Computer Forensic Expert Witness

Phone (713) 621-3550

Rimkus, in business for over 26 years, has more than 300 full-time employees in 38 U.S. as well as London offices, and continually exceeds our clients' expert witness, technical advisory and claims consulting expectations and needs - the depth and breadth of our resources is extremely unique. ; We...

Longleaf Technical Services, LLC

Atlanta, Georgia

Forensic Accounting, Valuations, Business Interruption, Fraud Investigation Expert Witness

Phone (404) 556-5209

Michael Thompson has over 20 years of experience in fraud and forensics investigations related experience. His experience includes a variety of complex matters relating to claims investigations and consultation, assessment of damages, mediating arbitrating, and negotiating various bond forms and...

Gogulski & Associates, Inc.

Beaufort, South Carolina

Construction Consulting, Forensic Engineering, Construction Claims, Construction Accidents

Phone (843) 470-0459

Gogulski & Associates, Inc. offers expertise in construction accidents, claims and contract disputes within the construction industry. We specialize in forensic information modeling, failure analysis, and resolution of general contracting disputes. Over 200 cases. 13 years as consultant....

Specialty Claims Consultants

Rancho Murieta, California

Property & Casualty Claim Consultants and Expert Witness Services

Phone (916) 354-0460

Specialty Claims Consultants, is a property & casualty claim consultant firm, headed by Allison K. Smith formerly General counsel of CIGNA Insurance Companies Northwest Division. Ms. Smith is a licensed attorney who started her career in insurance claims handling automobile, property and...

Kulwiec Group/Architects

Santa Paula, California

Architecture and Construction Forensic Expert

Phone (805) 933-0225

Kulwiec Group/Architects, an architecture and construction forensic expert firm, founded by John Kulwiec who has over 35 years of widely varied experience as a practicing architect, designing all types of buildings and facilities, including construction observation and hands-on construction...

Robert T. Tolbert, P.E.

Wilsonville, Alabama

Expert Engineering Consultation Services

Phone (205) 670-5733

Robert T. Tolbert, P.E. (BSME, MSCE) is a licensed Professional Engineer in Alabama, Arkansas, Georgia, Mississippi and Tennessee. Mr. Tolbert has many other certifications and qualifications, including the completion of the Northwestern Automobile Accident Reconstruction course. He has over 38...

Cowan Associates, Inc.

Quakertown, Pennsylvania

Civil and Structural Forensic Engineering Expert

Phone (215) 536-7075

Cowan Associates is one of the oldest full service civil engineering firms in the Region. We have been providing multi-disciplinary engineering and technical services to our clients since 1958. CAI has designed many specialty and challenging land developments and facilities over the last forty five...

Govatos Consulting

Charlestown, Maryland

Forensic Engineering, Accident Reconstruction, Highway Design and Safety

Phone (302) 478-7000

George Govatos, Ph.D., PE provides analysis and testimony in Accident Reconstruction, and Highway Design and Safety. With over 27+ years of experience and 1700+ cases, Dr. Govatos has had the opportunity to testify numerous times in both deposition and at trial. His other forensic work has included...

The Nielsen-Wurster Group, Inc.

Princeton, New Jersey

Engineering and Management Consultants

Phone (609) 497-7300

The Nielsen-Wurster Group, Inc. is recognized worldwide as a premier provider of engineering and management consulting services to the engineering, legal, regulatory, industrial, commercial and construction sectors.

Boyd Schlumbohm Consultants Inc.

Temecula, California

General Engineering and Construction Consultants and Expert Witness Services

Phone (951) 694-8097

Boyd Schlumbohm Consultants Inc. provides Construction Management, Site Development, and Litigation Support services for the General Engineering Construction Community.

Lane & Associates, LLC

Parker, Colorado

Claims Management and Dispute Resolution Experts

Phone (303) 841-2602

Lane & Associates'' professionals are experts in the evaluation, preparation, analysis and resolution of Contract, Insurance and Surety Bond related claims and disputes that arise from the construction of major capital projects worldwide. Consulting services are typically provided to law firms,...

Cross, Fernandez & Riley, LLP

Orlando, Florida

Forensic Accounting & Litigation Support Services

Phone (407) 841-6930

Cross, Fernandez & Riley, LLP provides the highest quality of confidential analyses and litigation support services. Our team of professionals assists with the preparation of document requests, depositions, Examinations Under Oath, and settlement negotiations. Using accounting, auditing, and...

Ceramic Tile Forensics

El Cerrito, California

Ceramic Tile and Stone Forensic Inspection and Consultant Services

Phone (510) 524-9999

Ceramic Tile Forensics is a Northern California and San Francisco Bay Area based service that provides construction inspection and consulting services nationwide. In addition to consulting I am an active Tile Contractor in tile, marble, stone, slate and glass tile construction.

Synergen Consulting International

Houston, Texas

Construction/Financial Claims and Litigation Support

Phone (800) 701-4248

Synergen Consulting provides professional services to the world's leading corporations, government and other public agencies, emerging growth companies, small businesses, financial institutions, and their legal counsel.; Office Locations: Houston (Corporate Headquarters) Austin Texas Dallas Texas...

Forensic Analysis & Engineering Corporation

Hampton, Virginia

Forensic Engineering & Accident Reconstruction

Phone (757) 265-9333

Forensic Analysis & Engineering Corporation offers specialists in forensic analysis, forensic investigation, forensic science, carbon monoxide poisoning, forensic psychology, forensic evidence, product liability, defective product determination, boating safety, structural analysis, brain injury...

Spors Co., Inc.

Detroit, Michigan

Construction Claims

Phone (313) 522-5260

Spors Co., Inc. provides in-depth industrial, institutional and civil experience construction experience as well as construction and program management experience. Executive level interface with Fortune 500 companies and their projects. Conceptual estimating from concept to bid package.

Pirro Associates

West Milford, New Jersey

Construction Defects - Engineering Forensics

Phone (973) 390-3987

Construction Expert- Forensic Engineering- ; OSHA Claims, BOCA Code evaluation; Slip & Fall cases; Construction Management evaluation; Prime Contractor contract responsibilites

Powerplant Consultants, Inc.

Ontario, California

Industrial Power Generation Specialists

Phone (909) 986-1141

Specialist in industrial power generation including cogeneration, standby emergency power, landfill and digester gas fueled engines, geothermal, solar power, fuel cells, gas turbine generators, power plant instrumentation & control systems and economic analysis of power generation systems and...

Marine Safety Center

Woodstock, Connecticut

Marine Engineering, Vessel Contract Negotiations and Dispute Resolution Experts

Phone (203) 915-0182

Board certifed forensic marine engineer with over 25 years experience and over 600 forensic cases involving the design, construction, operation and repair of marine structures and vessels of all types. Former ship's engineering officer, U.S. Navy port engineer, marine underwriter's surveyor, safety...

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...

Bob Fagg, PE, LEED AP, CxA

Fort Wayne, Indiana

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

Phone (202) 580-5070

48 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...

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...

Howard W. Brickman

Norwell, Massachusetts

Wood, Concrete Moisture, Building Restorative Drying and Flooring Expert Witness

Phone (781) 659-7209

Brickman Consulting has provided expert services to the wood flooring and construction industries for thirty years.; Our varied client list ranges from small flooring contractors, residential homeowners to billion-dollar, multi-national corporations.; Regardless of project size or scope, we are...

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...

Ivy Group Consultants, Inc.

St. Petersburg, Florida

Architectural Forensic Investigation & Documentation Experts

Phone (727) 895-3363

When legal disputes arise out of building projects, you need professionals with proven expertise in construction defect analysis and expert witness testimonies. In over 20 years of delivering consulting and expert services for construction defect cases and claims, our architects, engineers, and...

Peter Gampel

Plantation, Florida

Commercial Litigation and Forensic Services Expert

Phone (954) 236-8600

Peter’s litigation, forensic and valuation expertise has been utilized for testimony in Circuit Courts, U.S. Bankruptcy Court, U.S. Tax Court, the American Arbitration Association and Quebec Superior Court. His expert witness testimony has been called upon for cases related to business damages,...

C Building Solutions

Gainesville, Georgia

Construction Claims and Dispute Resolution - Expert Witness

Phone (770) 781-8468

C Building Solutions provides Construction Claims Services, Owners Representative Services, and Cost Evaluation Services. ; We Specialize in Providing Quality Services to the Commercial Construction Community. We offer Comprehensive Services regarding: Claims and Dispute Resolution, Owner...

HHC Services, Inc.

Lester, Pennsylvania

Safety Engineer Expert Witness and OSHA Expert Witness

Phone (484) 493-7737

HHC Services, Inc. provides safety engineering and industrial hygiene services as a one stop for businesses. Our core services include: Safety Engineering Services, reports, expert witness reports and testimony; Industrial Hygiene testing and reports; Expert Witness reports, depositions and trial...

Hoffmann Brothers Heating, Air Conditioning, Plumbing, Electrical & Appliance Repair St Louis

St. Louis, Missouri

Heating And Air Conditioning, HVAC

Phone (314) 664-3011

Hoffmann Brothers Heating, Air Conditioning, Plumbing & Electrical is ready to handle all your residential and commercial air conditioning, heating, plumbing, electrical, drain, sewer, and appliance repair needs! Whether you have an air conditioner, furnace, geothermal heat pump, commercial...






Find an Expert Witness