Forensic, General & Medical
Expert Witnesses

Environmental Expert Witnesses

Environmental Experts Testimony and Legal Consultants


  • Public Health & Safety, Inc.

    Toxic Tort Expert Witness

    112 Lawn Place
    Rockford, Illinois
    Phone: (815) 961-9239
  • Quality Telecom Consultants, Inc.

    Telecom Consulting Services

    1947 Taylor Road
    Penryn, California
    Phone: (916) 663-0180
  • R. Whitfield Associates Trust

    Product Design, Environmental/Safety Analysis and Evaluation/Geological

    717 Third Ave
    P.O. Box 1114
    Oberlin, Louisiana
    Phone: (337) 246-0852
  • R.A. West Associates, Inc.

    Environmental Claims Consultants and Expert Witnesses

    Suite 359
    2865 South Eagle Road
    Newtown, Pennsylvania
    Phone: (215) 860-5026
  • R.W. Powitz & Associates, P.C.

    Public Health and Safety Expert Witnesses

    P.O. Box 502
    Old Saybrook, Connecticut
    Phone: (860) 388-0893
  • Randy N. Roth, PhD

    Toxicology Consultant and Expert Witness

    P.O. Box 6023
    Thousand Oaks, California
    Phone: (805) 373-7332
  • RAPPS Engineering and Applied Science

    Environmental Engineering Compliance Expert Witness

    821 South Durkin Drive
    Springfield, Illinois
    Phone: (217) 787-2118
  • Reed Transportation Service Inc.

    Trucking and Construction Industry Consultant & Expert Witness

    4475 Beacon Hill Road
    Columbus, Ohio
    Phone: (614) 853-0340
  • RGL Forensics

    Forensic Accounting

    7887 East Belleview Avenue
    Suite 1200
    Denver, Colorado
    Phone: (303) 721-8898
  • Ric Middleton, PE

    Mechanical Engineering Expert Witness

    19430 Cavern Springs Drive
    Tomball, Texas
    Phone: (832) 334-6617
  • Richard C. Smardon

    Environmental Engineering Expert Witness

    706 Fellows Avenue
    Syracuse, New York
    Phone: (315) 492-3878
  • Riebdon International

    Quality Environmental Health Safety Consultants and Litigation Support Services

    860 6th Ave S Box 2968
    Naples, Florida
    Phone: (239) 595-0094
  • Rimkus Analytics, LLC

    Computer Forensic Expert Witness

    Eight Greenway Plaza, Suite 500
    Houston, Texas
    Phone: (713) 621-3550
  • Rimkus Consulting Group, Inc.

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

    8 Greenway Plaza, Suite 500
    Houston, Texas
    Phone: (713) 621-3550
  • RMG and Associates, Inc.

    Semiconductor Process, Circuit, and Device Patent Expert Witness

    19743 Yuba Court
    Saratoga, California
    Phone: (408) 446-3040
  • Roaring Brook Consultants, Inc.

    Failure Analysis With Litigation Support and Expert Testimony

    15 Sewall Road
    South Berwick, Maine
    Phone: (207) 384-2643
  • Robert J. Laumbach MD, MPH, CIH

    Occupational and Environmental Medicine - Consulting Services and Expert Witness

    413 Marshall Street
    Elizabeth, New Jersey
    Phone: (908) 436-8411
  • Robson Forensic, Inc.

    National Multidiscipline Forensic Experts Firm

    Corporate HQ
    354 North Prince Street
    Lancaster, Pennsylvania
    Phone: (800) 813-6736
  • Ron George Design & Consulting Services

    Plumbing Systems Forensic Investigations, Expert Witness and Litigation Support Services

    3525 N. Dixie Hwy
    Monroe, Michigan
    Phone: (734) 755-1908
  • Rothman and Associates

    Environmental Expert Witness

    2137 Wilbanks Circle
    Henderson, Nevada
    Phone: (702) 896-3955
  • Russell E. Carlson, RCA BCMA

    Arborist, Risk Assessment and Hazardous Tree Inspections Consultant and Expert Witness

    114 Grand Canyon Court
    Bear, Delaware
    Phone: (302) 832-1911
  • Saibot Media

    Internet Marketing and Web Development for Attorneys & Law Firms

    5455 North Federal Highway, Suite O
    Boca Raton, Florida
    Phone: (877) 724-2686
  • Scientific Advisory Services, Ltd.

    International Scientific Consultation Expert Witness

    3 Baker Hill Road
    Great Neck, New York
    Phone: (516) 482-5374
  • Scientific and Forensic Services, Inc.

    Chemistry, Industrial Hygiene and Material Science Expert Witness

    4034 Heutte Drive
    Norfolk, Virginia
    Phone: (757) 620-1988
  • Shoener Environmental Consulting

    Environmental Consultant and Expert Witness

    239 Main St.
    Suite 301
    Dickson City, Pennsylvania
    Phone: (570) 489-6920
  • Soil Water Air Protection Enterprise

    Environmental Modeling, Chemical Risk and Exposure Assessment Expert

    2656 29th Street, Ste 201
    Santa Monica, California
    Phone: (310) 452-5555
  • Southwick Associates, Inc

    Fish, Wildlife, Natural Resource Economics

    P.O. Box 6435
    Fernandina Beach, Florida
    Phone: (904) 277-9765
  • Steven M. Murow

    Grading Expert Witness

    1516 Brookhollow Drive
    Santa Ana, California
    Phone: (714) 932 9992
  • Stockdale Energy Company

    Oil and Gas Exploration and Production

    P.O. Box 868
    Bakersfield, California
    Phone: (661) 809-3745
  • Strategic Environmental Analysis, LLC

    Industrial Wastewater, Solid, Hazardous and Radioactive Waste Expert Witness

    8828 Harness Trail
    Potomac, Maryland
    Phone: (301) 299-6013
  • Svoboda Ecological Resources

    Natural Resources and Environmental Consulting and Expert Witness Services

    25580 Nelsine Dr.
    Shorewood, Minnesota
    Phone: (952) 471-1100
  • Tamura Environmental, Inc.

    Air Pollution Expert Witness

    19 4th Street
    Suite 200
    Petaluma, California
    Phone: (707) 773-3737
  • Taylor & Hammel LLC

    Litigation, Environmental & Historical Research and Support Firm

    1224 N. Meade St. #22
    Arlington, Virginia
    Phone: (703) 822-4658
  • Termine Group, LLC

    Chemicals & Energy Consulting - Bromine & Water Chemistry Expert Witness

    6 South Oriel Oaks Circle
    The Woodlands, Texas
    Phone: (225) 408-1995
  • Tetradyn (TETRAD Dynamics)

    Applied Science Expert Witness

    28 Chase Gayton Circle, # 731
    Richmond, Virginia
    Phone: (757) 847-5511
  • The Brattle Group

    Economic Consulting

    44 Brattle Street
    Third Floor
    Cambridge, Massachusetts
    Phone: (617) 864-7900
  • The CECON Group, Inc.

    Scientific & Technical Experts & Consultants

    242 N. James St.
    Tower Office Park, Suite 202
    Wilmington, Delaware
    Phone: (302) 994-8000
  • The Intelligence Group

    Digital Investigations, Computer Forensics and Business Intelligence Services

    1545 Rt 206
    Bedminster, New Jersey
    Phone: (908) 396-1467
  • The Windsor Consulting Group, Inc.

    Occupational and Environmental Health and Safety Consultants

    14 Sheinfine Avenue
    South River, New Jersey
    Phone: (732) 221-5687
  • Timothy Wright

    Expert Witness Meteorologist and Professional Environmental Scientist

    164 W 100 N
    Logan, Utah
    Phone: (801) 660-5710
  • Todd Dalotto

    Medical Marijuana Horticultural Science and State Medical Marijuana Program Administration Expert

    551 SW 4th St.
    Corvallis, Oregon
    Phone: (541) 752-9053
  • Trinity Consultants

    Environmental and Industrial Safety Consultants & Expert Witness Services

    12770 Merit Dr., Suite 900
    Dallas, Texas
    Phone: (972) 661-8100
  • Troy Risk, Inc.

    Environmental Engineering and Consulting Service

    7466 Shadeland Station Way
    Indianapolis, Indiana
    Phone: (317) 570-6730
  • United States Public AdjustersŪ

    Loss Adjustment Procedures and Insurance Claims Expert Witness

    2835 Hollywood Boulevard
    Second Floor
    Hollywood, Florida
    Phone: (954) 927-1425
  • Water Resources Consulting Services, Inc. (WRCS)

    Water Resources Engineering - Hydrology & Hydraulics Expert Witness Services

    112 Tesori Drive
    P.O. Box 13837
    Palm Desert, California
    Phone: (760) 895-4411
  • Wayne Roth-Nelson, MSTM, PhD, DABFE, FACFEI

    Expert Witness Environmental Toxicology & Epidemiology

    801 Confidence Drive
    Unit 20
    Longmont, Colorado
    Phone: (303) 485-8305
  • Weather Decision Technologies

    Meteorological Forensics and Reconstruction Services

    1818 W Lindsey St
    Building D, Suite 208
    Norman, Oklahoma
    Phone: 405-579-7675
  • Wheatley US Limited

    Construction Claims Consulting, Litigation Support & Expert Testimony

    2 Bala Plaza Ste 300
    Bala Cynwyd, Pennsylvania
    Phone: (610) 658-0579
  • White Shield, Inc.

    Environmental, Surveying and Construction Services - Litigation Support

    23412 68th Avenue South
    Kent, Washington
    Phone: (253) 867-6070
  • Wildlife Control Consultant, LLC

    Expert Witness Wildlife Damage Management Animal Control

    701 S. 55th St
    Lincoln, Nebraska
    Phone: (402) 489-1042




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