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Slip and Fall Cases
Insurance Claims
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Snow Load Claims
Property & Casualty
Structure Failures
Hail Search & Site Analysis
Frozen Pipes
Building Collapses
Personal Injury
Large Loss Claims
Lightning Strikes
Death Investigation
Heat-Related Injuries
Hail Damage & Fraud
Water Intrusion
Litigation Support
Building Failures
Motor Vehicle Accidents
Roofing Damage
Chemical Overspray
Wind Threshold Studies
Cattle & Livestock Claims
Crop/Agriculture Damage
Accident Investigation
Toxic Tort Litigation
Water Intrusion & Floods
Construction Delays
Micro-Bursts & Tornadoes
Wind vs. Water Cases
Construction Accidents
Criminal Investigations
Credibility Challenges
Visibility Matters


Admiralty Cases
Marine Forensic Cases
Marine Accidents & Claims
Cargo Loss and Damage
Ship Performance Claims
Voyage Reconstructions

Weather Expert Team – CompuWeather / FleetWeather

CompuWeather is the worldwide leader in the unique field of forensic meteorology. Our service is useful when trying to determine or pin-point the exact weather and/or sea conditions that existed for a specific past time and place. The service that we provide is not available publicly on the Internet or from the National Weather Service. Our process involves having an experienced meteorologist research and analyze all the available and relevant weather information to determine and conclude the exact weather and/or sea conditions that took place at your point of loss. Our team of weather experts provides a wide range of forensic weather, maritime and litigation support services for weather-related legal cases including: phone consultations, document and affidavit review, testimony and expert witness services, custom graphics, site visits and research and consulting services.

Our experts are available to travel and provide services anywhere in the world.

Contact our Forensic Sales Team at: 1-800-825-4445 or 1-845-227-8500 for more information about retaining or utilizing one of our experts for your next case. Our experts are very versatile and can provide you with support at any stage of your case. We typically suggest getting our experts involved with your case as early as possible to provide the maximum benefit to using a weather expert. Our experts are available for site visits, telephone consultations, document review, affidavit preparation, depositions and testimony, expert witness services, research and projects.

You may also request service for your case by using our secure web request form.


Steven Roberts, Certified Consulting Meteorologist (C.C.M.) – Director of Weather Operations

  • As a Certified Consulting Meteorologist, Steve’s specialty is in-depth case preparation with painstaking attention to detail and excellent customer service.
  • Trial testimony history includes numerous cases in NY, NJ, PA, CT and other states
  • Provides guidance and direction to forensic staff and oversees all forensic reports and processes
 Jim Bria Weather Expert  amsccmweb

James V. Bria III, Certified Consulting Meteorologist (C.C.M.) – Senior Forensic Meteorologist

  • Jim has extensive courtroom experience as an expert witness.
  • His trial testimony history includes numerous cases in many states on a wide variety of weather issues, including snow and ice, wind damage and water intrusion.  He also has experience in wrongful death and criminal matters.
  • Jim has been recognized as an expert and has provided testimony in Federal Court
  • Jim is detail oriented, thorough and committed to a high level of customer service.

Dr. Shih-Ang (S.A.) Hsu, Ph.D. – Certified Consulting Meteorologist (C.C.M.)

  • Masters in Environmental Health Engineering.  Doctorate in Hydrometeorology
  • Specialties include coastal and marine meteorology, hurricane/tropical storm analysis
  • Professor of Meteorology, Coastal Studies Institute and Department of Oceanography and Coastal Sciences, Louisiana State University since 1977
  • Dr. Hsu has published extensively in prestigious meteorological and academic journals.

Trevor Bevens – Director of Marine Global Consulting – Senior Marine Meteorologist, Shipping Industry Expert

  • Areas of expertise include: international shipping and admiralty cases, cargo loss and damage, vessel speed and performance claims, arrival delays and marine forensic cases.
  • Trevor uses his highly developed analytical talents to produce clear, concise forensic reports
  • Can provide expert testimony worldwide, maritime claims & arbitration support

Want to download this information? CLICK HERE to download our CompuWeather / FleetWeather Team of Weather Experts Summary