Marine Fire Investigation
We provide fire origin & cause investigations for a variety of marine vehicles, equipment and machinery.


Marine and watercraft fire investigations
- Fishing Boat
- Commercial Boat
- Cargo Ship
- Personal Watercraft (Jet-ski)
- Houseboat
- Catamaran
- Police Watercraft

Navigating complex marine fire analysis
- Investigate the marine fire and find the origin and cause
- Retain the equipment or affected parts and components
- Conduct a destructive examination to pin-point the specific root cause
- Provide litigation support

Quick response, thorough analysis
- Quick short-form verbal report
- Written report with documentation
- Comprehensive full report
Get answers to questions surrounding your loss with a free consultation.
Submit a caseIs this matter headed for litigation? The same investigation supports expert witness work, from the written report through deposition and testimony.
Expert Witness & Litigation SupportWho investigates boat and ship fires?
A qualified fire investigator determines where a marine fire started and what caused it. ESI investigates fires on boats, ships, and other watercraft following NFPA 921, then documents defensible origin-and-cause findings.
What types of marine vessels do you investigate?
We investigate fires across a range of marine vehicles, equipment, and machinery, from personal watercraft and recreational boats to commercial vessels and their onboard systems.
Can you investigate a fire on a recovered or salvaged vessel?
Yes. Our investigators work from the physical evidence that remains, so vessels that have been recovered, salvaged, or moved can still be examined for origin and cause.
Do you determine the cause of onboard electrical and engine fires?
Yes. Marine fires often originate in electrical, fuel, or propulsion systems, and our engineers analyze those systems to identify the origin and cause.
Do you provide expert testimony for marine fire cases?
Yes. We support claims and litigation with written reports, evidence retention, and testimony at deposition and trial. See our litigation support services.
Related services
Have a loss that needs answers?
Tell us what happened. An engineer, not a call center, will review your case.