Carrier map
Record the USDOT number, tractor and trailer owners, carrier name, employer, broker, shipper, loader, and maintenance providers. Their contracts and actual work can matter.
Commercial vehicles involve more than the driver
Tractor-trailers, delivery vans, work trucks, loading operations, and vehicles used by employees may involve several companies and record systems.
Start with health, safety, and a clean record
Get appropriate medical help and follow emergency instructions. Write a dated account of what you observed, keeping facts separate from conclusions. Save original files and add later corrections as dated notes rather than replacing your first record.
Build the investigation map
Operational record
Dispatch, hours-of-service, electronic logging, inspection, maintenance, qualification, cargo, telematics, and camera records may sit in different systems.
Coverage map
Commercial policies can involve tractors, trailers, motor carriers, contractors, cargo interests, and excess layers. A logo alone does not identify every policy.
Evidence that may clarify what happened
Record vehicle and trailer numbers, company markings, cargo, witnesses, the police report, and photographs. Driver logs, dispatch, maintenance, qualification, and electronic vehicle records may require prompt preservation.
What may change: Electronic logs, telematics, inward- and outward-facing video, dispatch data, and damaged equipment can change or be overwritten, making early identification important.
Availability varies. Do not delay seeking advice because a report or record has not arrived, and do not obtain private information improperly.
People and organizations to identify
A driver, carrier, employer, broker, shipper, maintenance provider, loading company, owner, or manufacturer may require investigation. Contracts and actual control matter.
Questions for Injury Law Firms
Ask how the firm identifies connected companies, sends preservation requests, reviews commercial insurance, and handles federal and state safety records.
Also ask who will supervise the work, how updates are delivered, how fees and expenses are calculated, and what you might owe if there is no recovery.
Open the firm comparison worksheet →General information only. The law, deadlines, insurance, and available claims depend on the facts and jurisdiction. Read the editorial standards and review history.