How do you investigate a commercial truck crash case? Did you know that commercial trucking companies often have investigators and attorneys at the crash scene before the roadways have even been re-opened? It is critical to understand the evidence that needs to be collected at the outset of a commercial trucking case and the available resources to investigate trucking crashes. The evidence for effectively handling these cases is often hidden in plain sight and available from open records and public resources. With the right planning and tools, trucking cases can be won within the first 48 hours of coming in your firm's door.