In Belleville, construction scenes often intersect with active traffic patterns—deliveries, shift changes, and nearby traffic flow. That means:
- The site can be cleaned up quickly, and key conditions (lighting, barriers, weather exposure, signage placement) may change within days.
- Witnesses may be hard to reach once projects move forward or crews rotate.
- Video may be overwritten (dash cams, nearby cameras, and contractor security systems).
A prompt investigation helps preserve the record while it’s still available—especially important when liability may involve more than one company.


