Trailers come and go in yards. Drivers arrive, swap trailers, and leave. Usually, trailer checks rely on drivers to report which trailer they pick up or drop off. Mistakes happen more often than not. In fact, around four in every hundred trucks leave with the wrong trailer, creating compliance gaps, mismatched documents, and time and money-consuming investigations.
Trailer plate verification provides an automated way to prevent this issue. Using ANPR cameras, Peripass confirms that the trailer passing the gate matches the correct truck or access PIN. If a mismatch occurs, the system alerts the gate team or blocks the exit, giving you real-time control and peace of mind without adding manual work.


Trailer plate verification is fully integrated into the Peripass Yard Management System. At entry, the system captures the trailer’s license plate and compares it with the driver’s registered data. At exit, it confirms that the leaving truck took the correct trailer.
All checks run automatically. Gate staff only see alerts when there’s a mismatch. A flag alerts your team, and action can be taken. If desired, you can set up to block the barrier from opening.
Any lost trailer is expensive. By the time someone realises a mistake has been made, the driver is long gone. The result? Delivery errors, Mismatched paperwork, security and compliance issues, and costly mistakes.
By combining automated trailer checks with the Peripass platform, sites reduce risk, strengthen security and eliminate manual confirmation steps.
With Trailer Plate Verification, you can trust that every trailer leaving the site is correct, recorded and compliant.

Find out why companies like Bridgestone, Alpro, and Saint-Gobain use Peripass to manage their yards. Please fill out the form to see how our software works.