Trailer Alarms: Purpose Built. Always Ahead.

For 20 years, Trailer Alarms has led the way in securing trailers across the country. The reason is simple: we do not recycle “off the shelf” products. We design and build systems with one focus, protecting trailers.

In 2024, that approach produced the G2 trailer security system. It was not just successful, it set a new benchmark. The G2 delivers features that work in the real world. GPS tracking. 120 dB siren. Electric brake lock. Instant alerts. The system proved so reliable that even three-letter government agencies placed orders. When the people who guard America’s most critical assets trust our products, it says everything about their performance.

And we are not done. In 2025, we are finalizing a new keypad unit designed specifically for our PTS-2 alarm systems. Like the G2, this keypad is purpose built. It is not a repurposed design meant for offices or warehouses. It is engineered from the ground up for trailers, with durability, ease of use, and seamless integration as priorities.

We also continue to expand our reach with the help of Ashley Afdahl. She showcases our products through her racing career and social media, connecting with tens of thousands of followers. Her support helps bring Trailer Alarms into new markets while proving that our systems belong anywhere security matters.

That is the difference. Others sell generic security solutions. We build trailer security systems. Every component, every feature, every product is developed for one job: keeping your trailer and everything inside it safe.