P.S.I.

The company that started an industry - literally.

About P.S.I.

Since 1993, P.S.I. has equipped over 2.1 million trailers with our patented Automatic Tire Inflation System.

Nearly 30 years ago, P.S.I. started with a truly innovative concept of automatic tire inflation. During that time, we commercialized a concept that was initially referred to as a gimmick. Over time, customers began to recognize the value it delivered and its low coast of ownership. We had started a new global industry, and in North America it is specified on approximately 70% of all new trailers.

Fleets were hungry for more tire monitoring solutions and actionable information. Since 2018 P.S.I.’s TireView TPMS has offered the ability to monitor and report real-time tire status through their TireView LIVE portal, or as an easy integration with other telematics providers such as RoadReady and Geotab.

Visit P.S.I.
PSI Logo

Product Lines

Automatic Tire Inflation System (ATIS)

TireView® Tire Pressure Monitoring System (TPMS)

TireView® LIVE Real-time Alerts

ThermALERT® Wheel-end Heat Detection

TST Tire Monitoring Solutions for the RV Market

Segments We Serve

Commercial Transportation

Final Mile Delivery

Recreational Vehicle

Vocational

Waste & Recycling

Locations

We're Here to Help

Leadership Team

P.S.I. Leadership Team

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