HISTORY

The Rolfes @ Boone has been the leader in temperature detection for the grain, milling, and feed industries for over 50 years. Grain handlers on nearly every continent of the world utilize Rolfes' systems. Through the years Rolfes @ Boone has acquired some of the most well known companies in the industry. These include:

Burdick, Grain Tec, HotSpot^TM, IICS, PerTech, George A. Rolfes, The Rolfes Co. & Zeleny

TODAY

Rolfes @ Boone has developed a number of new products and services that expand our capabilities and enforce our commitment to contributing to the industries we serve.

Commodity Temperature Monitoring, 

Bearing and Belt Misalignment Monitoring, 

Shaft Speed Monitoring & 

Level Monitoring.

These systems provide a great means to monitor against catastrophic losses and events.
Rolfes @ Boone also continues to develop new products that will meet the needs of the future.