The History Behind Extreme: Our Story

Terry & LindaWe at Extreme Panel Technologies, Inc. began manufacturing structural insulated panels in a 500 square foot shop in 1992. Because of a growing demand for our product, we built a 10,000 sq/ft manufacturing plant and office in 1994.

Since then we have added another 51,000 square feet to incorporate a fully automated laminating press to manufacture 8′ x 24′ jumbo panels. To obtain the highest quality of finished products, a computer- operated CNC machine was installed in 2008.

Co-owner and CEO Terry Dieken, recently has focused his efforts to research and develop new products to compliment SIPs, increase awareness of SIPs and continue to automate the plant as the market dictates.

Dedicated to advancing SIPs technology, Terry is also an active member and a past Board President of the Structural Insulated Panel Association.