Products

Although we specialize in the manufacturing and installation of structural insulated panels, we offer a variety of products to help your structure have the quality and energy efficiency you expect.



What Our Customers Have To Say

Extreme Structures LLC was the company we hired to do a 1200 sq. ft. addition on our home in Milwaukee. They truly were experts in their field. We found them to be, dependable, conscientious, with superior attention for detail, and extremely easy to work with. After our initial experience, there was never a second thought as to who would build our dream home in Denmark. Our new home is everything we hoped for and more!

-Fred and Barb


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