What Our Customers Say


I almost never use my air conditioner in the summer. While my neighbor's A/C is running my house stays cool and comfortable for days even in the hottest weather. I loved working with Gene Becker. He helped with everything involved in building. He gave good advice and truly has the customer's best interest at heart when making suggestions. If I had to do it all over again, he would be the first person I would call. - Carolyn, Appleton.


It is comforting to know that with bad weather approaching and my kids home alone, that we live in a ICF house. Kinda makes it worth the investment right there. - Jake, Weyauwega

I couldn't believe that just by adjusting my design I could significantly lower my costs and increase energy efficiency. Allan, Princeton.


I can shut off the heat in my cabin up north in the winter and not drain the pipes and yet nothing freezes. Steve, Mountain


Our home building project with Gene convinced my father, who was a builder for 50 years that there IS a better way to build.  Connie and Don, Hortonville.

An absolutely wonderful company to work with. Gene, Gina and all the sub-contractors were very helpful and considerate during our entire building process. We have a beautiful, energy efficient home and could not have asked for more. Gene worked with us every step of the way during construction. Prior to beginning the build, he made sure we understood ICF construction, our budget, and the approximate time line. We were able to see where every dollar went. Every sub-contractor was easy to work with and listened to us. All questions and concerns were dealt with immediately. The end result is we have a beautiful, quality, well built, energy efficient home. Martha and Tom, Fond du Lac

Very pleased as Gene, Gina, Les and the crew were courteous and professional. They did some structural restoration work on my Barn giving it new life. The crew poured footings, added 17 white oak 6x6 posts, leveled the structure and reinforced the timber framing. Thanks for a great job! Steve, Hortonville