What If I Decide to Use a SIP or ICF Wall Configuration Instead of Spray Foam?
To optimize your results in your structural insulated panel (SIP) or insulated concrete form (ICF) home, you will still need to use spray foam insulation in the attic to successfully create a monolithic thermal envelope. To do anything less would be akin to using a piece of cardboard as the lid of your insulated foam cooler and expecting your food and beverages to stay cold. It just won’t happen! Of course, expert EnergyWise engineering is necessary to complete the process and provide high performance results with a written guarantee.
