Our #netzero home features ICF Fox Blocks. ICF stands for insulated concrete form. The exterior and interior walls are 2” rigid foam. The center cavity is solid concrete and rebar. We also installed another layer of 2” rigid foam on for the exterior wall, called Energy sticks, for added wall R-value. When installing electrical and plumbing on the exterior walls, we show you how this is done when the wall is solid concrete and foam. Captions for the Reel inspired by Matt Risinger and his visit |