wall

Screen porch and deck with railing added to a Middleton, Wisconsin home by TDS Custom Construction.

Roxul installation complete on a passive house built by TDS Custom Construction in McFarland, Wisconsin

The Wall and Roof Systems

Jun 12 2018

The walls of this house are 2×8 construction with dense-pack cellulose insulation (R-27), ZIP sheathing for the air barrier and 6” Roxul insulation (R-24) for a total insulation value of R-43.