Synopsis

The crew readies an opening for a new window. They discuss housewrap, and the general contractor demonstrates how he’s finishing the windows with engineered wood trim. Upstairs, the host converses with Brian and Jan about the library’s design, and we observe mason Lenny Belleveau constructing the fireplace. Next, we meet Todd Dumas, who is installing the copper valleys along the building. The host then points out the ridge vents, a key component of the roof's ventilation system, before speaking