Step-by-Step: prepping the roof and floors
This past week the framers finished putting the plywood sheathing on the roof and they attached the fascia boards to the side gables. Meanwhile the floor crew finished tamping down the dirt, laid out the rigid foam insulation and vapour barrier, and taped it all up in preparation for the slab pour on Monday. I’ll be writing a dedicated post about our slab insulation setup, but for now I’ll just post some more photos!
Roof sheathing is done!
The fascia boards are 2 x 8 cedar planks.
This view shows the “pop-out”, an architectural feature that I added for interest. I’m very happy with how it turned out!
Three-inch thick Type II EPS rigid foam insulation (total R = 12) is laid down first.
Spray foam is used to fill any gaps.
XPS rigid insulation was used around the perimeter.
Vapour barrier over top of the rigid foam insulation.
The slab is 4 inches thick except along the edge where it steps up to 2 inches thick. We added wire mesh to help prevent cracking where the slab gets thinner. The house wrap that went under the sill plates is folded over the edge.
The roofing membrane is almost done, and the skylights have been installed.
Monday will be a big day as the slab will be poured. On Tuesday the metal roofing arrives, so by end of next week the roof should be finished!