Myers’ Home team is flying high as they install the roof on this generational home. Goodbye errant raindrops, so long harsh sunbeams. Say hello to a cool and shady workspace!
After nailing the sheathing and taping the seams, the team can’t get straight into roof metal installation. The edges of the corrugated metal sheets must be finessed. This is all accomplished with honed and tight flashing details. Way back when this team reviewed such details with Jake Labarre and Dan Wheeler. They tested them in a mockup and it’s finally time for the real deal.
Done in a flash
The flashing is ordered custom and is produced from sheet metal with folds and smash joints as specified. It provides a clean edge for roofing and siding panels to run into and weatherproofs by serving as a drip edge from openings. Later down the line door and window flashing will also be applied before siding to protect the home’s openings.
The team also installed what’s called a “vapor diffusion port.” This consists of a strip of Tyvek paper taped across the gap in the peak of the sheathed roof. Once open-cell spray-in insulation is installed it will serve to diffuse moisture from the home through the attic space.
The port is stapled on and will be taped later The ridge cap is installed over the vapor diffusion port
Up and at ’em
With flashing up, it’s about time to start slinging metal up of Myers’ Home’s 10/12 pitch roof. The team went with a larger corrugation width, 1-1/4″, than that of the siding, 3/4″. This creates distinct planes with similar textures.
Thanks to extra hands Andrew, Steve, and Chelsea, the process was about as smooth as can be. The roofing began with Andrew at the peak and Judith on the roofing ladder at the eave manned with drivers and screws, Madeline and Steve manning the scaffold positions, and Riley and Chelsea pre-drilling and hoisting sheets up.
The front slope of the roof, shortened because of the heeled truss, was completed with just one row of 12′ panels. The back of the house however has a slope length of nearly 20ft. To roof this with a single run of panels is slightly more unwieldy to install with the small crew on this project. The team split the back into two portions; an upper 8′ run and a lower 11′ 6″ segment.
A breather after completing the lower portion of the east roof Lower panels are lined to a string running the length of the house
In the home stretch!
The final upper portion proved trickier to maneuver with a lower row already installed. The previously designed rope system continued to prove its worth in this area. Down on the scaffold, a string is pulled across the bottom edge to mark where the roof overhang ends. The scaffold hands push the panel into place and align corrugation to the sheet adjacent before those further up secure the metal.
These folks completed the whole job in two mornings of sunrise starts. All that remains is installing the ridge cap once the team gets their hands on the elusive closure strips. These corrugated foam strips seal large gaps in between the roof and ridge cap across the house’s peak. A complete roof is well in sight!
Flashing creates a clean edge for roofing to end Designed to the screw pattern Reflective Galvalume panels aid with interior cooling
The Great Indoors
With the roof and sheathing complete, Myers’ Home team finally has that shaded interior workspace. They’re jumping into the first steps of interior wall framing, which will be the core unit of the bathroom, laundry, and staircase. The team has also hit the shop with the first pre-fabricated cypress window unit well underway.
Soon to be released, the woodshop tell-all and the beginnings of plumbing and electrical!