There sometimes is a problem with movement differences of the wall and the roof decking when the flashing is fastened to both the wall and the roof.
Metal roof to stucco wall flashing.
Wall to roof deck flashing 2020 detail.
Often with new construction the roof flashing is first nailed to the wall.
The edge of the roof has thin metal flashing that helps water drip off the roof without damaging the home or causing a leak.
Open valleys have metal flashing to protect this critical area of the roof.
For areas where the walls meet the roof you will need to use the step flashing technique but you will need kickout flashing in other areas.
Proper roof wall flashing example.
If you currently have a stucco roof or walls on your home but wish to do more to prevent water from penetrating the surface the installation of metal flashing can go a long way.
Corners for stucco 2020.
Control joint at floor line 2016 detail.
Cantilevered deck joist stucco 2020 detail.
Sill pan for nail flange windows 2020 detail.
Flashing a nail flange window 2018 rev detail.
Slip the wall leg of the weep screed behind the existing paper.
In this video kirk giordano demonstrates how to counter flash the bottom of a stucco wall over the step flashing of the roof so that no one has to jackhammer your walls just to fix a roof.
Stucco parapets 2020 detail.
Then the house wrap and exterior wall covering are installed over this roof flashing.
Kick out flashing for stucco 2019 detail.
Typically made of aluminium or galvanized steel flashing is any material used over joints in your walls or roof to prevent water from seeping through.
That lip is then set into a reglet or groove in this case cut into the mortar joint of the brick wall above.
Lay 2x4 blocks on the roof to set a consistent height for the weep screed flashing.
It is important that you use the right method when you install flashing.
While some skylight manufacturers include flashing in their products sometimes roofing professionals have to create it or purchase it separately.
To install the roof wall flashing above the builder bent the top edge of the flashing into a 90 degree lip about 2 cm in width.
The new roof is sealed to the flashing you just installed.
If you do all this carefully and neatly the existing stucco stays and looks fine.
