How to install roof flashing against a wall.
Installing roof flushing.
Install the step flashing.
Continuous flashing against a sidewall is one way to install a roof but it s not the correct way.
Steps for installing drip edge and step flashing.
Water should run down the side of the flashing and be directed to the shingles instead of finding its way into the roof deck.
Install the starter course.
Start with the ice barrier.
In climate zones prone to ice damming code requires that a self adhering ice barrier membrane be applied directly.
Step flashing step flashing redirects the water back onto the shingle.
Flashing is installed to surround roof features such as vents chimneys and skylights.
Step flashing for chimneys once the shingles have been installed lay the base flashing around the base of the chimney approximately 4 past each end.