Roof Flashing Against Brick Wall

It is commonly used in two story and side split houses.

Roof flashing against brick wall.

The roof framing itself in this. To make the wall watertight make sure the housewrap overlaps all of the metal and membrane against the wall sheathing. Proper roof wall abutment flashing examples. When the roof of an addition garage porch or patio meets a brick wall the intersection creates a number of concerns.

These kinds of houses often have a roof that butts against a wall. Below are two photographs of roof wall step flashing completed and effective of a slate roof against a brick wall below left and in process with step flashing against a dormer sidewall before the dormer siding has been put in place below right. At this point in the process it usually makes sense to complete the masonry work before installing roofing and step flashing. Follow the photo for illustrated instructions.

Counterflashing is the piece of metal that is applied to the masonry wall designed to shed water off of the wall and down onto the roof surface. Metal roof flashing is a galvanized sheet metal bent at right angles with about eight to 12 inches on each side of the angle. This minimizes damage to the roof and makes it easier to work with staging. Counterflashing also referred to as cap flashing is the first line of defense against water infiltrating your building.

Install base flashing under shingles or over metal roofing material. How to frame a roof against a brick wall.