Once the roofing and step flashing are in place complete the counterflashing at the.
How to attach roof flashing to brick.
Install base flashing under shingles or over metal roofing material.
Follow the photo for illustrated instructions.
Most important make sure weep vents are included in the mortar at each pan without a way for water to escape all the fancy flashing is for nothing.
If the roof runs flat up against the brick wall you must install the roof side of the flashing either under the last layer of shingles or over the roof material if it is metal.
Here is a guide on how to install lead flashing to your roof.
It is commonly used in two story and side split houses.
The second is good the flashing is turned into a deep cut mortar joint about 1 and nails are placed so the head of the nail laps over the bend edge about 3 4 to hold the flashing in place.
The masons should add a bond break layer to keep mortar droppings from creating dams behind the brick.
It may be quite a labor but it pays off with a strong roof.
Metal roof flashing is a galvanized sheet metal bent at right angles with about eight to 12 inches on each side of the angle.
Attaching wood framing members to a brick wall is tricky especially if the framing will support any load as it does when a roof intersects the wall.