The flashing should dive up and under the shingles that extend up roof from the middle of the plumbing vent.
Rubber roof meets brick.
Look for cracked rubber around the plumbing pipe.
The rubber can fail in as little as 10 to 15 years.
Many of these incorporate a rubber seal with an aluminum flashing.
It is commonly used in two story and side split houses.
That lip is then set into a reglet or groove in this case cut into the mortar joint of the brick wall above.
Metal roof flashing can be use to seal gaps between roof walls.
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 roof framing itself in this situation is much like any other traditional.
Newer vent flashings are a concern of mine.
When the roof of an addition garage porch or patio meets a brick wall the intersection creates a number of concerns.
It is used to seal the gap between walls and intersecting roofs.
It comes in 10 foot lengths or for step flashing 6 inch lengths.
Metal roof flashing is a galvanized sheet metal that is bent at a 90 degree angle about 8 to 12 inches on each side of the angle.