Brick Roof To Wall Flashing Detail

These kinds of houses often have a roof that butts against a wall.

Brick roof to wall flashing detail.

The mortar joint between brick courses is raked at least 2 deep. Roof to wall intersections. There have always been problems with the flashing details at the roof to wall intersections of head walls rake walls and chimneys especially if brick or stone veneer or stucco is used. This forms a reglet similar to detail 9 2a.

It is commonly used in two story and side split houses. 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. So it s critical that you choose the best counterflashing system read more. This detail shows how new copper flashing is installed in an existing brick wall.

Metal roof flashing can be use to seal gaps between roof walls. The copper counterflashing is inserted into the reglet and held by lead wedges. Counterflashing also referred to as cap flashing is the first line of defense against water infiltrating your building. In all cases make sure to detail the flashing membrane so that it sheds water.

Proper roof wall abutment flashing examples. Follow the photo for illustrated instructions. It should tuck under the sheathing wrap above and over the flashing below. Under the eaves of a roof with little overhang and no gutters.

Install base flashing under shingles or over metal roofing material. Where an attached backyard deck meets the house. Above a lower roof where it abuts the wall. 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. Cad details document name pdf dwg download all cad construction details 37 1 mb 3 4 mb mc01 identification of roof areas 694 kb 167 kb mc01a single layer underlayment 678 kb 302 kb mc01b double layer underlayment 711 kb 322 kb mc02 vent pipe flashing 626 kb 349 kb mc03 valley. The reglet is then filled with.