Small Roof To Brick Wall Aluminum Flashing

This is part two of the porch build where i am doing the roof.

Small roof to brick wall aluminum flashing. A 2x4 laid on the roof is a good way to gauge this. If the roof runs at an angle to the brick wall then you must step the flashing as described in the photo. Starting at the lowest part of the roof completely cover all three exposed surfaces of the block with peel and stick membrane. Use the metal break tool to bend the flashing lengthwise in the middle according to the angle of the roof joint.

I show how i construct it showning in detail how to do the lead flashing. Model edl d06 0000b. The house is two story brick veneer. This leaves enough room for the vertical leg of the step flashing.

You can hire a professional to install it against a brick wall or you can do it yourself. Continue reading below our video of the day step 1 choose what kind of metal flashing you need. The flashing extends up the wall at least 4. 4 inches should go up the house wall and 4 inches should go on top of the porch roof shingles.

The porch will be supported on concrete piers with posts. Make sure that you begin at the bottom of the angle and work up. Model edl c06 0000b. Flashing joints are lapped 6 in the direction of water flow.

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. Should i bolt a ledger board into the brick to support the roof. Or should i support the porch roof with posts adjacent to the wall. Make sure the inside corners of the supporting masonry are at least 4 inches above the roof deck.

The flashing extends onto the roof a minimum of 2 inches 4 inches is preferable in more severe climate areas. Velux d06 d26 shingle roof aluminum deck mount skylight flashing kit. Hot and cold weather will make the caulk fail when the metal buckles between nails. Velux c01 c04 c06 shingle roof aluminum deck mount skylight flashing kit.

Most flashing is 8 inches wide. The metal flashing is formed with a hook edge and cleated on 12 centers. Metal roof flashing is a galvanized sheet metal bent at right angles with about eight to 12 inches on each side of the angle. It is simply a piece of metal liad to the wall and held in place with masonry nails and caulked.

Proper flashing is crucial at a roof to wall intersection. Flash angled roofs in the step method which requires shorter flashing lengths of 6 inches. Step 6 make a 10 degree bend on the shingle edge of the flashing approximately 1 2 inch from the edge.