Wall To Roof Flashing Details

Without further inspecting we don t know.

Wall to roof flashing details.

Sp 28 usp sp supported wall flashing detail. Alternatively a cap flashing can be regletted into the foam sheathing with tape forming a transition to the cap flashing. 23 roof to wall and deck to wall flashing home builder s guide to coastal construction page 1 of 3 purpose. The flashing extends onto the roof a minimum of 2 inches 4 inches is preferable in more severe climate areas.

Sp 31 usp sp parapet wall with usp sp clad metal flashing detail. Sp 32 usp sp standard roof drain flashing detail. Pre flashing the coping to wall termination with membrane flashing e g. With self adhering membrane is suggested prior to installation of sheet metal saddle flashing.

Maybe in this case the flashing extends upwards behind the building siding forming a zee shape that might reduce this risk. Sp 30 usp sp alternate high wall flashing detail. Under the eaves of a roof with little overhang and no gutters. It should tuck under the sheathing wrap above and over the flashing below.

Sp 29 usp sp high wall flashing over 36in 60in. The metal flashing placed on wall top slopes back towards the building directing water inside the structure. Sp 27 usp sp wall expansion joint flashing detail. Top edge of adhesive membrane is taped to drainage plane with sheathing tape.

Roof flashing is a thin material usually galvanized steel that professional roofers use to direct water away from critical areas of the roof wherever the roof plane meets a vertical surface like a wall or a dormer. Details like this risk rot and insect damage to the structure. Where an attached backyard deck meets the house. Roof to wall and deck to wall flashing www fema gov technical fact sheet no.

Flashing joints are lapped 6 in the direction of water flow. Roof to wall flashing with foam sheathing. Ct 07 concrete or masonry wall base flashing with a 5 course flashing. To emphasize the importance of proper roof and deck flashing and to provide typical and enhanced flashing techniques for coastal homes.

Rain should run off the roof and into the gutter. Flashing is installed to surround roof features such as vents chimneys and skylights. At the bottom of the roof water needs to be directed. Roofing cad details.

Above a lower roof where it abuts the wall. Any modifications or changes to the certainteed drawings are the sole responsibility of the roof consultant architect designer or builder and certainteed assumes no responsibility or liability for any such modifications or changes. Upturned leg of step flashing sealed to wall drainage plane with adhesive membrane. Certain components as depicted in these details may not be provided by the roofing contractor.

The metal flashing is formed with a hook edge and cleated on 12 centers. The flashing extends up the wall at least 4.