Roof To Stucco Wall Flashing Detail

Click to enlarge make sure the sheathing wrap overlaps all step flashings.

Roof to stucco wall flashing detail.

The new step flashing must extend up the wall a minimum of 4 and must be laced with each course of the new asphalt shingles. Wall to roof deck flashing 2020 detail. Stucco roof flashing installation if you ll be working on the roof use roofing felt to cover the area where you ll be adding flashing. The metal flashing is formed with a hook edge and cleated on 12 centers.

It cannot be pulled out from behind the stucco because the weep screen at the bottom of the stucco is attached to the wall with nails. Where snow buildup is likely add a wide band of peel and stick membrane lapped over the step flashing but under the sheathing wrap. Alternatively a cap flashing can be regletted into the foam sheathing with tape forming a transition to the cap flashing. Additional information for flashing single wythe walls particularly architectural concrete masonry walls and means for providing a higher level of structural continuity at flashings is contained in tek 19 2a ref.

Flashing a nail flange window 2018 rev detail. Next you will use asphalt or roofing cement. Cantilevered deck joist stucco 2020 detail. The flashing extends up the wall at least 4.

For step flashing with a stucco wall you will be working in part on the roof. Where a slope roof meets a sidewall slip the upper legs of the step flashing under the sheathing wrap see illustration. Flashing single wythe walls at the ends of bar joists which utilize wall pockets for bearing is shown in figures 8 and 8a. The new roof is going to be laminated asphalt shingles.

Add cement and flashing. Corners for stucco 2020. Be sure to overlap the old felt with the new felt by a foot and secure it with nails. Lay 2x4 blocks on the roof to set a consistent height for the weep screed flashing.

Installing the roofing felt. Installing step flashing to stucco walls step 1. The flashing extends onto the roof a minimum of 2 inches 4 inches is preferable in more severe climate areas. Flashing joints are lapped 6 in the direction of water flow.

Kick out flashing for stucco 2019 detail. Roof to wall flashing with foam sheathing upturned leg of step flashing sealed to wall drainage plane with adhesive membrane. Then add a layer of asphalt cement to the area where you will attach the flashing. Control joint at floor line 2016 detail.

Slip the wall leg of the weep screed behind the existing paper. In this video kirk giordano demonstrates how to counter flash the bottom of a stucco wall over the step flashing of the roof so that no one has to jackhammer your walls just to fix a roof. Top edge of adhesive membrane is taped to drainage plane with sheathing tape.