Lean To Roof Flashing Details

However the principles are the s.

Lean to roof flashing details.

Step 1 flashing 1 is a typical apron roof flashing. The flashing upstand is carried up under the cladding and wall underlay and the ridge flashing roofing flashing junction ridge flashing barge flashing stop end required to end of apron flashing 4 2 82 build supplement flashingssection 4 roof wall intersections. 23 roof to wall and deck to wall flashing home builder s guide to coastal construction page 1 of 3 purpose. 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.

The most elegant expression of this concept is a flashing see roof to wall flashing with foam sheathing. Each flashing job is a little bit different and depends on the type of material that the exterior of your house is made of. Flashings are integrated with drainage planes creating for all practical purposes a flashing for the entire assembly. Roof to wall and deck to wall flashing www fema gov technical fact sheet no.

Flashings are the most under rated building enclosure component and arguably the most important.