Parapet Roof Flashing

The cure for parapetitus is continuity of the control layers and letting things move when they have to move.

Parapet roof flashing.

This detail may be used where wall heights are 24 48 inches above roof surface. The examples shown indicate styles commonly used. This new torch on flat roof is leaking because the parapet walls and the coping stones are defective water damage to the ceiling below from the leaking ceil. On walls greater than 36 inches high membrane wall flashing sheets are suggested to be strapped i e installed vertically.

Parapet flashing made from. On the inside face of a parapet or wherever a masonry wall intersects a lower roof i have seen cases where the masonry flashing exits the wall one or more courses above the top of the retaining bar for the roof base flashing. Typically these sections are bordered on one or more sides by parapet walls that have a three sided metal coping also known as parapet flashing fitted atop the walls. Whether you prefer a simple screw through or more complex hidden fastener style we are able to build what you require.

The perimeter of the roof assembly insulation is wrapped to prevent interstitial airflow from the parapet into the multilayered rigid insulation of the field of the roof.