How To Metal Roof A Dormer

This is not a complete install only basic install on a bungalow i.

How to metal roof a dormer.

Mark the inside edges of the dormer s sidewalls in chalk. Work out dormer details on paper figure a. Fasten one edge of the flashing up the dormer wall. Is framing a gable dormer for me.

Remove the shingles and the sheathing board from the area of the roof where the dormer will constructed. How to install roofing around dormers 1. Drip edge metal valley flashing dormer chimney and kick out flashing shed water away from the connections between roofs walls chimneys and other building assemblies this collection of 18 articles animations and videos identifies the critical roof flashing areas illustrates durable roof flashing details and shows how to flash roofs. Install metal flashing at every dormer roof to main roof connection.

Place this in the valley on each side of a gable. I have my valley custom made with water trough to help with leaking b. Dormer anatomy the size of the new triple rafters and common rafters. Affix the tarp to the roof screwing a 2 by 4 5 08 by 10 16 cm over it.

Put horizontal flashing across the bottom of a front dormer wall. Gable dormer framing adding a gabled dormer roof creates additional space and. The top joinery of both valleys when they meet on the same plane of roof is shown here.