How To Construct A Dormer Roof

Once they build walls underneath the dormer is basically done.

How to construct a dormer roof.

Purchase your materials including wood windows and any other specialty. Finishing the roof add subfascia and 2x4 overhangs and then cover the roof and walls with plywood. There are several methods for creating dormers in chief architect. Gable dormer framing adding a gabled dormer roof creates additional space and.

The dormer tools make it easy to create dormers. Leaving the existing roofing intact they cut rafters where the dormer will be. Create a layout that incorporates the details of the project such as slope headroom and exterior appearance. Work out dormer details on paper figure a.

Nail up the rafter ties. Is framing a gable dormer for me. Dormer anatomy the size of the new triple rafters and common rafters. Schedule your project considering that the roof will be wide open and the work may last an entire day.

Dormers that intersect the roof below the ridge can be framed in a couple of ways but the most common method begins with a header inserted between doubled common rafters on the sides of the dormer at the point where the dormer roof meets the existing roof. Cut through the drywall with a utility knife and pull it away from the rafters. Then they tilt and lift that section of roof and prop it up. Shed dormers are easy to build from scratch but clever builders can speed the process when a dormer is being added to an existing house.

Cover the sides of the dormer with building paper and then install the siding. Cover the sides of the dormer with building paper and then install the siding.