Installing New Cedar Siding Before Roofing Flashing For Roofing

It typically involves the complete removal of the existing siding the installation of a moisture barrier and reflashing of all windows and doors before the new siding is installed.

Installing new cedar siding before roofing flashing for roofing.

Posted march 4 2017 filed under roof installation roof repair maintenance. Bent into an l shape. This flashing is typically field fabricated from a sheet of 26 ga. On a wall to be covered with wood cement board vinyl or metal siding the step flashing and associated roofing must be installed first so the siding can cover the top of the step flashing on.

Flashing before installing siding make sure that flashings are installed to prevent moisture from entering wall and roof spaces. Damp ground or new concrete place a moisture barrier under the siding. Siding should be 4 to 6 in. Use roofing nails to install the l shaped flashing flush with the roof and wall then cover it with roofing cement and reattach the roofer s felt.

Replacing the siding on your home is not a simple process. The edge of the roof has thin metal flashing that helps water drip off the roof without damaging the home or causing a leak. Galvanized sheet metal bent at a 90 degree angle i e. Open valleys have metal flashing to protect this critical area of the roof.

There are also some specific handling and installation techniques and tools required. While some skylight manufacturers include flashing in their products sometimes roofing professionals have to create it or purchase it separately. Begin by removing the shingles at the affected area and removing old flashing if present. Step flashing is used to provide a water tight connection where roofing adjoins a vertical juncture.