Roof Overhang Construction

After that you should fix the cornice board to the end sides of the ridge and the load bearing beams.

Roof overhang construction.

They can also include certain architectural features that make overhangs more than just functional parts of the home. A typical metal roof overhang may be 2 to 4 inches or even less. A roof overhang protects the building under it from rain and weather and if your house doesn t have one adding an overhang is not an especially difficult construction job. On sheds and homes overhangs are commonly referred to as eaves or rakes depending on where they are located.

Framing a new overhang. Then load bearing roof beams fixed to the trusses are extended in the same way. The construction of a roof overhang is one important way that homeowners can protect the exterior of their home and preserve its value. Benefits of roof overhang on sheds.

The length of the overhang depends primarily on the climate. Some slight overhang is recommended in conjunction with a drip edge flashing to prevent water from getting under the roofing and onto underlying wood. An overhang is the portion of the roof that runs past the wall providing coverage for the space around the foundation of your shed. Metal is usually installed on rafters or strip sheathing rather than the solid decking used under other materials.

The siding underneath the overhang is known as the soffit. Overhangs are common in most house designs providing protection against both wind and rain.