Should Roof Sheathing Overhang Fascia

When sheathing a roof the first step is to snap a line so that the first row goes on straight.

Should roof sheathing overhang fascia.

Now that i ve modeled what i was going to build i decided i need a piece of molding to break up the plain look of just the fascia trim plank. Soffits are commonly constructed from fiber cement panels metal panels stucco vinyl panels or wood sheathing. The typical thickness range for sheathing is 3 8 to 3 4 inch. Make sure it is square level etc.

Osb is lightweight relatively inexpensive and strong enough to resist bending or breaking should someone walk on the roof. Never attach roof sheathing with staples. Use 2x6 for fascia board. Plywood is a bit more expensive but is usually.

Roof sheathing or decking is one of those elements. Sheathing should be a minimum of 19 32 inch thick. Soffits a soffit encloses the underside of sloped or flat roof overhangs. Building a shed roof with an overhang is an important part of protecting your shed and thus should not be overlooked.

If the gutter is not secured snugly against the fascia or if the gutter was installed atop rather than under the drip edge you ll get this problem. A shed roof overhang is something most homeowners don t think about until their standing in the rain trying to get the door unlocked or fretting about all the water that s suddenly pooling around the shed s foundation. Don t overhang the sheathing at all. On roofs with no eaves overhang or soffit proper installation of drip edge proud of the fascia board at the wall top is very important to avoid water damage to the building walls below.

Overhangs can be open in which the trusses rafters and decking are exposed see figure 1 or enclosed by a soffit. Roof sheathing comes in grid marked 4 by 8 foot sheets and should be installed perpendicular to the frame. Put that up first. This opens the door to the possibility of water damage by letting gravity work against you.

Use your speed square on the fascia board and run the sheathing down to that. I ve trimmed my roof sheathing to run between 5 8 and 3 4 over the sub fascia. In the u s roof sheathing is almost always composed of wood usually osb oriented strand board or plywood. This is to just enough to cover the 3 4 x6 actual fascia.

8d ring shank nails should be used instead.