Overhang On A Pole Barn With Shingle Roof

Dear pole barn guru.

Overhang on a pole barn with shingle roof.

Here at pole barns direct we know using the right steel roofing and siding is crucial to the life of your post frame building. Some slight overhang is recommended in conjunction with a drip edge flashing to prevent water from getting under the roofing and onto underlying wood. The metal roof length calculator calculates the distance from peak to trim so add the length you want the roof metal to extend beyond the eave trim. Drip edges have two key purposes.

Due to cohesion surface tension and other forces water droplets tend to stick to one another and to the surfaces they are on albeit slightly. Hi i just saw your blog posts on the web and wanted to ask you my barn has no overhang on the ends and when it rains it comes in under the garage door. How to cut metal roofing never use a circular saw or other device that will fling hot metal chips all around the area you cut. In designing the overhanging part of a.

They can also include certain architectural features that make overhangs more than just functional parts of the home. Overhangs are common in most house designs providing protection against both wind and rain. The edge of the shingles should hang over a roof between an inch and an inch and a half or between a half inch and three quarters of an inch if drip edge flashing is installed. And your family can remain in the home during the installation or repair.

Too much overhang and the shingles could blow off in high winds. The length of the overhang depends primarily on the climate. A drip edge is designed to take advantage of those forces and along with gravity direct water into the gutter. A typical metal roof overhang may be 2 to 4 inches or even less.

That s why we offer only the best metal for your pole barn kit. The siding underneath the overhang is known as the soffit. Direct water away from fascia. Install edging use 1 1 4 inch nails to cover the outline of the roof with strips of metal eave flashing also called edging.

Place corner pieces where panels will meet bends at the edge of the roofing. Roof overhangs are the amount that the roof hangs over the top of the siding in residential home construction. 29 guage high tensile steel 26 guage also available dent resistant weather tight minimal expansion contraction. If there are gutters installed on the eaves the eave flashing should be installed to overhang the lip of the gutter by about 1 2 inch.

The first thing to know about your roofing project. We recommend about 2. Too little can allow water to seep into rake or fascia boards. Metal is usually installed on rafters or strip sheathing rather than the solid decking used under other materials.

Is it feasible to take the last run of roofing off and scab in about 3 ft of rafters and then cover that with more metal or fiberglass and put the trim on.