Metal Roof Overhang Length

This will protect a roof from most types of damage.

Metal roof overhang length.

Though most overhang regardless because of discrepancies of the facia being straight so they run metal past to let it appear straight. This can make extensive roof overhangs more trouble than they are worth in all but the harshest climates. America and canada the most important windows and doors to keep in mind for any roof strategy are the south windows. Facilities located in ontario california and route trucks servicing northern california.

There is a thing called wicking that if on a low enough slope will run up the underside of roofing and possible go up enough to get behind facia so usually without drip edge at least 2 with drip edge even. A typical metal roof overhang may be 2 to 4 inches or even less. The sheets should overlap by at least four inches add a bead of caulk where they overlap and at the other end of the building ensure there s an overhang of two inches. 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.

Place corner pieces where panels will meet bends at the edge of the roofing. 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. Western metal deck an independent family owned and operated leading provider of corrugated metal roof panels metal roofing accessories metal roofing supplies metal wall panel systems and verco metal decking. Use 1 1 4 inch nails to cover the outline of the roof with strips of metal eave flashing also called edging.

We recommend about 2. The tradeoff between solar heat gain and shading for homes built in the northern hemisphere i e. Once the first sheet is in place you need to install the remainder of the lowest row of corrugated metal roofing. Two feet is the general maximum length for a typical roof overhang.

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.