Sheet Metal Roofing Installation Guide

Try to space the screws about 12 inches apart down the entire piece of metal.

Sheet metal roofing installation guide.

Work up from the initial row starting at the lower corner in a diagonal pattern staggering the shingles to prevent gaps. Some panels have pre drilled holes. Pre drill holes on the ridges. Take your first sheet.

Moreover try to ensure that the screws are all aligned evenly. If yours do not then you will need to drill holes. And for any exposed fasteners try to avoid over tightening them. Allow for a minimum of 18.

Depending on the area of the roof you can use different sized panels. When laying the first sheet it should be offered onto the roof to get the purlins in the correct place as when fixing the sheets the screw will be in line with the purlins. Always begin working at the point with the longest peak to eave distance. Buy the metal panels.

You will use metal roofing screws to secure the metal panels to the sheathing. Add the metal panels. Installing your roofing 1. Cut the panels to the desired length.

Installing corrugated roofing 1. Corrugated metal roof installation instructions step 1. Without getting up on the roof itself you can get the measurements simply by measuring the. Most panels come up to 32 feet 9 8 m in length.

Lay the starter row of metal shingles at the drip edge and affix to the roof with metal roofing nails. You can either buy.