Metal Roofing Installation On A Steel Structure

Work up from the initial row starting at the lower corner in a diagonal pattern staggering the shingles to prevent gaps.

Metal roofing installation on a steel structure.

At this point chalk a line from ridge to eave. Make sure that the screws are all aligned evenly as you will be able to see them from the ground if they are. Most metal shingles will be attached to the roof using metal shingle. If you want to install steel over asphalt your best choice for installing metal roofing is to use a steel shingle system like the one shown instead of the more common and more expensive standing seam steel.

Diy metal roofing installations will require the following materials. It is extremely important that this panel be laid square to the eave and ridge so that the remaining panels will line up square on the roof frame. A benefit to doing it this way is that you can see if there is any rotten plywood that needs to be replaced before installing the new roof. Use your neoprene washer head screws to secure the metal to the sheathing.

For exposed fasteners avoid over tightening the fastener. Ladder or scaffolding tall enough to reach the roof jigsaw or power metal shears steel panels rectangles or squares staple gun drill and full assortment of drill bits 1 inch roofing nails metal roofing screws wood roofing. In a standing seam roof long single panels run vertically all the way from the eave to the ridge. Space the screws about 12 in 30 cm apart.

1 remove the shingles before installing the metal roof the first way to install a metal roof over shingles is by completely removing the old shingles before installing the new metal roof.