How To Install Metal Siding And Roofing

Most metal shingles will be attached to the roof using metal shingle.

How to install metal siding and roofing.

Place the first siding sheet in place. Oftentimes if you re installing in a re roofing situation you re going to be coming up against vinyl siding brick wood. Begin at the bottom corner of one side of the structure. In those instances the best thing to do is remove the siding and run the flashing up against the wall and replace the siding so that you have a watertight finish.

Space the screws about 12 in 30 cm apart. Make sure the building frame is ready to accept corrugated metal siding. Make sure there s a 1 inch overlap the edge of the roof by one inch then secure it by drilling 1 and 1 2 inch galvanized metal screws through the panel in 12 inch to 16 inch intervals. If there are any windows or doors nail j channel around the edges of those as well.

This is the most important step in the whole project in order to keep rain and snow from seeping under the metal siding. As you install the sheet metal siding be sure that the panels are lined up straight. To install vertical metal siding start by applying horizontal furring strips and sheathing to the surface you re working on if it s uneven. For exposed fasteners avoid over tightening the fastener.

Lay the starter row of metal shingles at the drip edge and affix to the roof with metal roofing nails. Work up from the initial row starting at the lower corner in a diagonal pattern staggering the shingles to prevent gaps. Use your neoprene washer head screws to secure the metal to the sheathing. Start at the bottom left side of your roof laying it flush with the eave and working toward the right.

Then install the corner posts that came with your siding and nail j channel along the top and bottom of the wall. Overlap each sheet by at least 2 inches. Now it s time to start installing your roof s metal panels. Any wiring or insulation should be.

Installation guides from asc building products a leading manufacturer of metal roofing and siding for residential commercial and agricultural applications.