How To Install Metal Siding And Roofing

Make sure that the screws are all aligned evenly as you will be able to see them from the ground if they are.

How to install metal siding and roofing.

Work up from the initial row starting at the lower corner in a diagonal pattern staggering the shingles to prevent gaps. This is the most important step in the whole project in order to keep rain and snow from seeping under the metal siding. Begin at the bottom corner of one side of the structure. For exposed fasteners avoid over tightening the fastener.

Then install the corner posts that came with your siding and nail j channel along the top and bottom of the wall. If there are any windows or doors nail j channel around the edges of those as well. Now it s time to start installing your roof s metal panels. As you install the sheet metal siding be sure that the panels are lined up straight.

Start at the bottom left side of your roof laying it flush with the eave and working toward the right. Installation guides from asc building products a leading manufacturer of metal roofing and siding for residential commercial and agricultural applications. Lay the starter row of metal shingles at the drip edge and affix to the roof with metal roofing nails. How to install corrugated metal siding step 1.

Place the first siding sheet in place. Most metal shingles will be attached to the roof using metal shingle. Make sure the building frame is ready to accept corrugated metal siding. Space the screws about 12 in 30 cm apart.

Use your neoprene washer head screws to secure the metal to the sheathing. 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. Any wiring or insulation should be. Oftentimes if you re installing in a re roofing situation you re going to be coming up against vinyl siding brick wood.

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.