How To Put Sheet Metal On Roof

Screw the first sheet in the center as well as the edges.

How to put sheet metal on roof.

You ll want to order metal panels that are an appropriate color and look to complement your. Multiply those numbers and then double the result for the square footage of your roof. Screw the metal sheets into the slat board with a wood screw every 2 feet along the edges. You will need to order enough metal material to cover the entire roof and this process.

Most metal shingles will be attached to the roof using metal shingle. Screw in the next sheet making sure that it overlaps the first sheet. Divide the square footage of your roof by 18 to give you the number of sheets you ll need. Make sure that the screws are all aligned evenly as you will be able to see them from the ground if they are.

Install the metal edging around the roof s perimeter using 1 inch 3 2 centimeter roofing nails. Corrugated metal roofing generally comes in sheets that are 3x6 feet in size 18 square feet. Start with one side of the house at the top of the roof. Continue across the roof until it is completely covered lapping over the previous panel by at least 2 5 inches 6 4 cm minimum.

Lay the starter row of metal shingles at the drip edge and affix to the roof with metal roofing nails. This is not a complete install only basic install on a bungalow i. Measure the roof area. Measure the length of the roof and the breadth of one side.

Remove the old roof. Use your neoprene washer head screws to secure the metal to the sheathing. Pre drill the holes and use 10 by 2 in 25 4 by 5 1 cm screws with polycarbonate washers. Begin laying the metal sheets from the bottom to the top of the roof.

Screw a metal sheet into the wood of the roof through the tarpaper. Adjust the lap so that the last panel completes the coverage without making a cut lengthwise. For exposed fasteners avoid over tightening the fastener. Overlap the rises and dips if using corrugated sheets or lay flat sheeting with a slight vertical overlap.