How To Install A Metal Roof On A Flat Roof

Flat metal roofs can last for almost 35 years in ideal conditions.

How to install a metal roof on a flat roof. In this video i cover measuring the roof figuring the metal th. Take a metal sheet and use inch metal wood screws to affix the roofing onto the wood slats. 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. Use your neoprene washer head screws to secure the metal to the sheathing.

Take care the first piece is aligned precisely perpendicular square to the edge. Use metal 1 inch roofing nails to install the metal edging that goes around the perimeter of the roof. And for any exposed fasteners try to avoid over tightening them. In a standing seam roof long single panels run vertically all the way from the eave to the ridge.

Metal is one of the most popular materials used for flat roof replacement. Plus it has the added advantage of reflecting heat from the sun which keeps energy costs down. This is how we installed it on a flat roof with 2 slope. Take your first sheet of metal and place it on the roof so that it overhangs the edge at least 3 4 in 1 9 cm.

You can also nail a chalk line straight every 2 feet to use as a guide. Space the screws about 12 in 30 cm apart down the entire piece of metal. This is the g rib metal roofing from easy building products near hensall ontario. Moreover try to ensure that the screws are all aligned evenly.

If you comment p. You will use metal roofing screws to secure the metal panels to the sheathing. Metal specifically aluminum is known for its durability. Install the roofing screws vertically along each rib in the panel.

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