Installing Metal Roof On New Construction

Space the screws about 12 in 30 cm apart.

Installing metal roof on new construction.

For exposed fasteners avoid over tightening the fastener. Each panel should be cut to the exact size or there could be imprecise cuts and rough edges exposed to the elements leading to rust and roof coating failure. In addition we offer a do it yourself option that will save you up to half the cost of a new construction metal roof installation. Install the roofing screws vertically along each rib in the panel.

Use your neoprene washer head screws to secure the metal to the sheathing. Place the first screw. Make sure that the screws are all aligned evenly as you will be able to see them from the ground if they are. Align the first metal roofing panel so that it overlaps the edging by 1 2 to 3 4 of an inch and is square to the roof.

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. We offer hands on training video support and we can even lend you one of our professional installers for a day. On top of your insulation you need an air barrier. Metal roofing 101 diy steel roofing installation over shingles subscribe.

Call 866 519 2609 to set your appointment. Under your metal roofing you need roofing underlayment to catch the dripping condensation. You will need to order enough metal material to cover the entire roof and this process. The easiest way to do this is to have solid sheathing with taped seams that s your air barrier covered with roofing underlayment.

Measure the roof area. Remove the old roof. Next purlins parallel to the eaves and then roofing. Be sure the larger edge is laid so that the small edge of the next panel will overlap it.

In a standing seam roof long single panels run vertically all the way from the eave to the ridge.