Sheet Metal Roofing Installation

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

Sheet metal roofing installation. This means that your vertical lines are all running square to your eave. A benefit to doing it this way is that you can see if there is any rotten plywood that needs to be replaced before installing the new roof. 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 line. 1 remove the shingles before installing the metal roof the first way to install a metal roof over shingles is by completely removing the old shingles before installing the new metal roof.

If yours do not. 5install metal panels or shingles. Use your neoprene washer head screws to secure the metal to the sheathing. It s important to start square because if the first panel is tilted a little bit all the panels that come after are going to be tilted as well.

Steel panels rectangles or squares staple gun. 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. When you re installing a metal roofing panel the first thing that you want to do is make sure you re starting square. Circular saw 2 x research source slower than angle grinder but follow same step 2 pre drill holes on the ridges.

Laying metal sheets in runs is normally the best way to achieve this and we recommend by starting at the eaves and in the corner away from the direction of the prevailing wind if it s a single sheet run. Angle grinder 1 x research source the fastest option. A good metal roof starts with the right materials. Most panels come up to 32 feet 9 8 m in length.

At cladco we want to ensure that once you ve purchased our roofing sheets that you know exactly how to lay roof sheets tile sheets and more in the preferred way. Ladder or scaffolding tall enough to reach the roof jigsaw or power metal shears. 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. Take care the first piece is aligned precisely perpendicular square to the edge.

Some panels have pre drilled holes. 1 inch roofing nails. Wear hearing and eye protection. Drill and full assortment of drill bits.

Allow for a minimum of 18 inches 46 cm if you need to lap to complete the run. Space the screws about 12 in 30 cm apart down the entire piece of metal. Diy metal roofing installations will require the following materials. Be sure the larger edge is laid so that the small edge of the next panel will overlap it.