How To Install Galvanized Steel Roof Panels

Be sure the larger edge is laid so that the small edge of the next panel will overlap it.

How to install galvanized steel roof panels. Begin on the left side of the roof working to the right. Corrugated galvanized steel panels make striking wall or ceiling covers. Secure the sheets into place with screws. Install the first metal panel on the low end of the roof square to the eave.

This will keep the wall straight as you place additional panels. For exposed fasteners avoid over tightening the fastener. Prepare the roof with strip sheathing 1 by 4 inch boards nailed horizontally. Place the first screw.

Complete the first row. Most panels come up to 32 feet 9 8 m in length. By installing the first panel square the rest will follow suit. Paint or prime cut edges to prevent rust.

When it comes to installing the metal screws be careful not to drive screws too deep. Space the screws about 12 in 30 cm apart. Installing the galvanized roof panels. Ensure that the line is square with the eave.

Angle grinder 1 x research source the fastest option. 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. Make sure that the screws are all aligned evenly as you will be able to see them from the ground if they are. Finish the first side of the roof.

Install the panels with the ridges horizontally or vertically inclined as you prefer or cut the panels into squares and. Circular saw 2 x research source slower than angle grinder but follow same step 2 pre drill holes on the ridges. Allow for a minimum of 18 inches 46 cm if you need to lap to complete the run. Start at the end of one wall and use square up.

Some panels have pre drilled holes. Step 1 cut the panels to the desired length. The sheets should overlap by at least four inches add a bead of caulk where they overlap and at the other end of the building ensure there s an overhang of two inches. Buy the metal panels.

Once the first sheet is in place you need to install the remainder of the lowest row of corrugated metal roofing. Install the roofing screws vertically along each rib in the panel. Use your neoprene washer head screws to secure the metal to the sheathing. Wear hearing and eye protection.

Snap a vertical chalk line 1 4 inch from the rake edge of the roof using a chalk box. Lay and secure the first metal panel. Install the first galvanized roof panel at one bottom corner. 2 corrugated metal roof installation instructions.

Lay the roofing felt.