How To Frame A Corrugated Lean To Roof

Use the hammer and nails to attach the lumber on the lean to to the lumber on the existing building s wall.

How to frame a corrugated lean to roof.

Use 1 1 4 inch nails to cover the outline of the roof with strips of metal eave flashing also called edging. Draw a right angled triangle on a piece of paper that shows the length of the roof and the planned height of the opening. Drive the post in and fill the hole with concrete to set it in place. Measure the width of the outside wall.

Finish this process until all the panels are installed. Fasten the ledger board to the studs in the existing wall with long screws and a screw gun you can remove the. If you ve wondered how to frame a lean to roof off a pole barn this video will show you how i did it. Compute the depth of the shed by taking the square root of the difference.

Moreover a corrugated metal roof is highly durable and will last for decades. To install corrugated roofing start by cutting your panels to length with an angle grinder. To add the next panel add the rubber sealant to the top of the overlapping groove bump. Place corner pieces where panels will meet bends at the edge of the roofing.

Then place the next panel making sure the edges are level. I cut rafters out of 2x8s frame this pole barn lean to. Next pre drill holes on the end and side ridges of the panels spacing the holes 6 to 8 inches apart. When you decide to install corrugated metal roofing you just need to make sure that you have the right materials.

Use 6 x 5 16 lag screws recessed into the wood. The two pieces of plywood will hold the lean to securely against the existing building. Corrugated metal roofing can be a convenient and relatively affordable way to provide protection without the need to install metal shingles. Measure 8 feet from the existing structure towards the outer direction and dig a deep hole to drive the post in.

Beginning at the outside edge of your roof place each panel directly onto the purlins that are attached to the roof trusses. If there are gutters installed on the eaves the eave flashing should be installed to overhang the lip of the gutter by about 1 2 inch. Attach the same way as the last panel but use the 3 8 screws to attach the two panels together on the bump. First bolt 4 16ft long 2 6 stringers to the side of your structure.

How to build a lean to shed roof. You ll use two to attach the roof joists and the other two for the roof joist supports.