How To Build A Lean To Roof

Design lean to roof per your local building codes.

How to build a lean to roof.

Frame the top side wall of the lean to roof with 2x4 lumber. Screw the add on wall to the top of 1 side of the shed. And that is how we built a lean to roof for a shed plus installed a metal roof. Select which side of your shed you d like to be higher than.

Building the shed roof 1. Click the image for larger image size and more details. Install 1 2 inch oriented strand board osb on the rafters to create your roof. Use right size of rafters and headers.

Below are 19 best pictures collection of how to build a lean to roof on a porch photo in high resolution. Then place the gable trim and attach using the 1 5 screws. Step 1 make a ledger board to fasten to the existing wall and support the upper end of the lean to roof. We added the gable trim after we finished painting the whole shed this way we would not get paint on the trim.

Measure the width of the outside wall and cut the board with a circular saw to the same length. Next place the supporting posts into the notches. Use a 2 by 4 inch board for a short roof up to about 8 feet a 2 by 6 for a longer one. Cut rafters from 2x4 beams.

Use a nail gun to. Osb board comes in 4 foot by 8 foot sheets. How to build a lean to roof adding a lean to porch deck top lean to how to build a lean to porch with posts lean too ideas simple lean to roof construction. Since a side wall of the shed will be higher than the.

When attaching ledger board to an existing wall install proper flashing when required. For shingles or 24 o c. Cut out a notch on the top of your posts as shown in the image above. Space rafters either 16 o c.