How To Brace A Porch Roof

The porch roof is about 10 above grade so the bracing would be greater than 45 closer to 60.

How to brace a porch roof.

Continue installing porch roof supports. Adding a roof to a mobile home porch is easy to do and can be done with scrap wood. If the post is not going to be perfectly level use a pry bar on one corner and shim the post before you secure it into position. Porch decks also require larger footings than deck footings.

By properly supporting the porch roof with temporary but reliable bracing you can go about your project without worry. Memberships support our channel. Just wondering how deep the stake would need to be to not move clay and loam type soil not sandy. Click the join button to learn more.

Move the braces into place on top of the bottle jacks image 3 then raise them till they support the roof. This will hold the weight of the porch roof while replacing the beam. In the example d calculates to 7 75. You will need to make sure that each of the posts is plumb.

If the deck doubles as a porch it needs to be able to support no more than 80 psf. Most deck roofs require separate footings from the deck to support the weight of the roof throughout the seasons. This tells you the size of the beam needed to support the porch s roof. This means the example porch would need a 6 inch by 8 inch beam.

Many wooden front porches are connected to the wall of the house at the roof line so if the porch will retain its original roof brace the roof. A bottle jack is a small hydraulic that uses a long handle to raise and lower support braces. I want to support the porch roof just a roof no live load with 2x material attached to a stake maybe 6 back from the porch. With the first porch roof support in position you can then continue to work along the porch.

You can repeat the same process using a different breadth if you want a beam that is wider or thinner than 6 inches.