How To Put A Roof On A Back Porch

The back channel is connected to the rafter directly and reinforced.

How to put a roof on a back porch.

Joist hangers can help you mount each rafter to the house. These leaks are almost always caused by improper flashing installation or the absence of roof flashing altogether. Many people who have porches attached to their homes have problems with water leaks at the junction of the porch and the exterior wall of the home. Place the header on top of the columns and secure by toe nailing.

By doing this method you will have a clean finish that is connected to the wall line. How to install porch roof flashing. Use plywood to insulate your porch roof. Sandwich a piece of 1 2 inch plywood in between the boards and nail together.

You can raise the patio roof up to 500 millimeters by removing the eaves fascia and gutter. Let the epoxy set leaving it overnight will assure that it is rock solid and then add the anchor bolt anchor washer and nut and tighten. First of all fasten the beams to the rafters from one side and support posts from the other side. Depending on your outdoor landscaping and the design of your house it can take several forms.

Together the beams will make a frame. Put it between fascia board and roofing material and fix with nails. I show how i construct it showning in detail how to do the lead flashing. Blow out the dust fill the hole with epoxy and insert the rod to the required depth.

This significantly sloped deck roof allows for proper drainage of rain and snow as opposed to a flat roof. Adding a roof to a mobile home porch is easy to do and can be done with scrap wood. The most common type of deck roof the gable roof forms a triangular shape projects along a ridge down the center of the deck and overhangs the enclosed space. Building on an existing deck.

Position the rafters on top of the sill plate. This is part two of the porch build where i am doing the roof. Install the fascia board on this frame and nail it accurately. When building a porch roof the header carries most of the weight of the roof.

The porch roof may match the pitch of your home or have a more shallow roof pitch. The positioning of your rafters will depend on the pitch of the porch roof. Use screws to secure the rafter to the sill plate. A back porch should be more than a deck and a roof over it.

Check local building code to see if you can attach a patio roof directly to your deck. See the examples below to get an idea. After that cut the rafters back to the wall line. Ensure that it is substantial.