Attach Patio Roof To Existing House

Attach home addition roof framing existing 2.

Attach patio roof to existing house.

The positioning of your rafters will depend on the pitch of the porch roof. Install the two outer rafters and attach a plain rafter beam to the very edge of the existing roof. Choose a roof pitch 3 12 and roof structure 2x6 this places the new roof on top of the existing roof. Fix the back channel to the fascia boards underneath the gutter directly.

It is almost similar to the first method but to make the patio roof a. Most common ways to attach a patio roof to an existing house 1. Adding a patio roof to your existing home can create a nice look that effortlessly flows out from your home s roof. The ledger should be attached before the foundation is built for a deck patio roof posts and other structure.

Position the rafters on top of the sill plate. The ledger typically a 2 by 6 is usually designed to hold one end of the patio roof rafters. Calculate the sightline clearance height about 6 feet 2 inches in this case. Locating and mounting the ledger is normally a fairly easy process.

Adding gable roof existing ideas 5. 23 cool how to attach a roof to an existing roof 1. The porch roof may match the pitch of your home or have a more shallow roof pitch. A house attached patio roof takes advantage of the house s structure by supporting one end of the roof on a ledger mounted horizontally to the house.

Tying porch roof shed into existing ask home design 6. Finish the roof there are some options that you can choose if you want to cover your roof which are shingles and patio shade. Once all of the rafters are in place attach your planks horizontally across the rafters to form your patio roof. As you continue to install your rafters cut the house end of each one so that it fits over top of the plain rafter beam.

If you want to have a clean look and make the patio cover flush with the existing roof you need to strengthen the fascia and back channel by reinforcing the rafters inside the existing roof. The technique we re going to share with you shows you how to use your home s structure by supporting one end of the patio roof on a ledger that is mounted horizontally to the house. Make the patio roof a little bit higher. Go to the same height as the existing roof.

Then fix the back channel to the fascia boards underneath the gutter directly. Attach patio roof existing house 7. 8 inches in this case. Determine the beam size.

This method may be one of the most. Add covered patio roof existing line 4. Attach patio roof existing house 3. Add more decorative touch by painting.

Joist hangers can help you mount each rafter to the house.