Choose a roof pitch 3 12 and roof structure 2x6 this places the new roof on top of the existing roof.
How to add a patio roof onto my exsisting patio cover.
Below we share a complete tutorial on how to attach a patio roof to an existing house that you can easily follow.
8 inches in this case.
You have to make sure that everything is set in places properly to prevent any unwanted accidents.
If attaching a patio roof to a ledger beneath the eaves does not allow for enough headroom you can set the new patio roof s rafters on the wall s top plate.
If you re not ready to take this project on yourself give greatway roofing a call for a free estimate at 805 523 2550.
Determine the beam size.
On a two story house you can usually tie the ledger into a band joist also called a rim joist located between the floors as shown below.
Frankly attaching a patio roof to an existing house is not really that easy.
Attach the horizontal beam by using a nail gun.
Calculate the sightline clearance height about 6 feet 2 inches in this case.
Work from the view back not from the house out.
After that to make it flush with the roof of the existing house cut the two outer rafters.
Converting a lattice patio cover to a solid patio cover can be a very cost effective way to enhance your outdoor experience extend your living space and add appeal to your backyard.
How to attach a patio roof to an existing house.