How To Tie In A Flat Patio Roof To House
Remove siding from the house where the new roof will attach to expose rafters or other framing of the old roof.
How to tie in a flat patio roof to house. Attach the horizontal beam by using a nail gun. Choose a roof pitch 3 12 and roof structure 2x6 this places the new roof on top of the existing roof. Expert advice on how to build an outdoor patio roof or gazebo with illustrated step by step instructions and construction diagrams. You have to do it thoroughly so that the rafters sit flush on it.
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. 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. The roof needs to be tied in by lifting up some of the original tiles on the existing roof and then allowing the flat roof to run slightly underneath.
Make a cutting on one of the sides of the horizontal roof beam on an angle. That fascia should be cut off where it is inside of the porch addition. 8 inches in this case. Calculate the sightline clearance height about 6 feet 2 inches in this case.
I would frame a wall up flush with the brick and then use siding to cover it from there on up. Tying a patio roof into existing house. Work from the view back not from the house out. Sep 12 2020 explore peter baker s board roof tie in on pinterest.
See more ideas about patio roof building a porch porch roof. After that to make it flush with the roof of the existing house cut the two outer rafters. After this roofing cement is applied around the complete area and then the missing tiles are replaced. Casa patio patio roof pergola patio pergola kits backyard patio pergola ideas gazebo roof porch ideas cheap pergola.
Flashing and more roofing compound are used to weatherproof the joint.