Apply termination tape to connect the wall and roof tapes so the entire rubber perimeter is sealed.
How to join a roof to an existing roof.
Sep 28 2019 joining a home made roof to your existing roof might require a level of expertise that you don t really have.
Tie a new gable or hip roof to an existing gable or hip roof with valley rafters which perform the same function as ledgers.
Starting two courses higher than where the new ridge meets the old roof unseal the shingle tabs a thin flat bar or a joint taping knife works well and pop the nails of the.
After the addition roof is framed and sheathed snap a line on the existing roof shingles 2 in.
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The ends of the shed rafters.
Figure out where the new roof will be on the old one and cut a line up the old roof shingles about 3 away above from this valley line.
I use steel valleys.
Tying in to an existing gable roof.
Strip the roofing from the old roof at the connection point to.
Up from the valley center and cut through the shingles and underlayment.
You ll need to pull any nails within about a foot of the valley line so that you can slide your valley flashing up under the old shingles.
I 39 ll be bringing in roofers to take care of aug 04 2020 ways to attach a patio roof to a house.
Frame your new roof.