How To Join A Roof To An Existing Roof

Up from the valley center and cut through the shingles and underlayment.

How to join a roof to an existing roof.

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. Strip the roofing from the old roof at the connection point to. Apply termination tape to connect the wall and roof tapes so the entire rubber perimeter is sealed. To tie into the side of an existing roof put a new roof truss on the walls of the addition brace it upright then snap chalklines on the shingles to mark the center line of the new roof valleys where old and new roofs will connect.

How to tie a additions roof to existing roof roof designs to attach to existing home how to construct a roof from an exsisting shead how to attach a deck roof to existing roof how to add a roof over porch cost to tie into existing roof attache porch roof on house attach shed roof to house adding a roof to screened in porch adding a roof to existing. Sep 28 2019 joining a home made roof to your existing roof might require a level of expertise that you don t really have. You ll need to remove the existing shingles and cut back the existing eaves to make room for the shed roof then nail a two by six ledger board on the existing roof. The ends of the shed rafters.

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. I 39 ll be bringing in roofers to take care of aug 04 2020 ways to attach a patio roof to a house. Tie a new gable or hip roof to an existing gable or hip roof with valley rafters which perform the same function as ledgers. Frame your new roof.

I use steel valleys. After the addition roof is framed and sheathed snap a line on the existing roof shingles 2 in.