Tie In Shed Roof To Existing Roof

Install shed rafters from the ledger board to the outer wall using metal rafter hangers which attach to the ledger board with screws or nails.

Tie in shed roof to existing roof.

First you ll need to determine where your new gable roof will tie into the. Add decking atop the roof and nail on metal flashing where the shed roof joins the existing roof. To do this we had to extend the plane of the shed roof out over the porch roof creating a small triangular extension of the existing roof. Fit rafter board into the u shaped hangers and nail it in place.

Step 2 be sure your location is ground level. Tie into the end of an existing gable roof by removing existing facing boards wall. Attach the horizontal beam by using a nail gun. Tying in to an existing gable roof.

Sep 12 2020 explore peter baker s board roof tie in on pinterest. 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. Attaching at the ridge a shed roof over a full height. Set the last truss or set of rafters for the new roof at the outside edge of the existing roof.

How to tie a gable roof into an existing roof adding a gable roof to an existing roof. At the low end of the valley the subfascias of the two roofs are mitered with a block filling in the roof framing. See more ideas about patio roof building a porch porch roof. You have to do it thoroughly so that the rafters sit flush on it.

Step 3. Measure between that truss or rafter and the valley rafters with a tape measure and cut short rafters. Wherever vertical walls below the shed roof intersect the existing roof installation of proper flashing is necessary to prevent leaks. Make a cutting on one of the sides of the horizontal roof beam on an angle.

Step 1 location location location. After that to make it flush with the roof of the existing house cut the two outer rafters.