Take careful measurements to determine how many trusses you will need.
How to put a addition on a roof.
Https amzn to 38xt1eh or donate to suppor.
To tie the design together peter chose to cut the rafter tails off the extend the exterior wall up to the underside of the new roof.
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.
Wrapped up framing to get roof ready for sheathing.
Help my channel by making amazon purchases through this link.
Shingle the addition roof letting the new shingles fold through the valley center and onto the old roof deck by at least 1 ft.
It also helps to copy the pitch of the existing roof since it likely takes important.
Up from the valley center.
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.
If the addition s roof mimics the look of the existing roof lines it won t stick out as an obvious add on.
The next question is what to do with the existing eave under the new roof.
It s easy for the contractor to build and easy on the homeowner s budget says schultz but it makes the new space look like an obvious add on.
Re lay the shingles you removed from the existing roof.
This is the simplest solution a single slope that s attached to the original house at the high point and slants down to the outer wall of the addition.