Tying Porch Roof Into Existing Roof

Adding gable roof existing ideas 5.

Tying porch roof into existing roof.

You have to do it thoroughly so that the rafters sit flush on it. Now take the 4x4 beams and erect them to the perimeter outside the porch about four feet apart. Attach home addition roof framing existing 2. If it comes out to an odd number like 7 5 adjust the spacing to make it 8 rows.

In any case the structure. After that to make it flush with the roof of the existing house cut the two outer rafters. 23 cool how to attach a roof to an existing roof 1. Ensure that your porch is leveled.

There are a couple of big concerns. Tie into the end of an existing gable roof by removing existing facing boards wall siding and any other obstructions back to the first truss of the old roof. Measure your roof from the bottom to the top of your porch roof plus one row your last shingles will slide under your home s shingles. First the 4x4 beams need to be cut to the size of the existing roof so the porch roof and the edge of the existing roof will be even when the job is complete.

Attach patio roof existing house 7. Butt the first new truss against the old one. Tying in to an existing gable roof. Tying porch roof shed into existing ask home design 6.

This gives you the number of rows of shingles you will need. Attach patio roof existing house 3. Attach the horizontal beam by using a nail gun. Divide that number by the length of the tabs.

Then mount new trusses on the new addition walls. Make a cutting on one of the sides of the horizontal roof beam on an angle. Aug 21 2018 tying a gable roof into an existing roof is a long expensive project usually undertaken only when there is a major addition or renovation to a house.