Framing Gable Roof Addition Tie In

Butt the first new truss against the old one.

Framing gable roof addition tie in.

Called tying in this helps to weatherproof and strengthen the joint. Here we will focus on adding length to the end of a house roof. Either the addition is added to form a t shape to the house with the ridge running perpendicular to the main house roof or the addition is continued on the end of the house making it longer with the ridge running the same way as the existing house. Tying in to an existing gable roof.

The roofing cement will resist possible leaks overnight. Cut two rafters with a circular saw to the pitch of the addition roof and nail them across the rafters on the old roof. They form an upside down v with the point at the top of the addition roof. Help my channel by making amazon purchases through this link.

Then mount new trusses on the new addition walls. After the addition roof is framed and sheathed snap a line on the existing roof shingles 2 in. Up from the valley center and cut through the shingles and underlayment. 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.

Continue reading below our video of the day step 1 planning. Sep 12 2020 explore peter baker s board roof tie in on pinterest. The easiest way to tie in the new shingles with the old is with a cut valley see four ways to shingle a valley. When adding a new gabled roof addition to your home you will need to find a way of joining the two roofs together.