How To Attach Addition To Roof Trusses

Just like with the walls the guys set up temporary braces to hold the trusses in place.

How to attach addition to roof trusses. It happens all the time you grow out of your home and need an extra bedroom a bigger kitchen maybe you want to add a garage. Add covered patio roof existing line. That s when you start thinking about adding on to your existing building. Matching up to an existing roof.

In this situation the walls of a finished attic space or room would go with the roof line. They form an upside down v with the point at the top of the addition roof. Attach home addition roof framing existing. Starting with the standard trusses they begin building the ridge line.

Extra support for the trusses can be made by placing a 2 by 4 inch piece of lumber from each truss on one side to the truss on the other side high enough to provide head room but low enough to provide support for the trusses. Adding gable roof existing ideas. Tying porch roof shed into existing ask. It s important that each truss is in the right position on the wall evenly spaced on both sides and level across the roof.

Cut two rafters with a circular saw to the pitch of the addition roof and nail them across the rafters on the old roof. If the ceiling of the new addition can be lowered an inch or 2 this gives us room to build a truss to match on the roof top. Toenail a truss into the top of the wall plate by nailing through the sides of the bottom chord at a 30 degree angle. Or if the addition is for a garage a lot of times the floor is lower than the house floor anyway and it can be adjusted up or down to make a regular framed wall come out slightly lower than the existing house wall.

As with rafter style roofs toenailing is one of the most common ways of attaching a truss style roof to a wall plate. Attach home addition roof framing existing.