Roof Corner Support

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.

Roof corner support.

This article describes and illustrates the different types of support that prevents roof sagging and wall bulging at buildings including definitions of collar ties rafter ties and structural ridge beams. Some of these can support the roof and prevent ridge sagging and wall spreading. This will give some added strength and take care of any cracks in the wood itself. Collar ties rafter ties tension beams structural ridge beams.

With the first porch roof support in position you can then continue to work along the porch. You will need to make sure that each of the posts is plumb. The rtu 20 center and corner equipment roof supports are designed for the corners of air handlers blowers and exhaust fans not exceeding 12 in height above the roof surface. Each side of the iron should be four inches wide with the entire piece being at least two feet long.

In this situation the walls of a finished attic space or room would go with the roof line.