How To Build A Roof With Trusses

Again for the sake of simplicity we ll be building a truss for a gable roof.

How to build a roof with trusses.

The second step in building a roof truss is to prepare the materials needed. Toe nail them into the top plate to secure them and then make sure they are braced laterally using blocking or long purlins. Attach the truss to the frame every 2 feet securing them with 3 inch deck screws. Even if you don t know how to build a truss any diyer with confidence can construct a simple roof truss for a shed.

The best way to assemble the trusses is to lay each rafter and bottom chord on the ground in the desired shape. Brace the trusses in place and check for plump prior to securing the frame. Install the roof trusses. Now assembly of your roof trusses can finally begin.

The very first step for building roof trusses is to prepare a design layout that can be sketched by a professional architect or can also be done by using a software that is specifically meant to design a roof truss. The overhang will depend on the size of the building or house and the pitch of the roof. Once the trusses are constructed lift them into place and set them onto the top plates of the exterior walls just as you would a beam or joist. A gable roof is your typical two sided roof that meets at a point in the middle.

Take two rafters and connect the peak at the plumbed corner you created. Determine your shed roof pitch. Sheathing added on top of the trusses will provide final support to the roof trusses.