Garage Roof Framing

The framing of a basic gable roof is based on a right angle triangle and the various roof framing components fit the triangle.

Garage roof framing.

And the line length measurement from the roof peak to the building wall is the hypotenuse. The rise or height of the roof at its peak is the altitude of the triangle. Check your local codes as you may not be able to have a 2nd story above the garage with 24 framing. 2x4 or 2x6 framing.

The run or half the building span is the base of the triangle. B 2 pieces of 2 4 lumber 36 1 4 1 piece of 2 6 lumber 260 top ridge. Plenty of notes come with this plan talking about everything from roof materials and siding to pole frame construction windows doors and loft framing. This plan is a pdf file from today s plans that shows diagrams and measurements for constructing a two car garage called the berrywood pole frame garage.

A 13 pieces of 2 4 lumber 144 long bottom rafters. Step by step instructions for framing a garage roof. In the illustration we are using for a 12 x 24 garage we are holding the walls back 1 2 from the foundations outer edge so that when we place the 1 2 structural sheathing on the walls it will. Garage roof framing the way true craftsmen do garage roof framing is a bit more complicated than wall framing because you are dealing with angles other than ninety degress and some of the saw cuts involve compound miters on each side of the hip rafter if you are building a garage with a hip roof.

It is a good idea to snap a line on the foundation with a chalk string as to where the outer face of the garage wall framing will sit. In order to build a garage roof you need to use the following. If in your plans you have an overhang rake rafter on either end of the garage you will need to adjust the measurement to insure a sheet of plywood beginning at the edge of the overhang rake will end in the center of an interior truss. We concentrated on garage door framing which is the most distinctive part of the project.

Wondering how to build the structure of your roof. We couldn t include how to roof it install vinyl or cement board siding and windows etc but you can follow the above links or search for those topics in the search window above and find all the information you need. C 30 pieces of 2 4 lumber 97 1 4 14 pieces 6 1 2 rafters d 14 pieces of 3 4 tongue and groove plywood sheets 4 8 decking. If you plan to have a heated garage and live in a cold part of the country go 2x6 and insulate.