How To Frame A Garage Roof

The rise or height of the roof at its peak is the altitude of the triangle.

How to frame a garage roof.

It s helpful to have at least one worker. Use construction nails 6 in 15 cm apart to secure the plywood around the outer perimeter and along each support. In order to build a garage roof you need to use the following. There are certain situations where offset is more practical than opposed rafters which usually occurs on very.

Taking into consideration that you will be working at some height it is advisable to use at least two ladders and to have a helper as lifting the timber into place will take two sets of arms. Place a piece of the plywood on the bottom corner of your roof making sure the edges are on a rafter beam. To successfully frame your garage you need to decide where all your openings are going to be windows and doors and plan for the sheathing on the outside and any interior covering drywall plywood you plan to use. Get their best tips on design foundations framing sheathing and more.

Put roof sheathing on top of your roof. A 13 pieces of 2 4 lumber 144 long bottom rafters. The run or half the building span is the base of the triangle. The framing of a basic gable roof is based on a right angle triangle and the various roof framing components fit the triangle.

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. A flat garage roof is far easier to build than one with a pitch. 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. Step by step instructions for framing a garage roof.

The editors of the family handyman demonstrate how to build a garage and how to frame a garage. You ll want to enlist a few friends and family members for a project of this size. I framed my garage in 24 on center stud spacing but the same approach applies to 16 on center construction. Use 1 2 in 1 3 cm plywood to cover the entire surface of your roof.