Garage Roof Framing Details

Wondering how to build the structure of your roof.

Garage roof framing details.

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. For most garage needs 24 is fine and uses less lumber. This video covers one of the most exciting parts of roof framing installing rafters. If you plan to have a heated garage and live in a cold part of the country go 2x6 and insulate.

It is a waterproofing layer made of regular felt stacked above the solid. A horizontal timber or metal resting at the peak of the roof the rafters and trusses are connected to the ridge board for a cohesive framework. 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. Building a roof for a single car garage is easy but there are a few thing you should take into account such as the shape and structure of the rafters.

Check your local codes as you may not be able to have a 2nd story above the garage with 24 framing. Some roofs actually slope in several directions ensuring optimal water runoff. You can do this with a foam layer that exactly fits your 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.

And the line length measurement from the roof peak to the building wall is the hypotenuse. There are certain situations where offset is more practical than opposed rafters which usually occurs on very. A flat garage roof is far easier to build than one with a pitch. A front and a back overhang will add style to your construction.

Flat roofs are always built at a slight incline at least 1 8 inch per foot. The rise or height of the roof at its peak is the altitude of the triangle. When framing a flat roof you will need to create a slight incline. A composite decking made of solid materials it resembles real wood and particularly strong and stable for bearing heavy load.

This will help you create a flat roof framing plan. We will go over raft. 2x4 or 2x6 framing. 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.

Build the components from weather resistant lumber if you want to build a durable roof for your garage. The run or half the building span is the base of the triangle.