Framing A Flat Roof Addition

This will help you create a flat roof framing plan.

Framing a flat roof addition.

Rather than a single slope a gable roof consists of two slopes that meet at a peak running down the middle of the roof. Flat roofs aren t architecturally logical as rain and snow will shed much more quickly off a sloped roof. Some roofs actually slope in several directions ensuring optimal water runoff. Some flat roofs have rafters from a ledger to supports at the end of the roof others have large outside beams with rafters.

How to tie a additions roof to existing roof roof additions to existing roofs how to construct a roof from an exsisting shead how to change a roof line how to attach a deck roof to existing roof how to add a roof over porch attache porch roof on house attach shed roof to house adding a roof to screened in porch adding a roof to existing. And the line length measurement from the roof peak to the building wall is the hypotenuse. You can do this with a foam layer that exactly fits your roof. The third tactic for your house addition is to expand an upper level out across an existing one story section such as a flat roof garage or porch.

Another is to sever the existing roof around the edges and lift it off temporarily then put it back in place after the new level has been framed in. When building a single story flat roof addition on a two story house the flat roof will normally simply butt up against the side of the wall. Wrapped up framing to get roof ready for sheathing. The framing of a basic gable roof is based on a right angle triangle and the various roof framing components fit the triangle.

Flashing must be applied along the gap between the flat roof and the brick wall to ensure that everything is watertight and secure. The run or half the building span is the base of the triangle. Yet for historic modern style buildings like this old house s cambridge tv project flat roofs are at the core of the architecture meant to reflect the broad horizontal lines of the natural landscape. Help my channel by making amazon purchases through this link.

When framing a flat roof you will need to create a slight incline. This makes it very simple however it does create a weakness in the design. Adapt the connection of the new roof to the style of the addition. Https amzn to 38xt1eh or donate to suppor.

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