Pitched Garage Roof Construction

You should put a truss over every second joist.

Pitched garage roof construction.

8 12 12 12 pitch attic trusses angled corner ohd. Click on photo to enlarge. The knowledge and skills to build a hip roof is only a bit more than is needed to build a gabled roof garage so we will be illustrating the hip roof version with a 4 12 pitch so that you can fully master all of the garage roof framing techniques related to building a garage or other wood framed structure. Start by putting a truss at the front end of the garage.

However you will likely need to apply for planning permission as it is not a like for like replacement. This can be determined by the size of the timbers or the size of the roof. A front and a back overhang will add style to your construction. I show the materials i used and how i carried out th.

4 12 pitch vertical gable. As the roof area was rotting away care must be taken on where you tread it is safer to step on the area where the existing joists are. Sloped lot requiring build up. First of all you should remember that in most of the cases you need a building permit when making a garage.

This should be a straightforward process especially if it is a low pitch roof. After you decide to build a pitched roof you can layout and cut a rafter pattern. 6 12 pitch horizontal gable. A pitched roof is a roof that slopes downwards typically in two parts at an angle from a central ridge but sometimes in one part from one edge to another.

Measure the width of the garage to know how long you need them to be and count how many joists there are along the length. This is more of a traditional manner in regards to cutting the timber while onsite and building up the roof by the use of rafters ridge boards joists and purlins among others. Converting a flat garage roof to a pitched roof is a relatively simple job for professional roofing contractors. One pitched roof construction method is a cut roof method.

There are a couple of different methods for constructing pitched style roofs. Rear wall plate calculate the required height for the wall plate based on what is to sit on top of it i e truss minus birdsmouth cuts laths and tiles. Lay a framing square flat on the board near one end so that the horizontal blade aligns with the bottom edge of the board at 12 inches and the vertical blade is aligned at the roof pitch. Pitched roof designing buildings wiki share your construction industry knowledge.

In this method there are joists and rafters. In this video i show how i built my garage roof with timber joists osb board and an epdm roof covering.