How Do I Build A Pitched Roof

This guide has been submitted by one of the sites members and so it should help to understand what is involved.

How do i build a pitched roof.

In order to adhere to standardized building codes and ensure adequate runoff your shed s roof must have a pitch of at least 3 12 read as three in twelve. High pitched roofs often need extra fasteners and their pitch can be as high as 21 12. In this case you can build a new roof over the old with a caveat. You can also calculate roof pitch even without using a roof slope calculator.

To build a roof start by deciding whether you want to put up a flat or pitched roof on your building. Purchase your materials including prefabricated trusses plywood covering and roof tiles. They have a pitch ranging from 4 12 to 9 12. These roofs have a pitch less than 4 12.

To see how pitch impacts the look of a garage and changes cost click the design center button on our pole barn kits page. Use a sturdy extension ladder that extends at least 3 feet above the eaves to climb onto the roof and secure the bottom to the foundation and the top to the eaves or fascia so it doesn t move. If you have a flat roof on a part of your property they often are susceptible to problems and so it is now common practice to convert a flat roof into a pitched roof. You must not build the new roof directly over the old.

Next measure the area and make calculations so you know how much of your chosen materials to buy. Robin is working on an extension so we thought we d shadow him for the day and see how he creates a pitched roof or semi pitched roof leading up to a flat. Conventional roofs are the easiest to construct and you can walk on them safely. Determine your desired roof pitch.

Roof pitch refers to the amount of rise a roof has compared to the horizontal measurement of the roof called the run. Beyond that you re free to choose whatever slope best fits your plans for your shed. Framing your roof deck doesn t involve a ledger attached to the rim joist of your home. The term pitch refers to the slope of the roof.

The solution is changing the roof pitch or building a new roof at a higher pitch than the old roof.