How To Pitch A Flat Garage Roof

Install a concrete slab for your garage.

How to pitch a flat garage roof.

Tear off the old materials and apply roof sheathing. Step 2 trusses. Whilst a pitched roof will have the obvious added benefit of a slope allowing water and other debris to run off the roof. Before you can properly measure for you pitched roof you need to remove the old flat roof.

Most people view pitching a flat roof as a tedious job. Install the new material. Garage roof sheets are made from a variety of materials and each material comes with its own benefits so it is important to select the best one for your garage roof. A conversion to a pitched roof may not actually cost any more than a flat roof replacement making it a viable option for many people.

According to the international building code the typical built up flat roof that uses tar or asphalt goes by the guideline that for every foot 12 inches of a flat roof a minimum of inch must step up or down. Build the lower ledger wall the horizontal piece of timber at the back end of garage. Metal roof sheets metal garage roof sheets are popular due to their ability to withstand extreme weather conditions affordability and ability to withstand high temperatures. Step 4 roof covering.

Various styles of a pitched roof can be built or you can purchase pre manufactured trusses. However this can be quite a costly time consuming job. Step 1 remove flat roof. This is the basis for calculating the angle which is approximately a 1 19 degree slope.

The opposite wall will. How to make a flat roof have a pitch general steps step 1. You will need to ensure that you are in standards with your local building codes and have the permits required. Most projects will see a flat roof being turned into a pitched one by using a trussed roof with two angled planes.

Step 3 plywood. How to convert a flat garage roof to a pitched roof. Determine the roof span and pitch. New developments in building materials such as low pitch roof tiles have made such extensions an increasingly simple cost effective and attractive option.

A flat garage roof has the possibility of collecting or pooling water if not designed and constructed properly as it has no natural drainage. Step 5 gable ends. How to build a garage with a flat roof step 1. The flat roof already has a slight pitch as it is required by law.