If you have to go with a roof pitch less than 3 12 then it would either have to be a metal roof or a roof covered with a rubber membrane to prevent water penetration.
Roof options for a shed.
And also are a target for thieves once installed.
The most common metal shed roofing material is thin steel sheet that is galvanised profiled and painted.
Besides composite shingles there are also some lower cost roofing options that you might not choose for your house but are just fine for most sheds.
Some other roofing materials which are used for low slope curved or butterfly roof styles are pvc tpo and rubber membrane.
The main reason being is that water is not encouraged to drain off the roof.
When comparing roof types you see a lot of gable and hip roofs but a contemporary option with a simple design is a shed roof.
Single ply roofing is a popular option for commercial buildings and can be used on any slope of roof.
There are two main types of single ply roofing.
The same roofing materials used on homes such as composite shingles often make perfectly suitable shed roofs.
Flat roofs have experienced problems over the years with leakage and durability.
Choose a style for your roof.
For a shed with this type of roof bitumen mineral felt on plywood decking or sheet metal will be the main options.
Lengths are commonly 8 or 10 feet long but you can order sizes to run from the top to bottom of your shed to minimize seams.
Roof pitch and corresponding angle of degree.
The most common styles include gable gambrel skillion and saltbox roofs.
For the shed roof pictured above the back has a 5 12 pitch.
Metal roofing typically comes in panels of anywhere from 27 to 48 inches.
Each of these roof types is sloped to provide runoff for precipitation which means the design you go with will largely be a matter of aesthetic preference.
They are a good choice for use on roofs with a steep pitch and are exceptionally pleasant to look for.
Most wood roof shingles are made from cedar pine redwood or western red cedar.
Corrugated metal roofing is one of the most durable options you can install on your shed.
Wood has been used as a source of roofing shingles for centuries and even today continues to make an excellent source of shed roofing materials.
Shingles refer to asphalt clay slate cedar metal tar and gravel and roll roofing products.
It offers many benefits including water shedding and cost effectiveness but it also comes with cons including ceiling height issues and susceptibility to high wind.
There are many different roof styles used for building sheds.