Green Roof System For Shed

There are some things you need to check before building but the job is not very difficult.

Green roof system for shed.

Before the plants go up a structural engineer should check to ensure that the roof can support the weight of the engineered growing medium and plants. Building a green roof on your shed is a way to add interest to the shed and produce a new area to cultivate. Step 1 check if it is load bearing. Green roof installation guide.

It is always best when buying a shed for this purpose to go for a reinforced shed. And also so you can find out what works for you. Green roofs are made up of several layers typically a waterproof root barrier layer to protect the roof a drainage layer water retention mat then the growing medium and vegetation. Enough to support the roof build up which comprised.

For plants to flourish on a green roof they will need moisture and drainage which means soil and a sturdy framework to keep it in place. Check that your shed is strong enough to take such weight and remember that the walls will also play a large part in bearing the load. When saturated these layers can weigh in at more than 100kg per square metre or 20lbs per square foot. Even a flat roof should have some pitch so that it sheds water toward gutters.

You will also need to make sure that your shed s roof is waterproof. When fitting a green roof to a shed make sure that your shed roof can take the increased weight load from a green roof. For a green roof installation that pitch should be at least inch per foot of run.