How To Build A Grass Roof Shed

Build a living roof green roof.

How to build a grass roof shed.

How to build a 12 x 16 shed by yourself. The diy green roof guide aims to take most of the mystery out of how to build a small scale green roof. Make a birdsmouth notch at the end of each rafter to help it fit into place. While redeveloping our house we decided to install a living roof on our kitchen roof why you ask.

Ideally a green roof will go on a slope up to 10 but if it s on a slope over 20 make sure you have a frame to stop the green roof from slipping. First cut your rafter boards to size using a circular saw to make sure they fit your roof. The piers will allow you to string support beams beneath the floor of the shed. Step 4 build a retaining frame.

Lift the wooden frame into place. Make sure that the roof has a pitch that will enable drainage. This will protect the roof of the shed from any potential water damage. I liked the idea of having a bit more greenery in the property we live.

Step 2 waterproof the shed. To build a shed roof you ll need rafter boards plywood gusset plates plywood sheathing felt roofing paper and shingles. Waterproof first a layer of waterproofing needs to be added to your shed or garage. The first layer of sod was traditionally placed with the grass down as the wilted grass would protect the bark from acidic humus and act as a drain.

Two workers will usually cooperate on the same strip of the roof wide enough to be comfortably within reach. If the pitch is more than 20 degrees from horizontal you will need to take precautions so the soil in your garden does not slip. One will lay out the bark the other will put sod on top. In the example design the piers are spaced 6 feet 1 8 m apart in one direction and 4 feet 1 2 m apart in the other for a total grid area of 12 x 8 feet.

Whether you want to know how to make a green roof for your shed garage or house extension we hope to provide a clear pathway to accomplishing it. Line the roof of your shed with a piece of plywood wrapped in waterproof butyl lining. Make sure that the shed roof is fully waterproof. The grass of the second layer faced upwards to establish a solid surface.

Step 3 allow for drainage. An online guide to building your own small scale green roof.