Green Roof Residential Addition

Green roofs are made of layers designed to protect the building structure from water while holding and sustaining the plants.

Green roof residential addition.

Installed in 2015 and a current green roof maintenance client. In a nod to the expanses of driftwood along the northern coast of the state the roof features a liberal scattering of local driftwood across its 3 000 square feet. Pro advice get a structural engineer to tell you what your existing roof needs to support the weight of a green roof. The project grows on 60 cubic yards of rooflite extensive mc.

Here green roof installer rob gaffney adds a second layer of rubber roofing membrane as a root barrier to prevent damage to the roof. Oddly enough though this style of green roof isn t a cool roof. There are always several other layers that make up green roofs in addition to plants growing medium drainage insulation filter cloth and waterproof membrane. Approximately 6 000 sq feet the vegetated roof abuts the meadow behind and truly blends with the landscape.

The soil depth starts at 6 on the eaves with a 10 blending zone between the green roof and meadow. The bottom layer is a root barrier typically made of very. How a green rooftop is constructed in addition to which plants will be selected for the roof covering will depend on a number of factors which include type of roof and building size. The first green roof project is a beautiful residence nestled in a tranquil setting on the olympic penninsula.

The earth house is the artist s residence at guilford sound in vermont. Think the hanging gardens of babylon.