Flat Green Roof Extension

The former is a flat roof garden planted with a deep layer of soil while the latter comprises a thinner substrate and is more suitable as a finish for pitched structures.

Flat green roof extension.

Moreover the costs of a flat roof extension today are typically lower than for a pitched roof. You will usually find flat roof extension cost is a lot less than that of pitched extensions. Naturally costs will vary depending on whereabouts in the country you are building and how large your roof is going to be. What pitch is a flat roof.

If the roof is accessible having just a section planted is visually pleasing and a step in the right direction. It s worth noting that an extensive system will flourish best on a slope of 35 or less. Flat roof extension cost. Planted with hundreds of low growing succulents the little flat roofed extension off their 1925 colonial revival helps slow down and filter rainwater runoff.

Flat roofs are exceedingly popular with those looking to create a cool modern home. But green roofs do not necessarily need to be applied to the whole roof or even the house itself. There is also the scope to incorporate a green roof onto the flat structure. Green roofs typically fall into one of two categories intensive or extensive.

Another appeal of flat roof extensions lay in their cost. Alternatively install a green roof on an existing shed or garage or install an extensive system on a flat roofed extension.