Is A Green Roof More Expensive

The short answer to this question is yes the long answer can be a bit complicated.

Is a green roof more expensive.

However in the long term having a green roof can actually save you money compared to a conventional roof. Greenroofs there s a lot that must go into building a roof that can sustain living vegetation while simultaneously protecting your house from the elements. The cost will inevitably rise if you need to employ a landscape gardener to design the roof for you which is normal for larger installations. An intensive green roof generally costs more than an extensive one because of the deeper soil.

Accessibility plays a big part in the construction costs. The initial costs of installing a green roof are much more expensive than the costs of other roofing methods source. However they point out that green roofs can be considerably less expensive up to 50 cheaper when they cover more than 10 000 square feet because of economies of scale. An intensive green roof generally costs more than an extensive one because of the deeper soil.

The cost will inevitably rise if you need to employ a landscape gardener to design the roof for you which is normal for larger installations. A green roof on a skyscraper is going to set you back more than a garden where the roof is easy to get to. They estimate that extensive green roof systems cost about 10 per square foot and intensive systems cost around 25 per square foot.