Green Roof Installation Cost

Green roof installation costs per square foot decrease as size increases.

Green roof installation cost. Vegetation can be planted and grown before the roof is. The cost will vary with the green roof system and the particular situation. Even a flat roof should have some pitch so that it sheds water toward gutters. Based on these considerations recover green roofs has found that extensive roofs can cost about 10 to 50 per square foot while intensive roofs can cost from 20 to 200 per square foot.

For a green roof installation that pitch should be at least inch per foot of run. As a very rough indication in the us one can expect to pay around 150 per meter squared of extensive green roof and around 200 per meter squared for the intensive variety. A green roof is where either all useable space on a roof or a portion of the useable roof is covered in live vegetation. The epa estimates that the cost of installing a green roof starts at around 10 per square foot for simpler extensive roofing and 25 per square foot for intensive roofs.

Find here detailed information about green roof installation costs. As a guide prices can vary from 50 m for a sedum roof to 200 m for a fully planted intensive roof the cost of any reinforcement needed to the roof and or wall structures is additional to this. According to the renewable energy hub website a green roof will typically cost between 25 and 41 per square foot. Green roof block is also the most cost effective green roof you can find.

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. Green roofs are approximately 6 to 8 per square foot cheaper to install than semi intensive green roofs and in both cases larger green roofs cost less per square foot to install than smaller green roofs. This analysis found that the typical installation cost for a green roof depends on its size with the price per. In this project we got so much benefit out of this secret garden for the master suite along with all of these environmental benefits that the residents were excited to embrace.

Green roof blocks offer a quick installation ease of roof repair if there is ever a need to do some roof maintenance all you need to do is to simply lift up the sections where you suspect the leak may be. However those researchers did determine that the green roof would save an additional 200 000 over its lifetime.