Green Roof Residential Cost

An extensive green roof is the most common and least expensive type of green roof with costs ranging from 10 20 a square foot 2.

Green roof residential cost.

How much does a green roof cost. Costs for green roofs in the united states are estimated to average between 15 to 20 per square foot for all use types i e high density residential commercial industrial etc 1these costs include all aspects of green roof development from the. Is a green roof for me. They consist of a thin layer of soil with continuous coverage of growing material.

From that study they concluded that the green roof would cost 464 000 whereas a conventional roof would only cost 335 000. These figures will vary however and green roof installation companies will be able to give you a clearer figure based on your site s specifications. They are fairly lightweight and can be installed on roofs with a pitch from 0º to 30º. 15 to 50 per square foot.

According to the renewable energy hub website a green roof will typically cost between 25 and 41 per square foot. For a conventional roof. The 140 square feet of plantings helps absorb air pollutants too and at 13 to 45 per square foot installed should last about twice as long as a conventional roof. For all these reasons the teaneck new jersey couple felt good about springing for the eco conscious home improvement.

In its life however it was estimated the green roof would save over 200 000 in. A green roof is where either all useable space on a roof or a portion of the useable roof is covered in live vegetation. But they also value its aesthetic appeal. Green roof installation costs per square foot decrease as size increases.

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. The environmental protection agency estimates the cost of a green roof at 10 to 25 per square foot. The cost will vary with the green roof system and the particular situation. The average cost for a bare bones green roof including the design permitting and installation will typically run between 18 and 22 per square foot.

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. A 2006 study by the university of michigan comparing costs of conventional and green roofs showed that on average installing a green roof costs about 22 00 sq.