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.
Residential green roof cost.
Roof can expect to spend between 15 000 and 30 000 with most paying around 22 000 for the project.
Green roof installation costs per square foot decrease as size increases.
There are several types of green roofs which leads 1 to a wide range of associated costs.
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.
Green roof trays is simple in design easy to install and uses our standard green roof planting method for roof maintenance and repair.
From that study they concluded that the green roof would cost 464 000 whereas a conventional roof would only cost 335 000.
A deeper or more specialized roof.
The average homeowner creating an extensive green roof for a 1 500sq ft.
Each vegetation green roof modules contains a complete hierarchy of green roof systems including drainage rain retention filtration growth media and plants.
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.