Calculating the average cost of green roofs can be difficult because there a number of variables not just the size and accessibility of the site but the types of plants that are going to be grown on it a large scale green roof on top of an exclusive london high rise might cost hundreds of thousands whereas the small garden you have on your garage may have cost.
Green roof cost uk.
This is down to the different materials that are needed within.
Green roof accessories will you require edge retention trims or a pebble border.
As an estimate in the uk the average cost per square meter of extensive green roof system is 50 100 whereas an intensive green roof system is 60 150.
Costs of a green roof tray system range from 10 to 30 per square foot.
Calculating the average cost of green roofs can be difficult because there a number of variables not just the size and accessibility of the site but the types of plants that are going to be grown on it.
Labor makes up a significant portion of the cost of a green roof mostly because the process of creating one can be labor intensive.
Finally there is also ongoing costs to consider for maintenance and repairs.
A large scale green roof on top of an exclusive new york condo might cost hundreds of thousands of dollars whereas the small garden you.
Type of green roof.
The cost will vary with the green roof system and the particular situation.
We also offer grufekit tiles in sedum wildflower and sedum mix and brown wildflower this system is great for diy and for existing.
This saving is carried across the overall cost of the green roof leading to a lower cost per m2.
How much do green roofs cost.
We will detail how much a permaseal green roof system will cost.
Green roof costs can vary dramatically based on the type size and construction method.
The cost of green roofs how much do green roofs cost.
A uk grown sedum blanket to cover a 20m2 roof will cost approximately 300.
Our own uk green roofing system is a blend of high quality substrate soil drainage board and sedum or wildflower blankets.
This means that you can have a fully functioning 20m2 extensive sedum green roof for between 450 1000.
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.
Cost of the green roof build up for a 10 8 flat roof is less than 420 00.
Buy green roof materials from substrate and sedum to drainage board as well as our modular grufekit tiles systems.
For example the delivery cost per pallet decreases as the number of pallets needed increases.
Please note this price is correct at the time of writing 29 th april 2012 and is for delivery to a bristol postcode prices will vary depending on delivery area and are considerably less if you collect from either of our farms.