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.
Green roof costs uk.
Buy green roof materials from substrate and sedum to drainage board as well as our modular grufekit tiles systems.
4 4 modules per sqm.
Even though green roofs are low maintenance they still need some care and attention once a year to continue preforming at their best.
The resin coated granules slowly release the fertilizer over many months providing all he nutrients needed including trace elements.
As a very rough indication in the united kingdom one can expect to pay around 100 per meter squared of extensive green roof and around 150 per meter squared for the intensive variety.
Compliant with fire regs.
Type of green roof.
Finally there is also ongoing costs to consider for maintenance and repairs.
This means that you can have a fully functioning 20m2 extensive sedum green roof for between 450 1000.
Sprinkle at a rate of about 50g m2 over your sedum once or twice a year to provide on going nutrition and ensure your green roof maintains its vigour.
Each module is 460mm x 490mm x 75mm.
For example the delivery cost per pallet decreases as the number of pallets needed increases.
This is down to the different materials that are needed within.
We also offer grufekit tiles in sedum wildflower and sedum mix and brown wildflower this system is great for diy and for existing.
65 00 per m2.
No extra substrate or drainage layer required and all in one product.
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.
12 00 per 1kg bag by post to your door.
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.
The type of green roof system plays a part in the cost per m2.
Our own uk green roofing system is a blend of high quality substrate soil drainage board and sedum or wildflower blankets.
This saving is carried across the overall cost of the green roof leading to a lower cost per m2.
All these come at an extra cost.
All in one module.
The objective of this chapter is to present the economic benefits of a green roof in terms of its public and individual benefits summarize the total costs of a green roof throughout its lifecycle.
The cost will vary with the green roof system and the particular situation.
Cost of the green roof build up for a 10 8 flat roof is less than 420 00 enviromat offer discounts on large areas and for trade customers.
Quick and easy to self install.
Green roof costs can vary dramatically based on the type size and construction method.
