Green Roof Price Per M2

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 price per m2.

S pods premium sedum green trays. Flat roof prices start from 40 per m2 for felt roofs. Finally there is also ongoing costs to consider for maintenance and repairs. A small green roof 30 50 m 2 with reasonable access would cost between 150 and 400 per square metre to install.

Each module is 460mm x 490mm x 75mm. This saving is carried across the overall cost of the green roof. A small roof 30 50m2 can cost between 150 and 400 per square metre depending on your location access issues and other factors. Saturated weight only 48kgs per m2.

All these come at an extra cost. This does not include. 4 4 modules per sqm. 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.

Choosing the right plants. Flat roof cost per square metre. Extensive green roofs are less expensive than intensive green roofs. 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.

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. Compliant with fire regs. The best green roofs in the long term tend to be ones that a re planted and seeded. Lead bay roofs are even more expensive starting from 300 per m2.

Green roof accessories will you require edge retention trims or a pebble border. Larger projects benefit from economies of scale in delivery and materials needed for the green roof system. No extra substrate or drainage layer required and all in one product. Roof life span studies have proven that a green roof can increase a roof s lifespan by up to 3 times.

Annual maintenance costs. Notwithstanding this it is feasible to retrofit many buildings either by providing additional structural supports or a new floating roof to carry the green roof. Heating bills heating bills can also reduced by a green roof with an average saving of around 4. Green roofs consist of a number of layers including a waterproofing layer drainage layer substrate and planting.

Green roofs which are planted and seeded tend to perform better in the long term. For fibreglass expect to pay from 90 per m2 and for fire glass bay roof from 250 per square metre. Green roof benefits green roofs provide many benefits not only to the environment but also in an aesthetic and economical way. Rubber roofs costs start from 80 per m2.