How Much Does It Cost To Support A Green Roof

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.

How much does it cost to support a green roof. Roof can expect to spend between 15 000 and 30 000 with most paying around 22 000 for the project. Even though green roofs are low maintenance they still need some care and attention once a year to continue preforming at their best. Enviromat offer discounts on large areas and for trade customers. A well maintained green roof can more than double the number of years before a roof needs to be replaced compared to a standard roof making up for some of the added costs of installation.

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. Cost of the green roof build up for a 10 8 flat roof is less than 420 00. A green roof is where either all useable space on a roof or a portion of the useable roof is covered in live vegetation. How much does a green roof cost.

Greenroofs there s a lot that must go into building a roof that can sustain living vegetation while simultaneously protecting your house from the elements. Beehives on the roof of the chicago city hall help polinate the green roof plants and provide homes for the urban bee population. According to the renewable energy hub website a green roof will typically cost between 25 and 41 per square foot. The short answer to this question is yes the long answer can be a bit complicated.

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. Is a green roof for me. 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. The initial costs of installing a green roof are much more expensive than the costs of other roofing methods source.

The average homeowner creating an extensive green roof for a 1 500sq ft. The bit with the plants in. Finally there is also ongoing costs to consider for maintenance and repairs. Water retention mat to support the plants when rainfall is in short supply.

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. 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 as little as 500 if you have done it yourself. The cost will vary with the green roof system and the particular situation. Annual maintenance for a green roof is typically higher than for a black roof by 0 21 to 0 31 per square foot.