Limitations Of A Green Roof

The cost green roofs are not easy to build or maintain for that matter.

Limitations of a green roof.

The roof and load bearing walls of some buildings aren t strong enough to support the added. You may save a little money on your heating and cooling bills but you ll spend. As you may have noticed above green roofs are made up of various plants and vegetation. Thus they need a special care like a regular garden would do.

Green roof advantages and disadvantages. Less extensive green roof options use smaller layers of soil but also support less plant life. Here are the top. This means that your dream of a green roof can be too heavy for your current structure to withstand.

Upkeep is important as waterproofing and irrigation must be rigorously maintained to prevent any moisture from a green roof from damaging the building s structure. Simple green roofs can cost thousands more. Structural limitations green roofs can be heavy really heavy if you want one extensive enough to plant trees and shrubs. Cost disadvantages of green roofs.

Cost can exceed 10 times that of more traditional roofs and a green roof requires more insulation and waterproofing material than a traditional roof and more rigorous upkeep. Disadvantages of green roofs structural limitations.