State One Disadvantage Of A Green Roof

In fact owners may even consider hosting a bee colony on their roof creating another form of income.
State one disadvantage of a green roof. Disadvantages of a green roof there are very few disadvantages but the cost of installation is the main one. You will spend lots of money at the beginning of the green roof installation and you will notice that it can cost up to. Once you understand the potential cons of a green roof it ll be easy to make a well informed decision on whether or not to move on with the project. One of the top.
Ecological benefits birds bees butterflies and other animals can benefit from green roofs. In as much as eco roofs offer lots of benefits it s equally important that you consider the disadvantages. The disadvantages of green roofs. Disadvantages of green roofs structural limitations.
Green roofs require strong buildings which can support the added weight of these roofs and unfortunately not every. You may save a little money on your heating and cooling bills but you ll spend. This means that your dream of a green roof can be too heavy for your current structure to withstand. Here are some of its disadvantages.
The roof and load bearing walls of some buildings aren t strong enough to support the added. Cons of green roof systems. Structural limitations green roofs can be heavy really heavy if you want one extensive enough to plant trees and shrubs. Less extensive green roof options use smaller layers of soil.
A green roof will be more expensive to install than a traditional flat roof as the underlying structure may have to be strengthened to cope with the extra load.