The ideas of houses and roofs are constantly changing and improving for the better in the modern times. Roofing Toronto are experts at it and they can help you the best. With the advent of technology, not only the designs are getting better but the houses are getting more comfortable too. The latest addition to the list of improvements is green roofs. They are the perfect alternative to the tar roofs which makes so many people go for them. The thing about tar roofs is that even in overcast conditions, the tar roofs keep the temperatures inside quite high.
The green roof is where there is a garden on top of the buildings with a living layer of grasses, mosses, and shrubs. It looks really elegant and beautiful and ends up giving a real habitat to the birds and butterflies. But constructing a green roof is not a simple matter as it comes with several prerequisites. There are only some constructors in the city that are as well-versed in all the dos and don’ts of the green roofs.
The details to know about building green roofs atop houses
Only the expert constructors know how to tailor a green roof to suit a building. The truth is that they can be made in any building if they are constructed right. The first thing, which a constructor measures, is whether the structure of the house will be able to take the weight of the green roof. This is no ordinary roof as the greenery that you put on top add a lot to the weight of the roof. The constructor will instruct you beforehand on the buildings that are too old, and the structure is not reliable. The following are the top components of a green roof.
Weatherproof membrane: The first thing that these roofs have is a waterproof sealing at the base. This prevents the water from leaking into the structure of the roof. The expert professionals give this matter the most important as this is something on which the durability of the roof depends. If it is not done right, then you will notice that water is seeping through the material of the roof in just a few days.
Roof-protection barrier: The roof protection barrier is needed to give the extra layer of protection to the roofs. This is generally used by the constructors if they have put in a weather protective layer of bitumen or asphalt underneath. This also prevents the water from seeping and gives strength to the roof.
Drainage Layer: A drainage layer is an absolute necessity if your house has a flat roof. It prevents the soggy and anaerobic conditions that damage the roofs. You do not need it for roofs with more than seven-degree slope.
Hiring the right constructor and getting the right construction is not where the matter ends. You need to take proper care of the roofs as well. Make sure you keep it clean and check it regularly to notice if there is any cracks or leaks in the roof. Contact the constructor immediately if you notice any problem.