Whether you are planning to get your roof replaced or want to build a new roof for the home or commercial building you are constructing, there are so many developments in roofing options. But there is no need to feel overwhelmed or confused with the several choices available.
Think of what kind of roofing you are looking for. Before that, remember, the roofing lasts for decades together. So, it is entirely normal to take enough time to select the roof. But, while doing so, you have to consider several factors like the materials used, designs, budget, and what the roof will contribute to you and the building.
For example, your roof is the one that helps you save a lot of energy and keeps your energy bills intact. So, it is wiser to go for more energy-efficient roofing varieties. In that line, a standalone variety with several options under it is sustainable options for roofing in Alberta. If you are looking for sustainable options, this article will help you know Alberta’s different sustainable roofing options and their distinct characteristics.
What is sustainable roofing?
From the raw materials used for the roofing to the manufacturing process and the roof’s lifetime, everything contributes to defining the concept of sustainable roofing. Several sustainable roofing options are made of eco-friendly materials and help in energy efficiency. Check out some of the best sustainable roofing options in Alberta.
How do you decide the factors of sustainability? Does a product that requires a lot of energy and resources automatically qualify as something not sustainable? No, that is where most of us go wrong. Take the case of metal roofing, for instance. It requires a lot of energy to produce metal roofing, but it is a sustainable option.
Suppose you are wondering how. It is because there are other factors you should consider, like the duration of its lifetime, the raw materials used, the energy efficiency of the roofing, etc. Only when you put together all these factors can you determine if the roofing is sustainable. On that note, metal roofing is highly durable and easily recycled. In addition, when properly installed, it can prove to be highly energy efficient and reduce heat gain.
There are two common metal roofing: Aluminum and steel. While steel is more sustainable, it is essential to remember that both these materials require energy-intensive processes like mining.
Clay Tile Roofing
One of the most durable roofing varieties, clay tile roofing, also known as terracotta, is made from natural clay. Since clay is an abundant resource, the raw material category falls under sustainable options. But if you opt for any different glaze, you might have to check it as all glazes are not sustainable. The clay tile roofing is also expensive and heavy compared to Alberta’s other sustainable roofing options.
Wood roofing is one of the most sustainable roofing materials you can choose. There are both shakes and shingles varieties in wood roofing; you can choose one based on your preference. Since wood grows back, it makes for a sustainable option. But, come to think of it, there are many ways wood is harvested; some of it is not entirely environmentally friendly. So, you can look for wood roofing made from FSC-certified wood, which means that the wood is harvested eco-friendly.
While wood roofing is easily disposable after its lifetime as the essential product is biodegradable, wood roofing is not durable as the other sustainable options. So, you might have to replace the roofing sooner than usual.
Slate roofing is another durable option in sustainable roofing that is also aesthetically pleasing. Since it lasts for a longer period, you do not have to constantly worry about replacing the roof. While slate roofing in isolation is a very sustainable option, it tends to consume a lot of energy to mine and be made.
Slate roofing, like clay roofing, is expensive and heavy. So, it could be over your budget as the weight of the slate roofings also means that you need to reinforce your roof framing.
Living roofing, also known as green roofing, is an excellent choice, especially if you are a garden lover. As the name suggests, the green roofing style completely covers the roof with vegetation. So, how does this work? First, the soil is set atop a synthetic waterproof membrane, and grass and small plants are grown.
Green roofing makes for an excellent insulation choice and reduces heat effects. That said, the roof membrane is made of petroleum, so the roofing is not entirely sustainable. Similarly, green roofing is also of high maintenance as you have to look after the plants regularly. Adding to this, the roofing installation is also quite expensive compared to other sustainable options.
Rubber roofing is made from old steel-belted tires and makes for a sustainable option in terms of raw materials used. These reinforced rubber shingles come in various colours and are coated with ground slate to enhance texture. Adding to its positives, rubber roofing is resistant to harsh weather conditions and can last up to 50 years. There are three types of rubber roofs, and all of it is considered eco-friendly options.
Other options: Recycled Roofing
The Shingle roofs are made from recycled materials like plastic, wood fiber, rubber, etc. The recycling process directly indicates the reduction of waste and the use of eco-friendly raw material methods, making shingle roofs from recycled materials a sustainable choice. They are also quite affordable, more durable with over 50 years of lifespan, and can prove to be energy efficient.
These are some of the common sustainable roofing options in Alberta. Each of these varieties comes with its own pros and cons but is eco-friendly and sustainable. However, at the end of the day, the maximum sustainability of the products comes down to the location and climate of the place, which could affect its qualities. So, once you have picked the right sustainable roofing choice, it is always best to consult a local roofing expert before deciding on the material.