What Is the Best Eco-Friendly Roofing Option in Quebec?

Among the different roofing options in Quebec, asphalt shingles are still the most widely used. However, they create millions of tons of waste that end up in landfills every year. Replacing them every 12 to 15 years is not only bad for the environment but also leads to high recurring costs. With our harsh climate, these roofs often need to be replaced even before reaching their expected lifespan.

Fortunately, more eco-friendly options are available. This is especially true for galvanized steel roofing: a durable, high-quality material that can be recycled endlessly. Discover why metal roofing is becoming a preferred solution for more sustainable construction.

The Cornerstone of Sustainability: Durability

For a product to be truly eco-friendly, it needs to last longer than standard materials. A longer lifespan means fewer replacements, which, in turn, reduces the amount of waste sent to landfills at the end of its use.

A galvanized steel roof can last at least 50 years, which is equal to about 3 to 4 asphalt shingle roofs. Fewer replacements also mean less use of raw materials. This is one of the most effective forms of environmental sustainability: reducing waste at the source.

Steel: A Material That Can Be Recycled Indefinitely

Unlike asphalt shingles or rubber made from recycled tires, which are often difficult or impossible to recycle again, steel is 100% recyclable without losing its quality. In fact, many galvanized steel products already contain a high share of recycled material, helping support a real circular economy.

Did you know? According to the World Steel Association, steel is the most recycled material in the world, ahead of paper, plastic, and glass combined. Unlike many other building materials, it can be recycled over and over again without losing its strength or quality.

Energy Efficiency

Asphalt shingles tend to absorb sunlight, which can increase indoor temperatures. In contrast, metal roofing reflects UV rays instead of absorbing them.

As a result, homes stay cooler in the summer, which can help reduce heat and lower air conditioning costs. This performance can also help reduce the urban heat island effect, especially in dense urban areas.

Resistance to Quebec’s Climate

The Armadura^TM roofing system is made in Canada and designed with local materials. This product is built to handle the harsh weather conditions found in Quebec and across the country, such as high winds and heavy rain.

Metal roofs also help snow slide off more easily, which reduces heavy buildup. This can limit moisture problems and the risk of mold, helping protect the roof over time.

Good to know: If you plan to collect rainwater with gutters, metal roofing is a better option than traditional roofing, like asphalt shingles. Asphalt can release stone granules and oil-based residues. Steel, on the other hand, is cleaner and helps collect higher-quality water while reducing the release of unwanted particles into the environment.

Green Roofs: A Better Alternative?

Green roofs, also called vegetated roofs, have become more popular in recent years. This solution involves covering a roof with plants, with or without a growing layer of soil. It offers good insulation, but installation is more complex for most homes. This type of roofing is also mainly suitable for flat or low-slope roofs.

When choosing a new roofing system, the initial cost is not the only thing to think about. Durability, environmental impact, and long-term value are also important. In this context, galvanized steel roofing stands out as one of the best eco-friendly options in Quebec. Choosing a durable product with a long lifespan is both a smart and responsible decision.