White roof

White roof

For the installation of a white roof in Quebec City or in one of the other cities in the area, contact Toiture de la Capitale. We perform the professional installation of white roofs (white elastomeric membrane) on residential, commercial and industrial flat roofs. We also offer repair and restoration services for white roofs.

In recent years, white roofs have become increasingly popular because they are able to play a significant role in the fight against climate change. But that's not all: it's a sustainable solution that is gaining in popularity because it is considered one of the most effective on the market.

The white roof is part of the same family as green roofs and vegetated roofs. Its main component is the use of a membrane with specific properties, generally recognized by the LEED certification program. This type of roof reduces the temperature in the building and reduces air conditioning costs. Its waterproofing prevents heat from damaging the roof, prolonging its useful life and ensurings a reduced environmental footprint.

Why a white roof?

The white colour is important because it prevents the membrane from overheating when exposed to the sun. This ensures a longer life for your roof. A white roof is maintenance free and does not require any special treatment. The membrane resists tearing and remains very flexible throughout the winter, maintaining a coefficient of elasticity of up to 300%, even at temperatures of -40 degrees Celsius.

The white roof also reduces the ambient temperature in the environment, helping to reduce the formation of heat islands in urban areas. It is currently eligible for the Quebec government's RénoVert tax credit program.

The advantages of a white roof

There are many benefits, both individually and globally. A white roof improves comfort during hot weather and contributes to significantly reduce expenses for those who use air conditioning. The white elastomeric membrane also has a longer lifespan than the standard elastomeric membrane.

Environmentally, the white roof has proven to be effective in countering the appearance of heat islands in urban areas, both in Quebec City and in high-density sectors in cities such as Sainte-Foy and Lévis.

And your environmentally friendly conscience will be pleased to know that by increasing the reflection of the sun's rays, white roofs contribute to the fight against climate change.