Roof styles vary according to regions based on traditions, climate, and local materials. Each region has its own architectural specificities that are reflected in the design and shape of the roofs. These particularities give each region its unique character and contribute to the richness and diversity of the French architectural heritage.
The classics: tile and slate
Among the roofing materials most widespread in France, we find tile and slate. Tile, often made of terracotta but also available in concrete, is a traditional choice. Historically, terracotta tiles were mainly present north of the Loire and in the Mediterranean, influenced by Roman Antiquity. The highly curved tile roofs seen all over France today originate from the Mediterranean regions.
The other classic is slate, a stone shaped into squares which is very common in Anjou, Brittany, Ardennes, and the Paris region. These material choices are explained by the proximity of slate extraction mines in France, allowing easy access to this solid and aesthetic material.
Wood and natural stone
In mountainous regions, wood is a common material for roofs. This natural and flexible choice allows good protection of houses from snow and rain. For example, roofs in Franche-Comté, Vosges, and Savoie often use wooden shingles, which are wooden tiles of square or round shape, bringing a particular charm to low and high mountain dwellings.
Outside mountainous areas, natural stone roofs are often found, such as lauze. It is cut into small pieces of schist, limestone, or gneiss, often with rounded shapes. Lauze is a generic term; it is recommended to seek advice to choose quality lauze adapted to your region.
Nature is making a comeback
With the return of ecological and energy concerns, more and more homeowners are turning to ecological roofing options. Although somewhat costly, thatch is back in fashion for renovated houses. Thanks to new treatments, this material has become less flammable and resistant to insects, thus eliminating the major defects of the past.
Another ecological solution: the green roof. Besides offering a unique aesthetic appearance, a green roof provides excellent thermal and acoustic comfort. However, it is essential to have this type of roofing installed by a professional to ensure perfect waterproofing.
Did you know?
All roofs must comply with the requirements of the Local Urban Plan (PLU), which vary according to regions. This regulatory framework ensures that each renovation project respects the harmony of the landscape and local constructions.
And you, what choice did you make for your roof?
[Focus] Over time, roofing materials such as natural slates, fiber cement, terracotta and concrete tiles are affected by pollution and weather. Mosses, algae, and lichens can retain moisture and make materials porous. To solve this problem, Technitoit has developed the concept of the self-cleaning house, using a colored water-based water repellent to renovate and protect roofing materials.
Article updated on 05/31/2012.