What type of roof does your home have?
There are several types of roof your home may have depending on the type of home, its age, and where you live.
Asphalt shingle
These are the most common type of shingles used in Canada today. Depending on the quality, application, maintenance, weather conditions, and exposures, they can last anywhere from five to 25 years.
Tile
Roof tiles are typically made of clay or slate and come in a variety of colours. They have a long life expectancy, though the roof needs to be reinforced because of their additional weight.
Metal tiles and shingles
Metal roofs come in many forms, including individual tiles and shingles or sheets of metal that are flat or formed into different designs They can be made of aluminum, copper, or steel, which gives them a lifespan of 50 or more years depending on product quality.
Hail proof
Also known as Class 4 impact resistant shingles, this roof typically costs $3,000 more than asphalt shingles on the average-size roof. They’re most likely to be used on homes in areas more susceptible to severe weather storms.
Wood shingles and shakes
This type of roof covering is common in the west and the north, as well as on luxury homes. Wood shingles are machine-cut, while shakes are hand-cut, split along the natural grain of the wood. Commonly made of cedar and redwood, they resist rotting, insects, and weathering. If installed professionally, this type of roof can last anywhere from 10 to 30 or more years.
Other roof types
Built-up (tar and gravel/tar and felt)
Developed in the 1960s, tar and felt roofs consist of two layers of roofing felt layered with tar. It’s commonly used on flat roofs.
Tar and gravel roofs, or “built-up” roofs, are similar to tar and felt, but use asphalt between four or five layers of felt and topped with more asphalt and gravel. This roof lasts 15 or more years and is commonly found in high-rise and low-rise buildings, homes with flat roofs, and single-storey extensions.
Rubber
These low-maintenance roofs are most often seen on commercial properties or low-slope roofs. Made of rubber, synthetic rubber, or vinyl, they’re durable in extreme weather conditions and less prone to leaking.
Vinyl or PVC
These roofs have been used in commercial buildings for over 40 years in North America and have now become popular in residential properties for their lightweight and durability. Depending on the type and style they can last for up to 40 years