How Long Does A Slate Tile Roof Last

Natural slate roof tiles last from 75 to 200 years.

How long does a slate tile roof last.

Most people who opt for natural slate roof tiles do so for the beautiful finish it adds to the property. This roofing option is made of concrete or clay clay being a longer lasting choice. The second type of slate roof tiles is artificial slates. B but that doesn t apply to all roofs.

Average lifespan of a tile roof tile roofs can last over 50 years with proper installation. For example the national association of home builders say that slate and tile roofs commonly last more than 50 years while asphalt roofs have a lower life expectancy of about 20 years. Slate roofs are commonly installed on premium homes and fancy mcmansions. Slate a natural metamorphic stone with a fine grain appearance is perfect for being cut into uniform roofing tiles.

But hurricanes hail and lack of maintenance can knock years off of the total lifespan of a tile roof. A lifespan of 80 100 years is typical for slate roofing although this can last longer if maintained well after installation. This kind of roof might be extremely durable but it has not been proven in the field. So there is uncertainty about how long the synthetic slate roof will last in a practical application.

I ve seen a slate or tile roof last 23 years and would not be surprised if a few might last one hundred years. Many slate tile manufacturers offer up to 100 year warranty on their products. Slate roofs have excellent wind uplift properties but a few pieces of slate flying off of a roof during a hurricane can be dangerous due to their weight and sharp edges. A slate tile roof can last a century or longer.

Typical life for pennsylvania slate roofs is 40 50 years. A slate roof will easily last over 100 years which is at least double of what other roofing materials can offer. For people who do not plan to ever sell their home the incredible longevity of slate is a highly desirable benefit. The added bonus that slate provides is a longevity that most other roof materials cannot compete with.

A general rule of thumb says that most roofs last on average about 30 years. On the average i would say that what i ve seen here in the socal area is maybe around 28 years. Life expectancy of ribbon slates. These are made with fiber cement.

A quality slate roof can last anywhere from 50 to 100 years.