What can reduce the life expectancy of roof tiles.
Slate roof lifespan uk.
Siga 24 slate roof for fibre cement roof slates the life expectancy is a little shorter at around 50 60 years.
On the other hand even with proper maintenance wood shake asphalt shingle and concrete tile roofs are known to last only 20 or 30 years before needing to be completely replaced.
A slate roof is a popular roofing choice for many self builders and renovators because of its impressive service life excellent durability and timeless appeal.
One of the first things to check before laying a slate roof is the origin of your.
The old house journal april 1983 p.
The cheaper options will last at the lower end so it s worth investing to make sure your roof lasts a long time.
Maximizing the lifespan of a built up roof is accomplished by regular inspection and repair and by keeping debris off the roof to prevent degradation of the surface.
The life expectancy for fibre cement roof slates varies can be up to 60 years depending on the manufacturer.
Soft slate as the name implies is the less durable of the two.
There are slate roofs today still functioning that are multiple centuries old.
Typically artificial slate roof life expectancy varies between 20 60 years.
Atmospheric conditions such as high pollution.
Natural slate roofs are well known to have a lifespan of hundreds of years with little to no maintenance.
Installation costs and lifetime value built up roofing average about 4 per square foot installed.
Even though it is a stone its overall composition lacks the near invincibility of hard slate.
The life expectancy of natural slate varies enormously from 70 100 years depending on the quality of the slate.
A lifespan of 80 100 years is typical for slate roofing although this can last longer if maintained well after installation.
However there s more than just aesthetics to think about when it comes to installing a slate roof.
Shingles composed of hard slate can last anywhere from 75 to 200 years.
Bur roofs typically last from 20 to 30 years.
Quality natural welsh slate tiles last for over 100 years and it is estimated that a new slate roof now will last for around 60 years if you are using quality european or north american slate.
