My house is about 100 years old and still has the original concrete tile roof, with a stack of spare tiles under the house ready if needed.
An extension that was done in the 1980s has had to have its roof replaced once already due to what I have to assume was poor workmanship by the builder.
An extension that was done in the 1980s has had to have its roof replaced once already due to what I have to assume was poor workmanship by the builder.