Stone slate roofing slate and stone roofs are a significant feature of many historic buildings.
Historic slate roofs.
The relatively large percentage of historic buildings roofed with slate during the late nineteenth and early twentieth centuries means that many slate roofs and the 60 to 125 year life span of the slates most commonly used may be nearing the end of their serviceable lives at the end of the twentieth century.
Overview the roof covering is a building s first line of defence against the weather.
Some roofing materials such as slate are expensive to install but if top quality slate and flashing are used it will last 40 60 years with minimal maintenance.
Although the installation cost of the roof will be high low maintenance needs will make the lifetime cost of the roof less expensive.
The first recorded slate roof of a private home is reported to be in north wales england around 1300a d.
It s wise to inspect slate roofs regularly to spot potential problems as soon as they appear.
The history of slate roofing slate is a fine grain homogeneous rock that derives from shale sediment composing of clay or volcanic ash.
Historical slate roofing co.
To repair and conserve them successfully necessitates the use of appropriate traditional materials and techniques.