Slates can also be set into walls to provide a rudimentary damp proof membrane.
Slate roof construction scotland.
This inform guide provides information on how to inspect and repair slate roofs and how to find a contractor.
Inform guide repairing scottish slate roofs author.
Alternative slate types that are available and acceptable to historic scotland are.
Slate tiles were used in 19th century uk building construction apart from roofs and in slate quarrying areas such as blaenau ffestiniog and bethesda wales there are still many buildings wholly constructed of slate.
Many traditional scottish buildings have roofs that are covered with local slate or stone.
Scottish slate is a long lasting roofing material and although slate roofs have a finite life a lifespan of up to or beyond 100 years is quite common.
Scottish slate roofs have a number of characteristics which make them well suited to both the local climate and the nature of the material produced by slate quarries in scotland.
Being slate suppliers in the lake district in north west england provides us with the perfect backdrop from which to deliver our great range of roofing flooring landscaping and bespoke slate and stone.
Burlington blue grey spanish cupa heavy 3 and welsh greaves port madoc.
Ballachulish scotland s largest slate quarry had an annual output of 25 million slates by the mid 1800s.
It s wise to inspect slate roofs regularly to spot potential problems as soon as they appear.
But the industry had dwindled by the early 20th century.
All of the above slate types adhere to the stringent guidelines tests for absorption a1 appearance t1 carbon content s1 and other general characteristics ensuring a slate.
The roof covering is a building s first line of defence against the weather.
Typically a scottish practice the roofing underlay is laid directly over a series of sarking boards fixed to the roof rafters with the roof slates nailed directly to the sarking boards.
Uk slate are specialist slate importers and exporters of natural slate and stone from all around the globe.
Small offcuts are used as shims to level floor.
These include features such as diminishing courses random lengths and widths of slate single nailing and laying onto sarking board rather than battens figure 1.
Looking after slate is all the more important since the material hasn t been quarried in scotland since the 1950s.
Converted mill spanish slate roof with detailed lead verge and skew work.
We completed this project for main contractor crannog construction who were regional winners 2012 in the federation of master builders annual awards ceremony with this project.