Traditional Scottish Roof Construction

Each roof slope bears the mark of the quarry that supplied the material.

Traditional scottish roof construction.

The exact pattern in which. 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. 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. Traditional scottish slating is not recommended on roof pitches less than 25 degrees but they can be laid up to 90 degrees.

Most scottish timber roofs are hidden behind timber or plaster ceilings and characterised by a much simpler common rafter form. The few open roofs mentioned in literature seem to represent an exception rather than the rule. Traditional roofing and building are edinburgh roofers and building contractors based in portobello. Modern construction uses impermeable materials including concrete and cement.

Slate roof designs. Work should be carried out using traditional methods and materials. Scotland timber roofs structures eighteenth century wright. However it should be remembered that at lower pitches sidelap becomes increasingly critical and that sufficiently wide reclaimed slates may not be available.

A cut roof this is the traditional method of cutting the timber on site and building up the roof using rafters ridge boards joists and purlins etc the exact details being determined by the size of roof size of timbers etc. It may be preferable to consider a new siga 120 slate to. Traditional buildings are constructed using permeable materials such as stone and lime mortars. Whenever the roof is accessed to.

Slate has been used for this purpose for centuries. Scottish slate has a well earned reputation as a long lasting material. Like all natural materials some scottish slates can undergo changes that make them more likely. For more information on what is considered a permitted development when adding to your roof read the scottish government s guidance on householder permitted development rights publication and go to section 4 42.

We cover all services from small and minor repairs to full roof installations and building projects. 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. It is particularly well known for its use as a roof covering on many traditional scottish buildings. There are two basic methods of pitched roof construction.