Traditional Slate Roof Details

Specialist roofing consultant terry hughes looks at vernacular slate and stone roofs.

Traditional slate roof details.

A welsh slate roof adds character and quality to any building. Experience in roofing and custom copper work tsr offers the best solutions for all kinds of roofing related problems. Published more than 85 years ago slate roofs has long been the essential go to guide for determining material quantities roof layout specification data and. Full application and sitework details are given on pages 8 to 22.

Traditional slate roofing llc. Welsh slate combines beautifully with traditional and modern materials and provides the designer with a choice of colours and a natural distinctive texture. Anyone who has detailed a slate roof or any other type of traditional steep slope roof is likely to be familiar with slate roofs published by the national slate association in 1926. Roof construction standard traditionalroof framing is sufficient to handle the weight of standard thickness slates which are 3 16 to 1 4 inch thick.

The cant strip is variable in thickness according to the thickness of the slates being installed thicker slates require a thicker cant strip. The starter course slate is the only slate on the roof that is supposed to be installed with the face down and the back up see photo below. His article provides guidance on how to record them and gives an overview of typical vernacular details such as slate valley construction and lapping variations. 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.

The article concludes with a consideration of the future of vernacular roof conservation noting the importance of ensuring that contractors who are. Traditional slate roofing llc roofing contractors. 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. General guidance on the most important points to be considered is given below.

All other slates on the roof are installed with the face up in order to expose the beveled edges of the slate the face of the slate is the side that shows the beveled edge the back doesn t. Traditional roof construction includes stick built or timber framed styles with board sheath ing decking. The above illustration shows basic installation details for a traditional standard thickness slate roof. Traditional slate roofing is a slate roofing company based in cleveland ohio.