A detail to a chimney saddle slated by our roofers in Edinburgh. The slate used is Spanish Cupa H 3 Heavy with a 100 year quarry back guarantee. The slates are double nailed with copper nails on a breathable underslating membrane. The zinc valley was also replaced by our roofers along with the cast iron guttering. All roofing work by KM Roofing Edinburgh. KM Roofing Edinburgh are members of the National Federation of Roofing Contractors- NFRC.