Hi Kilbrid
My OH is here beside me now and he says that a stonemason would charge approx €100 per metre to lay the stone. It a small bit more expensive due to fact that it is more time consuming than laying stone the other way.
The stone he used on clients house was black liscannor, it cost €280 a pallet. There is approx 4 metres on a pallet. O'Connells Stone in Cork were the suppliers of the stone.
Stone pieces should be 6" to 7" wide. Should be 1" to 2" of sand and cement mix, between block wall and stone. Stone (including sand and cement) should not come out any further than 8" from your block wall.
This client requested that the stone pieces used were no more than 1" and a half thick.
If you would like to see the photos just post your reply requesting them.
Carrielou