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Products from S McConnell & Sons

S McConnell & Sons have built a strong reputation over the years from being involved in large commercial contracts to a bespoke product range that suits domestic needs for our private clients. We cover areas such as landscaping features, home décor and stone maintenance.


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Popular Stone Types


Crème Cascais

Peak Moor



Since the beginning of our company in 1960 we have been quarrying Mourne granite from our quarry location outside Castlewellan in Northern Ireland. In the late 1990s, we expanded our operations to include stone crushing and washing, to supply Mourne Granite aggregates. Our standard products range from granite dust to 20mm chippings. Larger sizes are also available to order.

Our extremely hard wearing granite crushers are fed with the raw blocks of granite that are extracted from the face of the quarry. The aggregates are then put through our washing plant to enhance the natural colour and crystal before it is packed for delivery

  • Sole supplier of Mourne granite aggregates
  • Range of sizes available
  • Delivery available on enquiry
  • Small bags, Big Bags, Bulk loads
  • Dashing
  • Driveway
  • Garden Landscaping
  • Concrete & Tarmac
  • Graves

Stone Care

S McConnell & Sons are the sole suppliers of Finalit stone care products in the UK and Ireland.

Finalit is a professional high-end stone care product and Europe’s No. 1 Stone and Ceramic Care solution.

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