• Free Delivery On Most UK Orders

  • Delivered To Your Door Direct From Our Own Quarries

  • High Quality The Best Prices

  • Sustainable Carefully Selected Unique Stone

Welsh Slate Cwt-y-Bugail Dark Blue Grey Riven paving slabs

From £11.50

In stock

All orders are delivered on pallets using a lorry with a tail lift and pump truck.

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Grouped product items
Price Size Qty
Welsh Slate Cwt-y-Bugail Dark Blue Grey Riven paving slabs- 300mm x 300mm x 20mm
Welsh Slate Cwt-y-Bugail Dark Blue Grey Riven paving slabs- 450mm x 300mm x 20mm
Out of stock
Welsh Slate Cwt-y-Bugail Dark Blue Grey Riven paving slab- 600mm x 300mm x 20mm
Out of stock
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Delivery Information
  • Palletised orders

    Palletised orders. All orders will be delivered on a pallet

    Please make sure you read the delivery instructions to ensure you are able to receive a pallet delivery from our dedicated couriers.  We unfortunately do not offer hiab or crane offload.

  • Next Working Day Delivery

    Welsh Slate Decorative Aggregate and Rockery Stone

    Standard delivery for orders placed before 11.30am Monday – Friday will be delivered normally within 3-5 working days. No deliveries at weekends or Bank Holidays.

  • Flooring, Paving and Walling

    Flooring, Paving and Walling

    Standard delivery is normally within 5-8 working days. No deliveries at weekends or Bank Holidays. For larger quantities, the leadtime may be longer and we will contact you to advise.

  • Breedon Self-Binding Gravel, Breedon Decorative Aggregate and Cobbles

    Breedon Self-Binding Gravel, Breedon Decorative Aggregate and Cobbles

    Standard delivery is normally within 3-5 working days. No deliveries at weekends or Bank Holidays.

Why choose uk stone direct
100% British

100% British

All the natural stone we sell is quarried in the UK, so we can guarantee everything we sell is sustainable, ethically sourced and with a low carbon footprint.

Directly from Quarry

Directly from Quarry

We own the quarries, so we can carefully select the unique stone and deliver direct to you, giving you unprecedented access to the source of this natural material, laid down millions of years ago.

Best Prices

Best Prices

Buying direct means no middlemen, so you get the prices direct from the quarries.

Free Stone Samples

Free Stone Samples

Ability to order stone samples to help choose the perfect British natural stone for your project.

Reviews Reviews

Product Details

This naturally beautiful British slate has outstanding technical characteristics and was formed during the Ordovician period some 450 million years ago in the North West peninsular of Wales.

Adorning the roofs, floors and walls of iconic and heritage projects throughout the UK and the world, Welsh Slate brings a wealth of knowledge and experience within the stone industry.

The Cwt-y-Bugail riven slate is a dark blue slate, which is quarried at the Cwt-y-Bugail quarry, close to Blaenau Ffestiniog in North Wales. This quarry has been operated since the mid 19th Century and is the highest operating industrial site in the UK. During World War II, many of Britain's most valuable paintings and national treasures were stored deep inside the slate caverns for safe keeping!

Key Features

  • Easy maintenance due to low water absorption.
  • Extremely hard wearing due to the durability of the slate.
  • Stunning aesthetic beauty of the natural slate.
  • Range of finishes and textures allow for high slip resistance and creativity within the design.
  • Welsh Slate is non-porous meaning it is extremely resistant to weathering and chemical damage.
  • Offering low levels of water absorption protects the slate from frost damage.

Welsh Slate

Welsh Slate is committed to conducting its business in an environmentally responsible manner by maximising the environmental benefits, minimising the environmental impact and promoting sustainable development within its operations and services. They are certified to ISO 14001 Environmental accreditation and ISO 9001.

The slate is sensitively extracted from the quarries, and using skills passed down through the generations and the use of cutting-edge technology, the slate is transformed into beautiful luxurious and signature products.

  • As this is a natural product, please see the range sample image to understand the markings which may be included in the stone.
  • Stone will be produced to a tolerance of +/- 3mm.
  • This product is only suitable for paving and patios - not Driveways. Please contact us for bespoke options for driveways.
  • For any bespoke orders, we are always happy to help.  Please contact us with your requirements or email enquiries@welshslate.com.
More Information
Suitable For Suitable for outdoor, Suitable for Paths, Suitable for Exterior Paving, Suitable for Exterior Cladding
Brand Welsh Slate
Shipping Label paving
Product Questions

“Stone Federation’s Quarry Forum is passionate about promoting the use of British natural stone as an attractive, sustainable building material that provides incredibly durable results.”  -   Stone Federation Great Britain

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Welsh Slate Cwt-y-Bugail Dark Blue Grey Riven paving slabs

From £11.50