150mm Coping Stones

Our 150mm wide coping stones are a neat, compact option for finishing narrow garden walls and raised beds. The slimmer width gives a tidy, balanced look that works well in both modern and traditional settings.

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8 Products
8 Products
  • Kota Black Limestone - Bullnose Coping Stones
    From £9.00 per unit

    Kota Black Limestone - Bullnose Coping Stones

    (52)
    In stock (3074 units)
  • Kandla Grey Sandstone - Rustic Dressed Coping Stones
    Sale
    From £8.00 per unit

    Kandla Grey Sandstone - Rustic Dressed Coping Stones

    (52)
    In stock (1509 units)
  • Fossil Mint Sandstone - Rustic Dressed Coping Stones
    From £8.00 per unit

    Fossil Mint Sandstone - Rustic Dressed Coping Stones

    (2)
    In stock (1209 units)
  • Raj Green Sandstone - Bullnose Coping Stones
    From £15.00 per unit

    Raj Green Sandstone - Bullnose Coping Stones

    (19)
    In stock (779 units)
  • Yellow Limestone - Coping Stones - Dressed Edge
    From £8.00 per unit

    Yellow Limestone - Coping Stones - Dressed Edge

    (23)
    In stock (255 units)
  • Kandla Grey Sandstone - Bullnose Coping Stones
    From £16.00 per unit

    Kandla Grey Sandstone - Bullnose Coping Stones

    (33)
    In stock (719 units)
  • Raj Green Sandstone - Rustic Dressed Coping Stones
    Sale
    From £8.00 per unit

    Raj Green Sandstone - Rustic Dressed Coping Stones

    In stock (716 units)
  • Kota Black Limestone - Rustic Dressed Coping Stones
    Sale
    From £6.00 per unit

    Kota Black Limestone - Rustic Dressed Coping Stones

    (58)
    In stock (192 units)

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Our 150mm coping stones are ideal for smaller or slimmer walls where a wider coping wouldn’t sit right. Their compact width makes them a good fit for low boundary walls, edging, planters and tidy garden features, offering solid weather protection without overwhelming the design. Available in profiles such as flat, bullnosed, and rustic-dressed edges, they pair easily with a wide range of paving and brickwork styles. Durable, easy to look after and suited to year-round outdoor use, 150mm copings provide a clean, practical finish for any narrow wall or garden build.

FAQs

What are wall coping stones used for?

Coping stones sit on top of a wall to give it a neat, finished look and protect the brickwork or stonework underneath. Without them, rain soaks into the wall and causes damage over time. They're commonly used on garden walls, boundary walls, parapet walls, raised beds, planters and entrance pillars - basically anywhere you've got an exposed wall top that needs capping off. They also come in different edge profiles, so they can suit anything from a traditional garden to a modern build.

What's the difference between dressed, bullnose and square edge coping

Dressed edge coping stones have a hand-cut, textured finish that gives a traditional, rustic look - these are natural stone options. Bullnose coping stones have smooth, rounded edges for a softer, more modern feel and are available in natural stone. Square edge copings have clean, sharp lines and come in our porcelain range, suiting contemporary designs. The right choice mostly comes down to the style you're going for and the material you prefer.

What sizes do your coping stones come in?

Our coping stones are available in a range of widths to suit different wall thicknesses.

Natural stone (dressed edge):

  • Widths: 150mm, 300mm, 400mm, 450mm
  • Lengths: 600mm, 900mm
  • Thicknesses: 20mm, 30mm, 50mm

Natural stone (bullnose):

  • Widths: 150mm, 275mm, 300mm, 350mm, 400mm, 450mm
  • Lengths: 600mm, 900mm, 1200mm
  • Thickness: 30mm

Porcelain (square edge):

  • 400mm x 200mm x 50mm
  • 600mm x 400mm x 50mm

Not every size is available in every stone, so check the individual product pages for exact options. If you're not sure which width you need, measure the top of your wall and allow for a slight overhang on each side - most people go about 25–40mm wider than the wall itself.

Are coping stones suitable for pillars and gateposts?

Yes. Our wall coping stones can also be used to cap decorative piers, pillars, or gateposts, providing a cohesive and weatherproof finish across your garden features.

Can I mix coping stones with porcelain or stone paving?

Absolutely. Our coping stones are designed to complement both porcelain and natural stone paving slabs, ensuring a seamless, professional finish.

How do you lay coping stones on a wall?

Whether you’re a landscaper or a confident DIYer, coping stones are relatively straightforward to install using a solid bed of mortar and appropriate adhesive for the material. Read our coping stone installation guide for more information.

Where can I find more information about delivery, returns, and ordering?

For questions about delivery times, costs, returns, or anything else about your order, head over to our main FAQs page, where we've covered all the details.

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