For a unique finish to your kitchen or bathroom, choose Onyx

A striking stone that has been used in architecture for centuries, onyx has a distinct appearance and robust qualities that make it ideal for luxury interiors.

RC Coppin Ltd specialise in onyx worktops, bathroom tops, tiles and cladding, as well as bespoke units that can truly harness the individual qualities of this eye-catching stone. If you’re looking to make a statement, look no further.

Experts in Onyx

Beautiful variations of onyx stretch across the colour spectrum, giving you almost endless options when working with this material. This, however, means that price can differ greatly from one supplier to the next, making it difficult to gauge quality and value for money.

Our experts have generations’ worth of experience in onyx masonry, allowing us to guide you through the buying process with independent advice. We’ll also help you understand the properties of onyx for internal and external applications.


From splashbacks to staircases, there are no limits to the scope of onyx installations. Our stonemasons can work to any plan or budget to deliver outstanding results, drawing on our expertise and specialist equipment.

If you’re a homeowner planning a bathroom or kitchen renovation, we can support you every step of the way. Meanwhile, we’re a go-to choice for tradespeople seeking trusted subcontractors for architectural stone masonry.

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