About Duke Stone | Cornwall Stone Specialists

Duke Stone of Cornwall design, supply and install premium bespoke stone surfaces including quartz worktops, granite, marble, porcelain and sintered stone for kitchens, bathrooms and luxury interiors across Cornwall. Working with homeowners, developers and designers in Truro, Falmouth, Newquay, Wadebridge, Padstow, Rock, St Austell and surrounding areas, we combine expert craftsmanship with contemporary coastal inspired design.

sales@dukestoneofcornwall.co.uk

01326 241111

Sales office: Units 7A and 19, Rural Workshops, Higher Bochym, Cury Cross Lanes, Helston, Cornwall, TR12 7AZ

Monday–Friday: 09:00–16:00
Saturday: Visits by prior appointment
Sunday: Closed
Visits: Walk-ins are welcome; appointments are preferred

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Quartz worktop edge detail with natural stone pattern in Cornwall kitchen

About Duke Stone of Cornwall

Duke Stone is a Cornwall based specialist in luxury stone surfaces, bespoke kitchens and premium interior finishes. Working with homeowners, developers, architects and designers across Truro, Falmouth, Newquay, Wadebridge, Padstow, Rock, St Austell and surrounding areas, we combine expert craftsmanship with carefully selected quartz, granite, porcelain, marble and sintered stone to create beautifully tailored spaces inspired by contemporary coastal living.

Two tradespeople measuring a sheet in a workshop

Duke Stone workshop yard with stone slabs and equipment in Cornwall

Visit Our Sales Office on The Lizard

Our sales office is the perfect place to explore the materials and finishes we offer whilst also experiencing our active working yard. From large format slabs to intricate edge samples, you can see, touch and compare a wide variety of stones before making any decisions.

Our team will guide you through the choices, answer your questions and help you bring your project to life. You don’t need an appointment, but we prefer it so we can offer a private consultation.

What You’ll Find:

Granite, quartz, marble, porcelain, Dekton & Neolith samples
Edge profiles and finishing options
Live examples of worktops, splashbacks and sink cut-outs
On-site workshop tours (by request)

Visit our Sales Office

White kitchen with a grey island worktop and integrated sink

Get to Know the People Behind the Stone

We’re a small but dedicated team of craftsmen, designers and project coordinators, all based in-house. When you work with Duke Stone, you’ll deal with real people who care about the result, not a faceless supplier.

From first sketch to final polish, the same friendly faces guide your project to completion, and often install it themselves.

Founder-led business with deep local roots
All templating and cutting done in-house
Fully employed fitting team, no outsourcing

Over 50 years combined experience in stonemasonry

Meet Our Team

Why Clients Choose Us – And Come Back

Craftsmanship First

Every detail matters.

Honesty Always

Transparent pricing and honest advice.

Cornish Through and Through

Locally made, locally fitted.

Surprisingly Affordable

Our clients often expect to pay more – but don’t.

No Outsourcing

All work is done by our team, in our workshop

Frequently Asked Questions

Absolutely – we fabricate all sinks to order, so size, depth and shape are fully customisable.

Yes – and we often recommend it for a sleek, cohesive look.

Yes – many of our clients use it successfully, particularly with porcelain and marble.

Most installations are completed within a day after templating.

It depends on your needs – porcelain is non-porous and ultra-durable, while natural stone offers one-of-a-kind aesthetics.

Granite and quartz are most popular, but we’ll help you find what suits your style and usage.