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.
Luxury stone surfaces define modern kitchens, bathrooms and interiors. From statement kitchen islands to refined marble-inspired finishes, the right material transforms both the look and performance of your space.
Choosing the right stone surface starts with understanding the differences between the available materials. While both granite and quartz offer exceptional durability and visual appeal, each has unique characteristics that may suit different lifestyles, budgets and design preferences. Read our guide to Granite vs Quartz Worktops: Which is Best for Cornwall Homes? to help you decide which option is right for your Cornwall home.
At Duke Stone of Cornwall, we design, supply and install bespoke stone worktops tailored to your home, combining durability, precision and design-led finishes.
A stone kitchen island is often the centrepiece of a modern kitchen. Large-format slabs, waterfall edges and bold veining create a strong visual impact while offering a highly durable working surface.

Explore more options within our Coastal Range Quartz.
Marble and marble-effect quartz remain a leading choice for luxury interiors. They offer elegant veining and a timeless aesthetic while modern materials improve durability and maintenance.

View our Marble Inspired Light Quartz surfaces.
Precision fabrication is what defines a premium stone installation. Every project follows a structured process to ensure accuracy and quality.
Learn more about how we work.
Luxury stone is not just about appearance. It delivers long-term performance and adds value to your property.
Explore Quartz Stone Surfaces or Granite Worktops.

View Marble Inspired Dark Quartz

View Gold Bronze and Copper Veining


For different performance requirements, you may also consider:
Each installation is bespoke. From compact kitchens to large open-plan spaces, we tailor every detail to the property.

Whether you’re planning a full kitchen renovation or upgrading worktops, we can help.
Explore more expert advice, inspiration and stone surface comparisons from Duke Stone of Cornwall.
Quartz is the most popular due to its durability and low maintenance, while marble offers a premium aesthetic.
Quartz is non-porous and easier to maintain, while granite offers natural variation and strength.
Yes. High quality stone surfaces are a desirable feature and can enhance resale value.
Quartz and sintered stone require minimal maintenance and no sealing.
Yes. All Duke Stone worktops are templated and fabricated specifically for your project.
Most installations are completed within a few days after templating and fabrication.