Premium Marble Slabs Supplier in Knightsbridge
Imperial Stone Group supplies premium Italian marble to homeowners, designers and trade professionals across Knightsbridge. Whether it’s a show apartment near Harrods, a full renovation of a period property off Sloane Street, or a boutique hotel refurbishment close to Hyde Park, we source and deliver marble to match some of the highest specification interiors in London.
Our range centres on the Italian classics like Calacatta, Carrara, Statuario and Arabescato along with rarer varieties most suppliers don’t stock. Every slab is chosen in person by our own team on regular visits to the quarries around Carrara, so what’s on offer is guaranteed for beauty, durability and authenticity. Architects, fabricators, developers and private clients across Knightsbridge rely on us for that standard, with direct delivery throughout the area.
Why Choose Imperial Stone Group
Genuinely Italian-sourced
Our Calacatta, Carrara, Statuario and Arabescato is hand-picked at source in Italy. Through our stake in an Italian quarrying cooperative, we get access to stone most UK suppliers simply can’t offer, including Calacatta Cohen Gold, sold exclusively through Imperial Stone Group.
A trade and design partner, not just a supplier
We work with architects, interior designers, fabricators and private clients on projects across Knightsbridge, from a single bathroom in a mansion block to a full high-end residential fit-out, tailoring stone and advice to each brief.
Delivered to Knightsbridge, seen in London
Our showroom and yard in NW2 is a short journey from Knightsbridge, so you can view slabs in person before ordering, or have them delivered directly to your property, penthouse or fabricator.
Stock ready to move on
From classic whites and greys to bold, dramatically veined statement pieces, in polished and honed finishes, our inventory keeps high-specification projects and tight completion dates on track.
Popular Applications
✅ Kitchen worktops, islands & splashbacks
✅ Bathroom vanities & wall cladding
✅ Flooring, hallways & staircases
✅ Fireplace surrounds
✅ Hotel & office reception areas
✅ Decorative feature walls
Our Italian Marble Range
✅ Calacatta Marble – bold, striking veining, available as Calacatta Borghini, Calacatta Belgia, Calacatta Rose, Calacatta Viola and Calacatta Vagli.
✅ Calacatta Cohen – a newer Calacatta discovery from Carrara, sold exclusively in the UK through Imperial Stone Group.
✅ Carrara Marble – the versatile, budget-conscious classic, stocked as standard Carrara and Carrara Campanili.
✅ Arabescato Marble – swirling, characterful patterns for a timeless look like Arabescato Corchia and Arabescato Orobico
✅ Beyond Italy – Crema Marfil and Nero Marquina from Spain and Volakas from Greece, for projects that call for something different
We also hold Breccia Capraia, Bardiglio, Palissandro, Grigio, Statuario and Macchia Vecchia, with stock refreshed monthly. Anything not currently in stock, we can usually source to order.
Marble for Knightsbridge’s Character
Knightsbridge’s stucco terraces, red-brick mansion blocks and prime new-build developments near Hyde Park all call for stone that can hold its own against equally high-end finishes elsewhere in the property. A dramatic Calacatta or Statuario often anchors a large open-plan kitchen or a hotel-style bathroom, while a quieter Carrara can suit a more restrained, classic scheme in one of the area’s period conversions. Our team advises on that balance for Knightsbridge projects on a regular basis.
Browse our full slab collection online, or get in touch for advice and a quote.
✅ View our full range of marble slabs
✅ Contact us by WhatsApp, email or phone
✅ Book a visit to our NW2 showroom
FAQs
Do you deliver marble slabs to Knightsbridge?
Yes. We deliver throughout Knightsbridge and the surrounding areas, with every slab securely packaged and handled to arrive undamaged.
Can you deliver straight to my fabricator?
Yes, if you already have a fabricator working on your kitchen or bathroom, we’ll deliver directly to their workshop. If you don’t have one, we can recommend a trusted local firm.
Can I order a specific marble, like Calacatta or Carrara?
Yes. We hold a wide range of Calacatta, Carrara and Arabescato slabs, along with other varieties, and refresh our stock monthly. If we don’t have the exact stone you want in stock, we can usually source it.
Do you work with trade customers in Knightsbridge?
Yes, we regularly work with architects, fabricators, kitchen showrooms and construction professionals across Knightsbridge and the wider UK.
Knightsbridge useful local links
Here are some useful local links if you’re planning a kitchen, bathroom or building project in Knightsbridge. Each opens in a new window.
Westminster City Council — planning & building control
Westminster planning covers planning permission, applications and building control for the borough. It is the first place to check before starting any extension or structural work.
Westminster building control runs the borough’s building control service, signing off that building work meets regulations, a step most kitchen and bathroom refits with structural changes will need.
Listed buildings & conservation areas
The design and heritage pages cover listed buildings and conservation areas, which is essential before altering a period Knightsbridge home.
BIID & RIBA
BIID (British Institute of Interior Design) is the professional body for interior designers. Use it to find a vetted designer for your project.
RIBA (Royal Institute of British Architects) helps you find a chartered architect for extensions, conversions and renovations.
Worktop Fabricators Federation
The Worktop Fabricators Federation is the trade body for professional worktop fabricators. We work with fabricators across the country and can recommend a trusted local one; their directory is also a good place to find your own.
Federation of Master Builders
The Federation of Master Builders (FMB) is the UK’s largest trade association for builders. Its members are vetted and inspected, a safer way to find a reputable local builder.
Chamber of Commerce
London Chamber of Commerce and Industry connects businesses across the capital, including Westminster which is handy for finding and checking local suppliers and trades.
ABOUT IMPERIAL STONE GROUP
With 25 years experience of sourcing and selling high quality stone and Italian marble in particular, Imperial Stone Group is the leading supplier of natural stone in the UK.
We are a specialist supplier of marble, quartzite, travertine, onyx, granite and porcelain. We source our Italian marble from Italy in person every month and our stock is regularly updated as a result.
Speak to us today to discuss your requirements. Call 020 3409 6253, send an email or you can also reach us via WhatsApp.