Silestone · Quartz
Bianco Calacatta
Full Service — Installation
Our quartz range is available with full supply, templating, fabrication and installation across Portsmouth, Fareham, Gosport, Havant, Waterlooville, Chichester, Southampton and the surrounding area, with our services extending to Hampshire, Sussex, Surrey, Dorset and Berkshire . The reach of our installation service depends on the type of project — contact us to discuss your requirements.
Supply & Fabrication — UK Wide
Outside our installation area? We can fabricate quartz to your supplied template, or supply the stone directly as-is — anywhere in the UK . Learn more .
The Stone
See the natural beauty of Bianco Calacatta up close — the surface texture, colour depth, and veining that make this quartz unique.
Bright white base with bold dove-grey diagonal veining and fine charcoal threads in classic marble elegance.
Silestone Bianco Calacatta delivers the classic Calacatta marble proposition — bold grey veining on a bright white base — with the precision and performance of Hybriq+® engineering. The veining runs predominantly diagonally in wavy formations, rendered in a cool light-to-medium dove grey with moderate density. Finer thread-like lines in slightly darker charcoal grey weave between the bolder veins, adding an intricate secondary layer. The polished finish is smooth with an even reflection that enhances the marble character. There is no speckling, flecking, or granular texture — just clean veining against pristine white. Bianco Calacatta achieves its elegance through clarity: the vein colour is consistent, the base is bright, and the pattern has enough movement to feel natural without becoming chaotic. It is one of the most recognisably marble-like surfaces in the range. Part of Silestone's Eternal collection, manufactured in Almería, Spain with Hybriq+® technology. Minimum 20% recycled materials, 100% renewable energy. Non-porous, stain-resistant, NSF and Greenguard certified. Supplied in jumbo 327 × 159 cm slabs with a 25-year warranty. Installed by In2Stone across Hampshire.
Available Finishes
Ideal For
Performance
How This Stone Performs
Hardness
7 out of 5
Stain Resistance
5 out of 5
UV Resistance
3 out of 5
Heat Resistance
4 out of 5
Scratch Resistance
5 out of 5
Interested in Bianco Calacatta?
Love this stone?
Get a free, no-obligation quote for Bianco Calacatta quartz. From template to installation, In2stone handles everything — so you can enjoy your new surface without the stress.
Frequently Asked
Questions About Bianco Calacatta
How does Bianco Calacatta compare to real Calacatta marble?
What kitchen designs complement Bianco Calacatta?
Is Bianco Calacatta stain-proof for daily cooking?
Where is Bianco Calacatta manufactured?
How do I keep the white base of Bianco Calacatta pristine?
"Excellent Service and Beautiful Results - Highly Recommended! I recently had In2stone install new quartz worktops in my kitchen, and I couldn't be happier with the results. From start to finish, the experience was completely stress-free. The team was not only competitively priced but also incredibly friendly and professional throughout the entire process. They handled everything seamlessly - removing the existing sink, hob, and old laminate worktops before fitting the new quartz surfaces. The finished worktops are absolutely beautiful and have transformed my kitchen into a modern, minimalist space that I love spending time in. The quality of workmanship is outstanding, and the attention to detail really shows. I'm a very satisfied customer and would highly recommend In2stone to anyone considering new worktops. Well done to the entire team - you've exceeded my expectations!"— Ashley ChapmanGoogle Review
Why Choose Us
Why In2stone
Invisible Joins & Ogee Edging
The edge profiles and seamless joins other suppliers say they can't do? We do them every week.
"Other quartz suppliers weren't able to offer the ogee edging I wanted — In2stone could."
Olivia Tett
The Quote Is the Price
No hidden costs, no surprises. We consistently beat competitor quotes — even online discounters decline to match us.
"Beat 6 other companies by a mile. Even an online company that claims to beat any quote declined to."
Dean Fitzpatrick
Ian Answers the Phone
No answering machines or sales scripts. You'll speak to the people who'll actually work on your project.
"Ian always answered the phone or called me back — and that was before we even decided to use him."
Carly Rielly
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