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Classic Quartz Worktops — luxury quartz worktops

Brand

Classic Quartz Worktops

Classic Quartz Stone is one of the UK's leading suppliers of engineered quartz surfaces, offering an impressive collection of over 75 colours and designs across nine distinctive ranges including Marble, Classic, Brillo, Premier, Leather, Bookmatch, Supreme, Coante, and Horizon Stone.

25+ Years Experience
1,500+ Projects Completed
4.9 from 100+ Reviews
Authorised Classic Quartz Dealer

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 .

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Is Classic Quartz Right For You?

Classic Quartz surfaces are well suited for kitchen worktops, bathroom vanity tops, splashbacks, feature walls and commercial surfaces. The range is highly stain-resistant, scratch-resistant, heat-resistant and exceptionally hard-wearing, making it a practical choice for busy households and high-traffic areas. With products across the budget-friendly to premium spectrum, Classic Quartz offers options for a range of project budgets. No sealing is required, keeping ongoing maintenance simple.

Overview

Classic Quartz At A Glance

Material

Quartz

Designs

78 colours

Finishes

Polished

Thicknesses

20mm, 30mm

Slab Sizes

3050 x 1440mm

Price Range

Budget-Friendly to Premium

Warranty

10 years

Maintenance

Low

Performance

How Classic Quartz 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

About Classic Quartz

Classic Quartz Stone is one of the UK's leading suppliers of engineered quartz surfaces, offering an impressive collection of over 75 colours and designs across nine distinctive ranges including Marble, Classic, Brillo, Premier, Leather, Bookmatch, Supreme, Coante, and Horizon Stone. Based in Reading, Berkshire, Classic Quartz Stone provides high-quality quartz slabs in standard 3050 × 1440mm dimensions with 20mm and 30mm thickness options, all backed by a 10-year residential warranty. Their extensive range spans everything from pristine solid whites and bold sparkle finishes to dramatic Calacatta and Statuario marble-effects, rich gold-veined luxury designs, and modern concrete-effect surfaces — making Classic Quartz a versatile choice for kitchen worktops, bathroom vanities, splashbacks, and commercial installations throughout the South East. Every slab is tested to rigorous BS EN standards for density, flexural strength, and thermal shock resistance.

Frequently Asked

Questions About Classic Quartz

What is Classic Quartz Stone and where are they based?
Classic Quartz Stone is one of the UK's leading suppliers of engineered quartz surfaces, based in Reading, Berkshire. They offer an extensive collection of over 75 colours and designs across nine distinctive ranges including Marble, Classic, Brillo, Premier, Leather, Bookmatch, Supreme, Coante, and Horizon Stone. Their quartz surfaces are manufactured from up to 93% natural quartz combined with polymer resins, creating durable, non-porous worktops suitable for both residential and commercial installations.
What sizes and thicknesses are Classic Quartz slabs available in?
Classic Quartz slabs are available in a standard size of 3050 × 1440mm, which is one of the larger slab formats in the UK quartz market. This generous slab size allows for fewer joins on most kitchen worktop installations and is particularly well suited to large islands and L-shaped runs. Thickness options include 20mm and 30mm — with 20mm being popular for modern, slim-profile designs and 30mm providing the traditional, substantial worktop feel.
What warranty does Classic Quartz Stone offer?
Classic Quartz Stone provides a 10-year residential warranty from the date of purchase. The warranty covers the original owner-occupant and applies to the first installation only. It is non-transferable, so if you sell your home the warranty does not pass to the new owner. The warranty period begins from whichever date is earlier — the date of purchase by the original owner or the date of purchase by the installer.
How do I care for and maintain a Classic Quartz worktop?
Classic Quartz worktops are low maintenance and do not require sealing. For everyday cleaning, simply wipe the surface with warm water and a mild detergent. Avoid using abrasive scourers, bleach, or harsh chemical cleaners as these can damage the polished surface finish over time. Always use a trivet or heat mat for hot pans — while quartz is heat-resistant, extreme thermal shock from a very hot pan placed directly on the surface can damage the resin matrix that binds the quartz particles together.
What testing standards have Classic Quartz slabs been certified to?
Classic Quartz Stone slabs are tested to rigorous British and European standards including BS EN 14617-1:2013 for Density and Water Absorption, BS EN 14617-2:2013 for Flexural Strength under concentrated load, BS EN 14617-2:2016 for both Thermal Shock Resistance and Flexural Strength, and BS EN 14617-6:2012 for Thermal Shock Resistance. These certifications confirm that the slabs meet strict performance requirements for durability, structural integrity, and resistance to thermal damage — giving homeowners and specifiers confidence in the product's long-term reliability.
What colour ranges does Classic Quartz Stone offer?
Classic Quartz Stone offers an exceptionally broad colour range spanning nine distinct collections. The Marble Range features Calacatta, Statuario, and Carrara-inspired designs in various intensities. The Brillo Range delivers sparkle-finish surfaces in white, black, and grey. The Classic Range includes solid colours and subtle speckled designs. The Premier Range focuses on timeless marble-effects. The Leather Range offers tactile, honed-style finishes. The Bookmatch Range provides mirror-image veined designs. The Supreme Range covers bold, dramatic marble-effects. The Coante Range features modern directional textures. And the Horizon Stone Range introduces exotic and contemporary patterns.
Can Classic Quartz worktops be used in commercial settings?
Yes, Classic Quartz worktops are well suited to commercial applications. Their non-porous surface meets strict hygiene standards — important for food preparation areas in restaurants and hotels. The durability, scratch resistance, and stain resistance of engineered quartz make it a practical choice for high-traffic commercial environments including bar tops, reception counters, retail fit-outs, office desks, hotel bathroom vanities, and restaurant surfaces. The consistent colour and pattern across slabs also makes it easier to achieve uniform aesthetics across larger commercial projects.
How does Classic Quartz compare to natural marble worktops?
Classic Quartz offers significant practical advantages over natural marble while closely replicating its aesthetic beauty. Unlike marble, engineered quartz is non-porous and does not require sealing, making it highly resistant to staining from wine, coffee, citrus, and other common kitchen substances. Quartz is also considerably harder and more scratch-resistant than marble. The main trade-off is heat resistance — while quartz handles normal kitchen use well, it is more susceptible to thermal shock from very hot pans than natural stone. Aesthetically, Classic Quartz's marble-effect designs are increasingly realistic, with flowing veins, subtle colour variation, and natural-looking depth that closely emulate Italian Calacatta, Statuario, and Carrara marbles.

What Our Customers Say

★★★★★
"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
★★★★★
"I've had two kitchen worktops from In2stone, both times the service and quality of the product has been great. Templating and fitting were also seamless. Definite recommend."
— Victoria BrindGoogle
★★★★★
"After a consultation on the options and choices available to us, In2stone fitted the worktops for our new kitchen and their professionalism & workmanship was amazing. Templating was excellent and the worktops fitted perfectly. The whole Team were great and I wholeheartedly recommend them to everyone. Good job!"
— Bob CullenGoogle

Why Choose Us

Why In2stone

Authorised Brand Dealer

We're authorised dealers for the world's leading stone brands. Full manufacturer warranties, genuine materials, expert installation.

"The price is better than any kitchen retailer and the quality is better."

Emily Hardy

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

Get In Touch

Let's talk about new worktops.

Whether you know exactly what you want or you're just starting to explore, we're here to help. Call the showroom, visit us in person, or request a quote — there's no hard sell, just honest advice from people who love what they do.

Open Monday–Friday 10am–4pm, Saturday 10am–2pm.

Luxury stone worktop installation by In2stone