KML Worktops is a London-based specialist in quartz, granite, marble and porcelain worktops, with over 20 years supplying and installing stone surfaces across UK kitchens and bathrooms. Grey quartz is one of our most fitted colours, we stock a full range across our Caesarstone and Silestone collections, including London Grey, Piatra Grey, Clamshell, Concrete, Misty Carrera and Silestone Raven, alongside lighter and darker greys to match any kitchen style.
Every worktop is templated, cut and polished by our in-house fabrication team and installed by our own fitters, not subcontracted, so you get one point of contact from quote to finish. Our London showroom holds full slabs you can see and touch before you order.
Grey isn’t one colour, the shade you pick changes how your kitchen feels as much as your cabinet colour does.
Light grey worktops open up a room and pair naturally with white or pale cabinetry, giving a soft, airy feel without the extra care a pure white surface needs. A good middle ground if you want brightness with more forgiveness than white.
Mid grey is the most practical everyday choice, it hides crumbs, water marks and light wear better than almost any other shade, which is why it’s consistently one of our best-selling grey tones for busy family kitchens.
Dark grey and charcoal worktops add depth and drama, and work particularly well against natural wood cabinetry, pale splashbacks or brushed brass and matte black hardware.
Grey quartz worktops provide a sleek and sophisticated look, pairing modern style with exceptional durability. The neutral grey tone brings subtle elegance to both contemporary and traditional interiors, working beautifully with a wide range of cabinetry and decor styles. With its smooth, polished surface, a grey quartz countertop reflects light to create a bright, open feel in any kitchen or bathroom.
Durable & Long-Lasting: Grey quartz kitchen worktops are designed to withstand daily wear and tear, offering long-term performance without compromising appearance.
Scratch & Heat Resistant: These worktops resist scratches and tolerate heat up to 150°C, making them ideal for high-use kitchens.
Non-Porous & Hygienic: Grey quartz countertops feature a non-porous surface that resists moisture and prevents bacteria buildup, ensuring a cleaner cooking space.
Low Maintenance: Simply clean with warm water and a soft cloth; no sealing or special products are required.
Versatile Aesthetics: From light grey to deep charcoal, quartz worktops complement both modern and classic interiors with a timeless finish.
Expert Installation: Our expert fitters ensure your grey quartz kitchen worktops are installed with precision, creating a flawless and customised result.
Lightweight & Strong: Grey quartz offers excellent flexural strength up to five times stronger than granite and can be fabricated in thin slabs for lighter installations.
Grey sits between white and black, which is exactly why it works with almost any kitchen style.
For flooring, pale oak enhances lighter greys beautifully, while stone-look or polished concrete-style porcelain tiles complement darker, more industrial grey quartz finishes.
Browse our Gallery or recent Projects to see grey quartz fitted in real London kitchens.
Most of our customers in London ordering grey quartz countertops for installation report that the colour fits beautifully with their interior decor, as the bright colours used on walls and cabinets look more alluring in contrast to the soft grey of their countertops. Choosing worktop materials involves a decision that is inconsistent with the hygiene factor. Durable, resilient and stain-proof, quartz worktops become the automatic choice of material while shopping for countertops.
Also, grey quartz worktops come in various shades ranging from light to dark grey. One can choose the shade depending on the kind of style and decor one is looking for. If you are unable to select the colours and materials for your kitchen worktops, contact our team of experts for a site inspection. Keeping in mind your needs, taste and budget, KML Worktops will show you a variety of samples to choose from.
Grey quartz is one of the easiest surfaces to live with day to day.
Looked after this way, a grey quartz worktop will keep its finish and colour for decades with essentially no maintenance routine to think about.
Grey quartz worktops typically cost from £300 per m², with premium Caesarstone and Silestone colours ranging up to £1,300+ per m². Pricing depends on the brand and colour you choose, the size of your kitchen, and your edge and finish details.
For an accurate figure, use our Worktop Cost Calculator or request a free, no-obligation quote based on your kitchen measurements.
As a trusted UK supplier, KML Worktops offers an extensive collection of grey quartz worktops for kitchens and bathrooms. Our expertly curated range includes top brands like Caesarstone Quartz and Silestone Quartz. Popular choices include Caesarstone London Grey for a clean, uniform mid-tone, Caesarstone Piatra Grey for a deeper charcoal with subtle veining, Caesarstone Clamshell for a soft grey-brown blend, and Silestone Raven for a bold, near-black statement worktop.
With fast UK-wide delivery, in-house fabrication, and personalised customer support, we make your worktop selection process seamless.
Visit our showroom or request free samples today to explore colours, textures, and finishes that perfectly match your vision.
In most cases, a 20 mm grey quartz worktop would be cheaper compared to a 30 mm worktop because it uses thinner material. However, there could be variations in this according to the style and brand.
Generally, a 2 cm thick grey quartz countertop is enough for most kitchens, although in some busy and high-use areas, it may be best to get a thicker countertop, for example, 3 cm.
At KML Worktops, we manufacture high-end quartz grey worktops. From light grey quartz to grey sparkle worktops, for the best kitchen designs, you can find it all in one spot.
Grey quartz is highly stain-resistant, but like any surface, spills should be wiped off promptly to prevent any potential staining. This is one of the reasons why grey quartz kitchen worktops are so popular for their easy maintenance and durability.
Grey quartz offers durability, low maintenance, and a modern aesthetic. It resists stains, scratches, and heat, making it ideal for countertops and flooring. Its neutral color complements various design styles, adding elegance and versatility to any space.
Grey is one of the most versatile worktop colours. Light grey or white cabinets create a fresh, airy feel and dark wood or navy cabinetry gives a striking contrast. Pale oak flooring enhances lighter greys, while stone-look tiles suit darker, more urban-inspired shades.
No. Quartz worktops are UV-stable indoors and won’t fade or discolour with normal use and light exposure. We’d only recommend against direct, prolonged outdoor installation, where UV exposure over years can affect the resin binder.
