Portland Limestone surface close-up Surface close-up

Portland Limestone sintered stone worktop

SINTERED STONE · KAREXA

From £300 /m²

Made to order · cut to your kitchen, fitted 5–10 working days from template

Supply only: the slab itself. Fabrication, edge profile, cut-outs, delivery and installation are quoted on top and itemised, so nothing appears at the end that you did not agree at the start.

★ 5.0 · 26 Google reviews25-year material guaranteeFitted 5–10 working days from template

Is it right for you

What Portland Limestone suits

Portland Limestone is £300 per square metre supply only, which places it 52nd of 71 in our sintered stone range. The median sintered stone here is £261, so Portland Limestone sits £39 above the middle of its own range.

It does everything the stone it copies cannot. Lemon, wine and vinegar do nothing to it, there is no etching where the mugs land, and a hot pan is a non-event.

From the bottom of the sintered stone range Portland Limestone is £190 up, and from the top it is £66 down. 18 other surfaces in the catalogue carry the same rate, across different materials, so the price alone will not choose between them. Portland Limestone is 7th by price among the 13 marble surfaces in this material.

12 other sintered stone surfaces share its marble tone, Neural at £300, Tivoli Stone at £300 and Opera at £305 among them. The nearest thing to it in another material is Nahoa Sensa at £300, a granite, and the choice between them is about behaviour rather than budget.

Towards the upper half of the sintered range you are paying for the surface design rather than the substrate, which performs the same across the family.

The photograph above is indicative. Screens shift colour, and batches vary, so a slab can read warmer or cooler than an image suggests. We hold offcuts of the Worktop Worx quartz collection only, so we cannot post you a piece of this one. It is ordered in by the slab, and the slab is what you would be shown before anything is cut.

Get a fixed quote

At a glance

Portland Limestone in short

Thicknesses and slab sizes available in this colour are confirmed in writing when we quote, because stock changes. Fitted 5–10 working days from template, with a 25-year material warranty and a 5-year workmanship guarantee.

Material

Sintered stone

Brand

Karexa

Heat

Excellent (nothing in it can scorch)

Porosity

Effectively zero porosity

Sealing

Never needs sealing

If you choose it

What happens after you pick a colour

  1. A written quote

    Send the sizes, a plan or a few photographs. A person prices it and itemises every piece, cut-out and edge.

  2. The template visit

    Two to three hours for a typical kitchen. We digitally template every run, record wall run-out, unit heights and appliance positions, agree with you where the joins will fall and where the tap holes and drainer grooves go, and confirm the edge profile.

  3. Fitted in 5–10 working days

    Portland Limestone is cut to that template and fitted 5 to 10 working days from template, with a 5-year workmanship guarantee.

Before you commit

What you pay, and when you can still change your mind

Nothing to see the price

The survey and the written quote cost nothing and carry no deposit. A deposit is taken when you accept and book the template, and the balance is due before installation. Every cut-out, edge and join is priced on its own line.

Cancel before the template

Up to the template visit you can cancel and we refund the deposit less anything already spent reserving material. After it, the stone is cut to your kitchen and cannot be put back, which is why we template rather than work from your measurements. Read the terms

Something to show them

If someone else has to agree, the quote is itemised so it can be read line by line by whoever is checking it, and we can arrange to show you the actual slab before it is cut. What the guarantees cover

5.0 from 26 Google reviews

Every one of these is on our Google profile under the reviewer’s own name. Nothing here is written by us, and the link goes straight to the source.

Read all 26 reviews   See them on Google

★★★★★
“We recently had our kitchen worktops supplied and fitted by Worktop WorX using Laurent Gold sintered stone, and we couldn’t be happier with the result. The finish, quality, and attention to detail were outstanding from start to finish. Karem was incredibly helpful throughout the whole process professional, knowledgeable, and always available to answer…”
Gabriel TivadarGoogle review · Laurent Gold sintered stone
★★★★★
“I used Karem’s services 5 years ago for purchasing and fitting the quartz worktop in my then brand new kitchen. The price was reasonable and the service reliable and spot on, no delays in fitting, misunderstanding or excuses. I recommended him to a friend, who also used his services and they were happy too! If I need to order new kitchen work top again,…”
shoshencenceGoogle review · Quartz
★★★★★
“Karem did an excellent job on my kitchen. He was professional, reliable, and paid great attention to detail. The finish looks amazing and has completely transformed my kitchen. Thank you! Would highly recommend his work!”
Catalina RaduGoogle review

Sintered stone

Why you would choose sintered stone

Sintered surfaces like Dekton are the most durable of the three: highly scratch and heat resistant, and thin enough to take a fine mitred edge.

Most of what we fit is 20mm or 30mm. Where you want a chunkier look, we mitre the edge (a 20mm slab folded down to give a 40mm or 60mm apron), which reads as solid stone without the weight or cost of a genuinely thick slab.

About sintered stone

SINTERED STONE benefits

Heatproof

Nothing in it can scorch.

Effectively zero porosity

Liquids sit on the surface.

Never needs sealing

No sealant schedule, ever.

Highly scratch resistant

The most durable of the three materials we fit.

Fine mitred edges

Thin enough to take a crisp mitre.

Next step

Get Portland Limestone priced properly

Send plans or photos with rough measurements and we will come back with a real number rather than a range that moves later. Free samples are available on the Worktop Worx quartz collection, though not on this one.

5.0 from 26 Google reviews · templated, fabricated and fitted by our own team across London and the Home Counties.

Get a fixed quote See what we can sample