Chat with us, powered by LiveChat
Home » Products » Polished Concrete Fireplace Hearth – Standard Sizes

Polished Concrete Fireplace Hearth – Standard Sizes

Price range: £240.00 through £945.00 inc. VAT

Product Code: Concrete-Hearth-Std-DG-400-1150-50, Concrete-Hearth-Std-DG-400-900-50, Concrete-Hearth-Std-DG-600-1150-50, Concrete-Hearth-Std-DG-600-1200-50, Concrete-Hearth-Std-DG-250-900-25, Concrete-Hearth-Std-DG-400-900-25, Concrete-Hearth-Std-MG-250-900-50, Concrete-Hearth-Std-LG-400-1150-50, Concrete-Hearth-Std-MG-400-900-25, Concrete-Hearth-Std-DG-400-1150-25, Concrete-Hearth-Std-DG-600-1150-25, Concrete-Hearth-Std-DG-600-1200-25 Category:
Concrete Colour
Light Grey Mid Grey Dark Grey Off White
- +

Standard Sized Rectangle Polished Concrete Fireplace Hearths

Choose from a range of standard sized glass reinforced concrete fireplace hearth slabs in four colour options. If the size or design is not in our standard sizes please contact us for a bespoke quote.

We use high-performance materials to make all our pieces and we apply ICT reactive fusion sealer, the most durable sealer for real-world environments. There is a small amount of ongoing treatment to keep your item protected and full aftercare guide is supplied with every purchase.

Dimensions Key

W= Width (standard range = 250mm to 600mm)
L = Length (standard range = 900mm to 1200mm)
T = Thickness (standard = 25mm or 50mm)

Construction
Our fireplace  hearths should be fixed securely to the floor using a strong mortar mix or adhesive.

Safety
Ensure that the fireplace hearth is well fixed to the floor. Please check weight of your fireplace hearth below for lifting. Always ensure each person is lifting no greater than 25kg inline with manual handling guidelines.

Delivery Details and Lead Times
Our concrete fireplace hearths are made to order and delivered generally within 4-6 weeks from order, although during peak production periods lead times can be slightly longer but you will be notified as soon as your order is placed.

Pallet Delivery Charges – UK Mainland Only

Pallet Delivery Charge (UK Mainland) Other UK Locations
£75.00 Please contact us for a quotation

Note: Please make sure that your fireplace substructure/concrete base complies with regulations. If you are unsure please contact your stove supplier or builder/installer.

Is Concrete Right For You?

All of the concrete products we manufacture are made using our own hands. It’s always bespoke. We use small portable power tools like mixers, polishers etc. but we don’t have equipment capable of reproducing on an industrial scale. Our concrete is an honest reflection of who we are, crafted by hand.

Due to the nature of concrete and the hand-crafted process used in the production of the products, variations will occur in colour and surface texture. Our product will have pinholes, colour variation and different surface details.

Concrete inherently has marks, swirls, patterns and imperfections as a result of the casting and finishing process, this is what makes it so unique and appealing as it has a refined rawness which has been handmade.

We always encourage our clients to come and visit our workshop prior to placing an order to make sure our concrete products will achieve your expectations.

Size

250mm (W) x 900mm (L) x 25mm (T), 250mm (W) x 900mm (L) x 50mm (T), 400mm (W) x 1150mm (L) x 25mm (T), 400mm (W) x 1150mm (L) x 50mm (T), 400mm (W) x 900mm (L) x 25mm (T), 400mm (W) x 900mm (L) x 50mm (T), 600mm (W) x 1150mm (L) x 25mm (T), 600mm (W) x 1150mm (L) x 50mm (T), 600mm (W) x 1200mm (L) x 25mm (T), 600mm (W) x 1200mm (L) x 50mm (T)

    Please send us any questions you have about Polished Concrete Fireplace Hearth - Standard Sizes and we'll get back to you with the information you need.

    This site is protected by reCAPTCHA and the Google
    Privacy Policy and
    Terms of Service apply.

    Really happy with my coping stones.

    Really happy with my coping stones. Cannot fault the customer service. Thank you so much!

    Frances W, November 1, 2025

    Regency 9 inch Coping Stone

    We were looking for an elegant yet robust new surface for the worktops

    I wouldn’t hesitate to recommend Kieran and the team at Kobocrete.  on our outdoor kitchen when we came across Kobocrete. From the initial contact through drawings and to installation the service was quick and reliable and the finished poli...

    Mrs Smith, September 25, 2025

    Bespoke Polished Concrete Outdoor Kitchen Worktops

    Lovely team, lovely products.

    We visited many places before visiting Fran and Kieran at Kobocrete and after they showed us some of their products we decided rather quickly their product was the once for us. We needed 24 pieces created for window cills and garage coping stones....

    Steve Goulter, September 10, 2025

    Stone Window Sill Type 3 Dry Cast Cream Installed

    Absolutely stunning work. Seamless from conception to delivery.

    Absolutely stunning work. Seamless from conception to delivery. Very professional and thorough throughout the whole process. We are very happy with our work tops.

    Gill Meller "Chef & award-winning food writer", May 25, 2025

    Concrete Kitchen Worktops Indoor

    We were thrilled with our new kitchen worktop

    Kieran and Fran are a pleasure to deal with, professional and very accommodating. We were thrilled with our new kitchen worktop, which has a lot of character, fitting for a handmade product. Would highly recommend.

    Zish, May 12, 2025

    Concrete Kitchen Worktops Indoor

    This is one of the best companies we have ever dealt with.

    We have just taken delivery of our polished concrete 2.4m x 1m table. It looks awesome, it will seat 8 very comfortably and 10 at a bit of a squeeze. We were concerned about the delivery as we live in the wilds of Lancashire , but we need not have...

    Barry, April 24, 2025

    Polished Concrete Outdoor Table

    Fabulous product

    Can not recommend this company enough. Fabulous product

    Philip, March 28, 2025

    Bullnose Dry Cast Stone Steps

    Great experience from start to finish!

    Great experience from start to finish!
    Kieran and Fran were both very attentive and listened to our requirements along with adding their own professional expertise to deliver exactly what we asked for.
    They very clearly care about what...

    Shaun Gough, June 6, 2024

    Kitchen Island Worktop

    Cannot fault Kobocrete, brilliant service

    Cannot fault Kobocrete, brilliant service and will definitely use them again when needed. I wanted some coping stones and the team at Kobocrete could not have been more helpful and patient in helping me get the right ones. Well done Kobocrete!

    ...

    SWAVyy FNã‚·, June 6, 2024

    concrete coping stone

    professional, efficient, caring, true to their word

    So overall Kieran and Kobocrete were professional, efficient, caring, true to their word and a producer of a fantastic product that truly compliments and finishes off the new kitchen / entertaining area .

    Stuart Kerr, June 7, 2023

    Polished Concrete Breakfast Bar
    Shopping Cart
    Scroll to Top