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NB Bespoke › Slabs

Heritage Portland Stone

from £58.00/m2

 

Specification

ColourCream, White
Grain SizeSmall to Large
Tonal VariationMedium
SuitabilityIndoor & Outdoor
Indoor Flooring StylesCut to size tiles
Outdoor ApplicationsCut to size paving, Steps, Copings, Swimming Pool Surrounds
Other applicationsWall Cladding
Surface FinishHoned
Sizes availableUp to 3000mm x 1200mm
Thicknesses available20mm to 100mm
Bespoke ProfilesAny
Slip ResistanceX Dry / X Wet
Flexural StrengthX
Pre-Seal Available?No

.

Start your bespoke project today
Contact us today to start your bespoke project and discover the precision, quality and detail that define NB Bespoke. You can also visit us at NB Display Centre to see the bespoke slab library first-hand. Moreover, our inhouse stone experts are available to discuss technical specs, fabrication possibilities and suitability for your project. As a result, you gain a clear understanding of how each slab will perform and look in your space. 

 

Specification

ColourCream, White
Grain SizeSmall to Large
Tonal VariationMedium
SuitabilityIndoor & Outdoor
Indoor Flooring StylesCut to size tiles
Outdoor ApplicationsCut to size paving, Steps, Copings, Swimming Pool Surrounds
Other applicationsWall Cladding
Surface FinishHoned
Sizes availableUp to 3000mm x 1200mm
Thicknesses available20mm to 100mm
Bespoke ProfilesAny
Slip ResistanceX Dry / X Wet
Flexural StrengthX
Pre-Seal Available?No

.

Start your bespoke project today
Contact us today to start your bespoke project and discover the precision, quality and detail that define NB Bespoke. You can also visit us at NB Display Centre to see the bespoke slab library first-hand. Moreover, our inhouse stone experts are available to discuss technical specs, fabrication possibilities and suitability for your project. As a result, you gain a clear understanding of how each slab will perform and look in your space. 
NB Bespoke › Slabs

Heritage Portland Stone

from £58.00/m2

 

Specification

ColourCream, White
Grain SizeSmall to Large
Tonal VariationMedium
SuitabilityIndoor & Outdoor
Indoor Flooring StylesCut to size tiles
Outdoor ApplicationsCut to size paving, Steps, Copings, Swimming Pool Surrounds
Other applicationsWall Cladding
Surface FinishHoned
Sizes availableUp to 3000mm x 1200mm
Thicknesses available20mm to 100mm
Bespoke ProfilesAny
Slip ResistanceX Dry / X Wet
Flexural StrengthX
Pre-Seal Available?No

.

Start your bespoke project today
Contact us today to start your bespoke project and discover the precision, quality and detail that define NB Bespoke. You can also visit us at NB Display Centre to see the bespoke slab library first-hand. Moreover, our inhouse stone experts are available to discuss technical specs, fabrication possibilities and suitability for your project. As a result, you gain a clear understanding of how each slab will perform and look in your space. 
Product type
Size
Stock
£/m2
Qty (m2)

122 in stock

122 m2
£58.00

Added to your shopping basket

  • Heritage Portland Stone is a high quality British limestone with soft, neutral tones and fine grain structure. Quarried from the Isle of Portland in Dorset, it offers subtle colour variation and consistent density across each batch.  Consequently, it holds a proven record in major UK architectural projects.
    Moreover, this stone suits both internal and external bespoke work. Its dense composition supports floors, paving, steps, coping and architectural detailing. In addition, the fine grain allows accurate cutting and shaping for bespoke edges and profiles. The controlled fossil content maintains visual consistency across large installations.
    Each piece is cut and finished to achieve accurate sizes and clean arrises, so installers and fabricators can maintain tight and precise joint lines. When correctly specified and sealed, the stone performs reliably in variable weather and internal environments. Consequently, Heritage Portland Stone provides trade professionals with a versatile and reliable solution for bespoke projects.
  • Following installation, we recommend sealing this stone to improve durability and service life. Specifically, apply a high quality breathable sealer to reduce porosity and prevent stains. As a result, you restrict liquid ingress and minimise surface wear in high traffic or external areas.

    For ongoing care, maintain the surface with a routine dry sweep and also periodic cleaning using a pH neutral stone cleaner. However, avoid acidic or harsh compounds, as they compromise the calcite structure. In addition, schedule resealing according to site exposure and usage levels. Consequently, with correct maintenance, this stone will deliver long term wear and a consistent appearance.

    For further technical details and specification support, please get in touch .