Concrete Slabs
Concrete Slabs – Durable Patio & Paving Slabs in Multiple Sizes
High-Quality Concrete Slabs for Patios, Paths & Utility Areas
At UK Building Supplies, we supply strong, reliable concrete slabs suitable for patios, pathways, shed bases, bin storage areas and general landscaping projects. Available in multiple sizes including 600x600mm and 600x900mm, our pressed concrete slabs offer a practical, cost-effective paving solution for both trade professionals and domestic customers across the UK.
If you’re searching for concrete slabs that deliver durability, strength and long-term value, these slabs provide a dependable surface built to handle everyday use and changing UK weather conditions.
Available Sizes
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600x600x50mm
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600x900x50mm
With a solid 50mm thickness, these concrete slabs are suitable for heavy foot traffic and general outdoor applications when installed onto a suitable sub-base.
Where Are These Concrete Slabs Used?
Our concrete slabs are ideal for:
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Garden patios
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Walkways and footpaths
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Shed and greenhouse bases
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Utility areas
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Bin storage zones
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Hardstanding areas
Their natural grey finish provides a clean, traditional appearance that suits both modern and classic outdoor spaces.
Why Choose Our Concrete Slabs?
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Pressed concrete construction for improved strength
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Consistent sizing for easier installation
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Low maintenance surface
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Weather resistant and long lasting
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Trusted Marshalls manufacturing quality
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Delivery available UK-wide
These concrete slabs are designed to be practical, affordable and built to perform.
Installation Guidance
For best results, concrete slabs should be installed onto a well-prepared sub-base such as MOT Type 1 bulk bags to ensure long-term stability.
For bedding and concrete work, you may also require:
Proper preparation ensures your concrete slabs remain level, secure and durable for years to come.
Delivery Information
Delivery is typically 2–5 days via small van or HIAB lorry depending on order size and location. All prices include VAT.
Please note slabs may vary slightly in shade depending on supplier batch and region.
Buy with confidence — all our products are brand new and sourced direct from trusted suppliers, with items shown as in stock to allow customers to place orders as and when needed. We do not display live stock quantities so availability may vary, however delivery times shown at checkout reflect current supplier lead times as accurately as possible.