Garden Slabs UK: Premium Garden Paving Slabs Delivered Nationwide (From £20/m²)
At Paving and Slabs Ltd, we supply high-performance garden slabs across the UK from just £20/m² (full project crates from £419), transforming back gardens, outdoor dining areas, and side pathways into durable, high-impact living spaces. Our garden paving collection encompasses premium 20mm vitrified porcelain, calibrated Indian sandstone, character-rich flagstones, and sleek natural slate—each selected for R11 slip resistance, structural durability, and complete frost resistance.
Whether executing a DIY garden transformation or managing a trade site build, buying garden slabs by the full pallet guarantees maximum cost savings per square metre while ensuring consistent color batches across your layout. Planning your budget before ordering? Explore our guide on The True Cost of Paving a Patio in the UK.
Shop Garden Paving Slabs by Material
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Porcelain Garden Slabs: Vitrified 20mm porcelain offering zero-maintenance, R11 slip ratings, and complete stain resistance. Read our analysis on whether porcelain paving is worth the extra cost.
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Indian Sandstone Garden Slabs: Calibrated natural stone featuring authentic riven textures, hand-cut edges, and warm natural tones. Compare Indian sandstone vs porcelain paving to choose the right fit.
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Flagstone Garden Slabs: Rustic, large-format flagstones tailored for period properties, cottage gardens, and traditional courtyards.
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Granite Garden Slabs: Ultra-dense, hard-wearing natural stone engineered for high-traffic paths, modern borders, and steps.
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Slate Garden Slabs: Deep charcoal and graphite tones with rich natural surface variation for contemporary garden landscapes.
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Clearance & Discounted Garden Slabs: High-value clearance allocations delivering premium paving at reduced trade rates.
Garden Slabs Pricing & Specification Comparison
Compare performance profiles, maintenance needs, and pallet rates across our complete garden paving inventory:
| Material |
Price Range per m² |
Pallet Price From |
Maintenance Level |
Best For |
| 20mm Porcelain Slabs |
£25 – £50 |
£419 |
Zero Maintenance (No Sealing) |
Contemporary gardens & modern terraces |
| Indian Sandstone Slabs |
£20 – £40 |
£430 |
Low/Medium (Periodic Sealing) |
Traditional gardens & natural landscapes |
| Slate Garden Slabs |
£28 – £48 |
£430 |
Medium (Sealing Recommended) |
Sleek, dark modern garden features |
| Granite Garden Slabs |
£35 – £65 |
£430 |
Low (Sealing Optional) |
High-traffic paths, steps, & edging |
| Clearance Slabs |
From £18 |
£419 |
Varies by Material |
Budget-conscious garden renovations |
Ordering multi-crate quantities for commercial landscape developments? Contact our sales team for competitive volume trade discounts.
Garden Slab Sizes & Layout Options
Select from standard UK slab dimensions to achieve your target visual proportion:
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900x600mm Garden Slabs: The primary large-format option in the UK. Minimizes joint lines to create a spacious, open feel on medium-to-large patios.
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600x600mm Slabs: Balanced square format for symmetrical grid layouts and uniform seating zones.
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600x300mm Slabs: Rectangular tiles designed for narrow garden paths, compact courtyards, and clean perimeter edging.
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900x900mm Slabs: Premium extra-large statement tiles suited for open-plan garden terraces and seamless indoor-outdoor transitions.
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Mixed-Size Project Packs: Four-size crates (combining 900x600, 600x600, 600x290, and 290x290mm) crafted for traditional, random laying patterns.
How to Lay & Maintain Garden Paving Slabs
Achieving a long-lasting, subsidence-free patio requires strict ground preparation. Avoid quick-fix methods like spot bedding (dot-and-dab), which create voids under slabs, leading to cracking and rocking tiles over time.
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Sub-Base Preparation: Excavate to depth and install a minimum 100mm compacted MOT Type 1 aggregate sub-base using a vibrating plate compactor.
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Mortar Bedding: Lay garden slabs on a continuous, full 30–40mm wet mortar bed (4 parts sharp sand to 1 part cement).
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Porcelain Slurry Primer: Non-porous vitrified porcelain requires a polymer-modified bonding slurry coat applied to the back of each slab immediately before laying.
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Falls & Drainage: Build in a minimum 1:80 fall (12.5mm drop per metre) sloping away from property foundations. Review our Paving Drainage Guide for full runoff standards.
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Sealing & Care: Porcelain needs no post-installation sealing—simply wash down periodically. Natural stone slabs (sandstone, slate, granite) benefit from a breathable impregnating sealer after installation to prevent moss, algae, and organic staining. Learn step-by-step care in our guide on how to clean and seal natural stone.
For complete installation steps, follow our step-by-step DIY tutorial: How to Lay Paving Slabs Yourself.
Nationwide Garden Slab Delivery Across the UK
Paving and Slabs Ltd provides tracked pallet delivery to homes, job sites, and trade yards across England, Wales, and Scotland via kerbside tail-lift transport. Regional service pages include:
London •
Birmingham •
Manchester •
Leeds •
Bristol •
Sheffield •
Croydon •
Bromley •
Dartford •
Hereford •
Falkirk •
Leicester
Explore Related Paving Collections
Expert Garden Paving Guides & Resources
Frequently Asked Questions: Garden Slabs UK
What are the best garden paving slabs in the UK?
The best garden paving slabs depend on your aesthetic and maintenance preferences. Porcelain garden slabs are ideal for zero-maintenance contemporary gardens because they are non-porous, stain-proof, and frost-resistant. Indian sandstone remains the top choice for traditional gardens due to its warm, natural tones, hand-cut character, and slip-resistant texture.
What size garden slabs are available?
Standard UK garden slab sizes include 600x300mm, 600x600mm, 900x600mm, and 900x900mm. Large-format options like 900x600mm minimize grout lines and create a spacious feel, while mixed-size project packs (four-size multi-packs) allow for traditional, random laying patterns.
Do garden slabs need sealing?
Porcelain garden slabs do not require sealing because they have a water absorption rate under 0.5%. Natural stone garden slabs, such as Indian sandstone, slate, and granite, benefit from a breathable impregnating sealer after installation to guard against moisture ingress, algae growth, and organic staining.
Can I use garden paving slabs for a back garden patio?
Yes. Garden paving slabs are designed specifically for back garden patios, pathways, and outdoor dining areas. Large-format porcelain creates a sleek, modern terrace, while natural sandstone or flagstones provide timeless character for traditional garden layouts.
Do you deliver garden slabs nationwide across the UK?
Yes. Paving and Slabs Ltd delivers garden paving slabs directly to residential and commercial sites across England, Scotland, and Wales using tail-lift palletized transport.
What thickness garden slabs do I need for a patio?
For pedestrian garden patios and pathways, 20mm vitrified porcelain is the industry standard. Calibrated natural stone slabs such as Indian sandstone are typically supplied at 22mm thickness. Driveways require specialized load-rated slabs laid on deeper sub-bases.
