All Landscape Paving, Slabs & Exterior Tiles | Concrete, Porcelain & Natural Stone
Discover our full range of landscape paving options, including concrete slabs, natural stone, porcelain exterior tiles, and decorative aggregates — all selected for quality, durability, and visual appeal. Whether you're laying a garden patio, designing a modern outdoor living space, or building a high-traffic driveway, we have the perfect surface solution.
We stock:
✅ Concrete Paving Slabs – a cost-effective, low-maintenance choice for patios, paths and public areas. Available in smooth, textured or riven finishes.
✅ Natural Stone Slabs – premium sandstone, limestone and granite for timeless, traditional garden designs. Each slab offers unique colour and natural variation.
✅ Porcelain Exterior Tiles – ultra-low maintenance, modern and anti-slip. Ideal for clean-lined, contemporary patios or poolside areas.
✅ Block Paving – strong and stylish, suitable for driveways and heavy-use paths with permeable and tumbled finishes available.
✅ Gravel & Decorative Aggregates – perfect for paths, garden borders, driveways, or paired with paving for added texture and contrast.
Each material offers different benefits in terms of appearance, slip resistance, ease of installation, and ongoing maintenance — so whether you're a landscaper, architect, or DIY enthusiast, you’ll find a product that suits your project needs.
✔️ Multiple sizes, colours & finishes available
✔️ Suitable for domestic and commercial landscaping
✔️ Bulk quantities and nationwide delivery available
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Standard Grey Concrete Slab
Alter Supplies5.0 / 5.0
1 Review
Flag Paving slab the old fashioned way, doesn't get much better than the original standard concrete 'council slab' available in two sizes. Standar...
View full detailsA393 4.8m x 2.4m REINFORCING MESH SHEET (10MM BAR)
Alter SuppliesA252 3.6m x 2m Reinforcing mesh sheet (8mm BAR)
Alter SuppliesClocha 120 x 160 x 50mm 7.3sqm pack monoblock
Alter SuppliesDiscover the Clocha Monoblock Pack Introducing the Clocha Monoblock Pack, designed for exceptional durability and reliability in your cons...
View full detailsClocha 160 x 160 x 50mm 7.7sqm pack monoblock
Alter SuppliesDiscover the Clocha Monoblock The Clocha Monoblock is the perfect solution for your construction and landscaping needs. With a generous si...
View full detailsClocha 240 x 160 x 50mm 9.23sqm pack monoblock
Alter SuppliesDiscover the Clocha Monoblock Pack The Clocha 240 x 160 x 50mm monoblock pack is the perfect solution for your construction and landscapin...
View full detailsLewis 200 x 100x 50mm monoblock Single Monoblock
Alter Supplies50 blocks per square metre 2kg per block
Lewis 200 x 100x 50mm 9.76sqm pack monoblock
Alter Supplies488 block per pack, 50 per sqm, weight 1044kg
Maura 120 x 160 x 50mm 8.07sqm pack monoblock
Alter Supplies420 block per pack, 52 per sqm, weight 1044kg
Maura 160 x 160 x 50mm 8.95sqm pack monoblock
Alter Supplies350 block per pack, 39 per sqm, weight 1044kg
Maura 240 x 160 x 50mm 8.07sqm pack monoblock
Alter Supplies210 block per pack, 26 per sqm, weight 1044kg
Gardenstone sandstone project pack 19.52sqm
Alter SuppliesTransform Your Outdoor Space with the Gardenstone Sandstone Project Pack Elevate your garden or patio with the stunning elegance of the Ga...
View full detailsEasySeal Porcelain Sealer 3ltr
Alter SuppliesEasySeal Porcelain Sealer - 3 Liters Transform and protect your porcelain surfaces with our EasySeal Porcelain Sealer. This powerful seale...
View full detailsJewel SINGLE TILE Porcelain paving 20mm 900 x 600mm
Alter Supplies0.54sqm Full Pack = 25.9sqm 48 pc per pack
Sandstone Porcelain SINGLE TILE Porcelain paving 20mm 900 x 600mm
Alter Supplies0.54sqm Full Pack = 25.9sqm 48 pc per pack
Station SINGLE TILE Porcelain paving 20mm 900 x 600mm
Alter Supplies0.54sqm Full Pack = 25.9sqm 48 pc per pack
Station SINGLE Tile Porcelain paving 20mm thick 1200 x 600mm
Alter Supplies0.72 sqm Per Slab/Tile Full pack = 24pc 17.28sqm