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Alter Supplies

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20mm Ice White Gravel

£6.00 - £151.20
£6.00 - £151.20
£6.00 - £151.20
£6.00
In stock

£6.00 - £151.20
£6.00 - £151.20
£6.00 - £151.20
£6.00

20mm quartz bulk bag

£159.60 - £159.60
£159.60
£159.60 - £159.60
£159.60
In stock

20mm Quartz Bulk Bag Enhance your landscaping or construction project with our 20mm Quartz Bulk Bag. This high-quality quartz aggregate is...

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£159.60 - £159.60
£159.60
£159.60 - £159.60
£159.60

20mm Red Granite

£5.88 - £132.00
£5.88 - £132.00
£5.88 - £132.00
£5.88
In stock

20mm Red Granite Enhance your space with the captivating beauty of 20mm Red Granite. This stunning granite offers a unique blend of rich red ...

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£5.88 - £132.00
£5.88 - £132.00
£5.88 - £132.00
£5.88

20mm Silver Pink Granite Bulk bag

£120.00 - £120.00
£120.00
£120.00 - £120.00
£120.00
In stock

£120.00 - £120.00
£120.00
£120.00 - £120.00
£120.00

20mm Spey Chip Bulk Bag

£110.00 - £110.00
£110.00
£110.00 - £110.00
£110.00
In stock

£110.00 - £110.00
£110.00
£110.00 - £110.00
£110.00

250 metal draper spirit level bead

£22.25 - £22.25
£22.25
£22.25 - £22.25
£22.25
In stock

250 Metal Draper Spirit Level Bead Experience precision and reliability with the 250 Metal Draper Spirit Level Bead. Crafted with expertis...

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£22.25 - £22.25
£22.25
£22.25 - £22.25
£22.25

25mm EPS

£3.56 - £3.56
£3.56
£3.56 - £3.56
£3.56
In stock

25mm EPS 1200x600mm Experience the versatility and durability of our 25mm EPS insulation boards, designed for external wall applications. This cos...

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£3.56 - £3.56
£3.56
£3.56 - £3.56
£3.56

2nd class slat 1.8M x 100 x 19 Slat

£1.00 - £1.00
£1.00
£1.00 - £1.00
£1.00
In stock

2nd class slat 1.8M x 100 x 19 Slat Enhance your fencing with our 2nd class fence slat, measuring 100mm x 19mm at a length of 1.8m. These pressure...

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£1.00 - £1.00
£1.00
£1.00 - £1.00
£1.00

3-8mm Arctic White 25kg Washed bag

£7.62 - £7.62
£7.62
£7.62 - £7.62
£7.62
In stock

3-8mm Arctic White 25kg Washed bag This 3-8mm Arctic White washed bag weighing 25kg is the perfect solution for all your landscaping and deco...

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£7.62 - £7.62
£7.62
£7.62 - £7.62
£7.62

3-8mm Ashton Cream 25kg washed bag

£6.96 - £6.96
£6.96
£6.96 - £6.96
£6.96
In stock

3-8mm Ashton Cream 25kg Washed Bag This 25kg bag of 3-8mm Ashton Cream is the perfect choice for a variety of landscaping and decorative appl...

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£6.96 - £6.96
£6.96
£6.96 - £6.96
£6.96

3-8mm Black & White 25kg washed bag

£5.52 - £5.52
£5.52
£5.52 - £5.52
£5.52
In stock

3-8mm Black & White 25kg Washed Bag This 25kg washed bag of 3-8mm black and white stones is the perfect choice for a variety of landscapi...

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£5.52 - £5.52
£5.52
£5.52 - £5.52
£5.52

3-8mm Brightstone 25kg Washed bag

£5.94 - £5.94
£5.94
£5.94 - £5.94
£5.94
In stock

3-8mm Brightstone 25kg Washed Bag Discover the exceptional quality and versatility of our 3-8mm Brightstone, now conveniently packaged in ...

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£5.94 - £5.94
£5.94
£5.94 - £5.94
£5.94

3-8mm Canterbury Spar 25kg Washed bag

£7.68 - £7.68
£7.68
£7.68 - £7.68
£7.68
In stock

3-8mm Canterbury Spar 25kg Washed Bag Enhance your outdoor space with the exquisite 3-8mm Canterbury Spar. Ideal for landscaping, pathways, an...

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£7.68 - £7.68
£7.68
£7.68 - £7.68
£7.68
Sold out

3-8mm castlehill (Huntington Beige) 25kg Washed Bag

£5.82 - £5.82
£5.82
£5.82 - £5.82
£5.82
Out of stock

3-8mm castlehill (Huntington Beige) 25kg Washed Bag Introducing the 3-8mm Castlehill Huntington Beige Washed Bag, weighing 25kg. This ver...

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£5.82 - £5.82
£5.82
£5.82 - £5.82
£5.82
Sold out

3-8mm Derby Spar 25kg Washed Bag

£6.94 - £6.94
£6.94
£6.94 - £6.94
£6.94
In stock

3-8mm Derby Spar 25kg Washed Bag Enhance your outdoor space with the 3-8mm Derby Spar 25kg Washed Bag. This high-quality washed bag of Derby S...

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£6.94 - £6.94
£6.94
£6.94 - £6.94
£6.94

3-8mm Nordic (Essno) 25kg Washed Bag

£6.66 - £6.66
£6.66
£6.66 - £6.66
£6.66
In stock

3-8mm Nordic (Essno) 25kg Washed Bag Experience the exceptional quality of the 3-8mm Nordic (Essno) 25kg Washed Bag, designed to meet your sp...

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£6.66 - £6.66
£6.66
£6.66 - £6.66
£6.66

3-8mm Pembroke 25kg Washed Bag

£7.02 - £7.02
£7.02
£7.02 - £7.02
£7.02
In stock

3-8mm Pembroke 25kg Washed Bag This 25kg washed bag of 3-8mm Pembroke is the perfect solution for all your landscaping and decorative need...

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£7.02 - £7.02
£7.02
£7.02 - £7.02
£7.02

3-8mm polar white 25kg Washed Bag

£6.24 - £6.24
£6.24
£6.24 - £6.24
£6.24
In stock

3-8mm Polar White 25kg Washed Bag Experience the purity of 3-8mm polar white stones in a convenient 25kg washed bag. Perfect for a variety of...

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£6.24 - £6.24
£6.24
£6.24 - £6.24
£6.24

3-8mm Sunset Gold 25kg Washed Bag

£6.96 - £6.96
£6.96
£6.96 - £6.96
£6.96
In stock

3-8mm Sunset Gold 25kg Washed Bag Enhance your landscaping and construction projects with the stunning 3-8mm Sunset Gold stones. With a 25kg ...

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£6.96 - £6.96
£6.96
£6.96 - £6.96
£6.96

3-8mm Trent Pea 25kg Washed Bag

£5.76 - £5.76
£5.76
£5.76 - £5.76
£5.76
In stock

3-8mm Trent Pea 25kg Washed Bag Discover the versatility and quality of our 3-8mm Trent Pea. Perfect for a variety of landscaping and decorat...

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£5.76 - £5.76
£5.76
£5.76 - £5.76
£5.76

3.0m Deer fencing strainers/turners, pointed

£29.26 - £35.20
£29.26 - £35.20
£29.26 - £35.20
£29.26
In stock

3.0m Deer Fencing Strainers/Turners, Pointed GORDONS Cundy peeled round pointed timber strainers, turners, gateposts. All 3.0m long, vario...

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£29.26 - £35.20
£29.26 - £35.20
£29.26 - £35.20
£29.26

3.0m x 100 x 47 off saw joist

£7.20 - £7.20
£7.20
£7.20 - £7.20
£7.20
In stock

£7.20 - £7.20
£7.20
£7.20 - £7.20
£7.20

3.15Mm Coil High Tensile Galvanised line wire

£56.16 - £56.16
£56.16
£56.16 - £56.16
£56.16
In stock

3.15mm Coil High Tensile Galvanised Upgrade your fencing with our 3.15mm Coil High Tensile Galvanised wire. This versatile wire can be use...

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£56.16 - £56.16
£56.16
£56.16 - £56.16
£56.16

3.6m UltraShield Bullnose Secret Fix Decking Board | Composite Edge Board

£59.94 - £59.94
£59.94
£59.94 - £59.94
£59.94
In stock

Upgrade your deck with the UltraShield Bullnose Secret Fix Decking Board — the perfect finishing touch for steps, edges, and borders in any premium...

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£59.94 - £59.94
£59.94
£59.94 - £59.94
£59.94

Alter Supplies & Contracting

4.9

93 reviews on

Write a Review
Caroline Clulow
September, 2025
This may sound crazy but, honestly, I've never had such good service. Young men, mostly, who were knowledgeable and so helpful. Don't google for wood, most places are very expensive. Pieces that were £15 on Google were £4 here. 1.8 metre slats at £1.20. Great company.
George Davies
August, 2025
Friendly polite staff nothing to much trouble fast home delivery service would recommend to everyone
Adam Plenderleith (RevRev)
August, 2025
Another delivery from Alter Supplies today. Amazing service even for a relatively small order. Timber and slabs delivered promptly by a very cheery young man! An easy 5* given!
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