Decorative Aggregates | Gravel, Chippings & Stones for Landscaping
Add style and function to any outdoor space with our range of decorative aggregates, perfect for landscaping, driveways, paths, garden borders, and rockeries. Choose from a wide selection of colours, textures, and stone sizes to suit modern and traditional designs.
Our decorative stone range includes:
✅ Decorative gravel in various colours and grades
✅ Granite, quartz, flint and limestone chippings
✅ Cotswold stone, polar white, red granite & more
✅ Available in bulk bags or smaller handy bags
✅ Low-maintenance, durable, and weather-resistant
Ideal for both domestic gardens and commercial landscaping projects. Nationwide delivery available on all decorative aggregates and landscaping stone.
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PEA Gravel pipe bedding
Alter suppliesPerfect for back fill behind retaining wall or on top of drainage pipes.
Grey Whin Chip 20mm
Alter Supplies20mm Cotswold Buff
Alter supplies20mm Cotswold Buff Elevate your outdoor space with the 20mm Cotswold Buff stone. Its natural, warm tones bring a touch of eleganc...
View full detailsBulk Bag of Bark (medium & fine grade)
Alter suppliesBulk Bag of Bark (Medium & Fine Grade) Transform your outdoor spaces with our premium Bulk Bag of Bark, available in both medium and f...
View full details20mm Red Granite
Alter supplies20mm Red Granite Enhance your space with the captivating beauty of 20mm Red Granite. This stunning granite offers a unique blend of rich red ...
View full detailsBlue Slate 40mm 25kg
Alter suppliesBlue Slate 40mm 25kg Transform your outdoor space with our premium Blue Slate 40mm, available in a convenient 25kg bag. This exquisite natural...
View full detailsscotch pebble 20mm - 40mm Bulk Bag
Alter supplies5.0 / 5.0
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Grampian Marble 25kg bags
Alter supplies20mm Black Ice Bulk Bag
Alter supplies20mm Black Ice Bulk Bag Elevate your landscaping or construction project with the 20mm Black Ice Bulk Bag. This versatile and du...
View full detailsSpanish White 20mm Bulk Bag
Alter Supplies20mm Ice White Gravel Bulk Bag
Alter Supplies20mm Blue Moon Bulk Bag
Alter Supplies20mm quartz bulk bag
Alter supplies20mm 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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