Cloburn Quarry

A Proud Part of the Wm Hamilton & Sons Group

Wm Hamilton & Sons is proud to include Cloburn Quarry Company as part of our group — a world-renowned supplier of premier red granite, decorative aggregates, and specialist construction materials.

Located in Lanark, South Lanarkshire, Scotland, Cloburn is home to the famous Lanark Red – a distinctive, high-performance red granite recognised globally for its quality, strength, and colour consistency. From decorative landscaping to major rail and infrastructure projects, Cloburn products are chosen by professionals across the UK and beyond.

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Cloburn Quality

Lanark Red – The Original & Best Red Granite

Cloburn’s Lanark Red granite is widely regarded as the highest-quality red aggregate in Europe. Known for its rich natural colour, durability, and skid resistance, it is trusted by:

Garden centres & decorative stone suppliers
Builders merchants and trade stockists
Landscape architects and civil engineers
Export customers across Europe and beyond

Available in popular sizes including 6mm, 10mm, 14mm, and 20mm for a wide range of applications.

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01555 663 444

Global Distribution

Global Distribution – Rail, Road & Sea

What sets Cloburn apart is not just the quality of its stone, but also its logistics infrastructure. With its own dedicated railhead on-site, Cloburn can ship materials by train daily, offering efficient, high-volume delivery throughout the UK and beyond.

Daily deliveries by road across the UK
Bulk transport by train from Cloburn’s railhead
International export by sea – shipped to Europe and beyond

Whether it’s a pallet of decorative gravel or thousands of tonnes of construction-grade granite, Cloburn has the capability to deliver on scale.

Railway Ballast

Network Rail Approved Railway Ballast

Cloburn is one of only a handful of quarries in the UK approved to supply Network Rail compliant rail ballast. The quarry’s products are rigorously tested to meet the demanding requirements of track stability, drainage, and longevity.

Network Rail approved ballast
Infrastructure-grade aggregates for roads, bridges & runways
Supplied to major UK rail and infrastructure projects

Concrete

Cloburn Concrete

Cloburn Quarry Company, manufactures a range of ready mixed concretes with a number of domestic and industrial uses. So whether you’re looking for the perfect floor screed to add a high quality finish to a bumpy, lumpy sub-floor, or whether you’re looking to lay the foundations of a building, Cloburn is here to help.

Ideal for domestic, commercial, and industrial projects
Available in standard and self-compacting (Granitflow) mixes

Other Products

More Than Just Red Granite

In addition to decorative aggregates and railway ballast, Cloburn also supplies:

Type 1 Sub Base & Crusher Run
Pipe Bedding & Dust
High-performance asphalt aggregates
Self-binding gravels and specialist blends for construction

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01698 792211

Visit Cloburn

Visit Cloburn Quarry

To browse the full product range, technical specifications, and order directly, please visit the official Cloburn website.

Visit Cloburn Quarry Website

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