Our Blockmix is a durable, well-graded aggregate designed specifically for blockwork, structural applications and general construction use. Supplied in convenient bag sizes and sourced from our long-established Aberdeenshire quarries, Blockmix offers dependable performance across a wide range of building projects.
Available in 10mm, 14mm and 20mm grades, this versatile aggregate is suitable for use across residential, commercial and civil engineering works throughout Scotland.
Available from: Blackhills | Memsie | Methlick | Howe of Byth | Cottonhill
Bagged product available from Cowbog site
For pricing, availability, delivery scheduling or trade account enquiries, please contact our team.
| Material | Natural quarried blockmix aggregate |
|---|---|
| Grading | 10mm, 14mm, 20mm |
| Supply Format | Loose material, Small bag ~25kg, Bulk bag ~850kg |
| Processing | Washed and screened |
| Colour | Natural |
| Availability | Subject to quarry and stock location |
Blockmix is commonly used for:
Material grade selection may vary depending on application. Our team can advise on the most suitable grading for your project.
Approximate coverage per tonne:
Coverage will vary depending on compaction, moisture content and aggregate shape.
Figures are provided as a guide only.
For estimated coverage, please use our aggregate calculator.
Contact our team for pricing, delivery scheduling or trade account enquiries.




