Construction Aggregates
Quality construction aggregates backed by national supply, dependable logistics and practical solutions for real-world projects.
For Sub-Base, Fill and Capping
Whatever the size or scope of your project, Holcim supplies high-quality construction aggregates you can rely on — backed by the scale and logistics to keep works moving.
With more than 50 quarrying operations across Australia, Holcim provides a reliable supply of quality concrete aggregates nationwide.
Built for Real-World Projects
From specialist sands and Type 1 sub-base material to high-specification products for projects that demand the best in quality and performance, our construction aggregates range is extensive. It includes readily available materials for a wide range of applications, including:
- Drainage solutions
- Rail ballast
- Sea defences
Product Range
We supply a wide range of materials including granite, grit stone, basalt, limestone and ironstone. These are typically crushed and graded into:
- Type 1 and Type 2
- 600 series materials
- Bulk fill material
- Pipe beddings
- Gabion stone
- Track ballast
We also provide sand and gravel products including:
- Sand products in 6mm / 10mm / 14mm / 20mm grading
- 20mm ballast
- Washed concrete sand
- Building sand
- Fill sand
- Gravel products in 20mm / 40mm grading
Supporting circular construction
We’re continually working on innovation and sustainable solutions. By reprocessing and reclaiming aggregate that would otherwise become waste, we’re helping drive a circular economy across infrastructure, industry and the building sector.
Talk to us about construction aggregates
Whether you need sub-base, fill, capping or specialist materials, our team can help with the right solution for your project.
