Trusted KZN Quarry Since 1943
The quality of the materials used has a direct impact on the strength, durability and long-term performance of a structure. Aggregates are a fundamental component of construction, whether they are used in concrete, tarmac or base layers.
Correct aggregate sizing and grading are essential to achieving structural integrity, consistent performance and compliance with design specifications. Maintaining consistent aggregate quality enables engineers and contractors to meet the required design standards and regulatory specifications, providing confidence in the performance and reliability of the finished project. Read product descriptions to help you determine which is right for your project.
| Category | Products | Typical Uses |
|---|---|---|
| Road Surfacing | Surfacing Stone 20mm, 14mm, 10mm, 7.1mm |
Chip seals, surface dressing, resealing, highways, municipal roads |
| Structural Concrete | Concrete Stone 28mm, 20mm, 14mm, 10mm |
Foundations, slabs, columns, beams, bridges, precast concrete |
| Road Construction | Crusher Run G2, G5, G7, G9 |
Base courses, sub-bases, access roads, industrial yards, hardstands |
| Fine Materials | Crusher Dust, Washed Crusher Dust | Paving, bedding, landscaping, concrete manufacture, drainage |
| Large Rock Products | Hand Stone, Shot Rock | Gabions, erosion control, retaining walls, bulk fill, river protection |
From major road foundations to domestic building projects, our quarry produces the construction aggregate specifications you need for any application.
Size 20mm. Hard, durable, cubical aggregate with high skid resistance and excellent polishing resistance.
Double seal road surfacing, chip seals, highways, airport runways, provincial roads, heavy traffic roads.
20mm
Size 14mm. High-quality, clean aggregate with good shape and excellent bitumen adhesion.
Single and double surface dressing, road resurfacing, municipal roads, parking areas, industrial yards.
14mm
Size 10mm. Uniform grading, excellent durability, good chip retention in bitumen.
Second layer in double seals, light traffic roads, cycle paths, pedestrian areas, decorative surfacing.
10mm
Size 28mm. Large coarse aggregate providing maximum structural strength with reduced cement demand in mass concrete.
Heavy civil engineering works, bridge foundations, dams, retaining walls, large foundations, thick reinforced concrete sections.
28mm
Size 20mm. Industry standard coarse aggregate with excellent strength, durability and workability.
General reinforced concrete, slabs, foundations, columns, beams, commercial and residential construction.
20mm
Size 10mm. Smaller aggregate for high-density reinforcement and improved surface finish.
Thin concrete sections, lintels, precast products, concrete pipes, decorative concrete, pumping applications.
10mm
Blend of 20mm and crusher dust. Ready-to-use aggregate blend designed for concrete production with consistent grading.
Residential concrete, footings, pathways, patios, small slabs, general building applications.
Blend of 20mm and crusher dust
Size 37.5 and smaller. Dense graded crushed material with excellent compaction and high bearing capacity. Premium road base material.
Size 37.5 and smaller. Dense graded crushed material with excellent compaction and high bearing capacity. Premium road base material.
<37.5mm
Size 50mm and smaller. Excellent compaction, stable, economical base material with good load distribution.
Road sub-base, parking areas, residential roads, farm roads, platforms, hardstands.
<50mm
Size 100mm and smaller. Intermediate quality selected material providing good compaction characteristics.
Lower pavement layers, sub-base, site platforms, access roads, embankments.
<100mm
Lower pavement layers, sub-base, site platforms, access roads, embankments.
General fill, layer works, site levelling, embankments, bulk earthworks and selected backfill.
<200mm
General fill, layer works, site levelling, embankments, bulk earthworks and selected backfill.
Paver bedding, pathways, sports surfaces, brick, blocks, paving, trench backfill, driveways, floor preparation.
0-8mm
Paver bedding, pathways, sports surfaces, brick, blocks, paving, trench backfill, driveways, floor preparation.
Paver bedding, pathways, sports surfaces, brick, blocks, paving, trench backfill, driveways, floor preparation.
-8mm with minimal fines
Size approximately 150-300mm. Large durable individual rocks with excellent weather resistance and strength.
Gabions, retaining walls, erosion control, landscaping, river protection, slope stabilisation, decorative rockwork.
Approximately 150–300mm
Large irregular rock straight from blasting with minimal crushing. Very strong and durable.
Bulk fill, breakwater construction, river training, erosion protection, heavy retaining structures, large gabions, landscaping and civil engineering projects.
Blasted rock