Speciality rock Large and armour rock
1m plus
Civil
Civil materials supplier
Get consistent, quality quarried and recycled materials for your infrastructure projects, all of which meet strict Australian standards.
Looking for a reliable supplier for your infrastructure materials? We stock, source and safely deliver high-quality and consistent quarried materials that meet Australian standards for strength and durability. Our reliable stock and local supply chain, built over years, ensures your projects stay on track, and our competitive pricing helps you manage your budget. We also have the expertise and experience to make informed material recommendations.
Institute of Quarrying Australia (IQA) logo
Hunter Blue Metal owners are members of the Institute of Quarrying Australia
Civil products
Our quarried materials for civil applications
From road construction to building foundations, railway ballast, landscaping and erosion control, offer a wide range of products for different civil applications. We supply to local councils and Transport NSW, among others.
Speciality rock Large and armour rock
200/600
Rail construction Speciality rock Rail ballast
32/65mm
Sand and dust Dust and manufactured sand
6mm minus
Rail construction Speciality rock Gabions and spalls
100/200
Aggregate Blended aggregates
20/14 blend
Aggregate Blended aggregates
10/7 blend
Base materials Subbase
20mm unspec
Base materials Subbase (DGS40)
40mm DGS
Subbase
40mm unspec
Base materials Select fill / general fill
65mm minus
Base materials Rail capping Rail construction
Rail capping
Base materials Base course (DGB20)
20mm minus
I work in agriculture and farming
From aggregates for building foundations to sand and gravel for paths and drainage, we’ve got all the essentials covered.
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I work in building and construction
Whether you’re after concrete aggregate, sand, or road base, our quarry materials are not only competitively priced, but we also offer bulk next-day delivery.
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I work in mining
We’re your local source for all the quarried materials your mine needs, from blast stemming and armour rock right through to sand.
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I work in rail
Get consistent, quality quarried and recycled materials for your infrastructure projects, all of which meet strict Australian standards.
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Why Hunter Blue Metal?
Recognised as the Hunter Valley’s oversised rock specialists, we also supply gabion rock, general fill, concrete and drainage aggregates to meet a wide range of construction needs.
Frequently Asked Questions
DGB20 (20mm dense graded base) and DGS40 (40mm dense graded sub-base) are both stocked at the Merriwa quarry, with test certificates available on request for compliance reporting.
Yes, via our quarry sourcing service. Civil teams can give us the TfNSW, AS or project spec and we’ll match it from our network of partner quarries when our own product isn’t a fit.
Yes. Test certificates are available on request for TfNSW-spec products. Talk to our team if you need test documentation supplied with each delivery.
Related guides
Helpful explainers and buyer guides from our team:
We’re a sustainable supplier
Sustainability is at the heart of our business. We repurpose materials and also reduce our carbon footprint by using efficient bulk transport.
Learn moreWe offer bulk transport delivery
You can count on us to get your materials to you safely, on time, and in the right quantities. With our stock ready to go, we can offer next-day delivery.
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