Quarry Products in Middlemount

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40+ years experience

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Reliable Quarry Products & Site Services


W Wall & Sons supplies dependable quarry products and support services to meet the needs of construction, mining and infrastructure projects in Middlemount. Drawing from Waitara-Braeside Quarry, we provide high-quality roadbase, screened aggregate, sand and crushed rock suitable for a wide range of earthworks and site development.


We also offer essential materials such as bedding blends, crusher dust, fill, deco and loam—ideal for trenching, turf prep, general construction and backfilling tasks where reliable quality is essential.


To further support project operations, we provide flexible equipment hire and machinery sales for contractors expanding their fleet. Our team also delivers de-silting services to clear sediment from drains, dams and channels—keeping your sites compliant and functioning efficiently.


With years of experience and a reputation for consistency, W Wall & Sons is ready to support your next project in Middlemount. Call (07) 4950 5307 to speak with our team about quarry supply and on-site services.

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Why Choose Us?

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W Wall & Sons focuses on reliable service, strong industry relationships and consistent quality. Here’s why contractors in Middlemount choose to work with us:


  • We supply a full range of roadbase types, from MRD 2.1 (CBR80) through to 2.5 (CBR15), suited to varied structural and compaction needs.
  • Our aggregate and rock range includes 10mm, 16mm and 20mm aggregate, 30mm stemmings, ballast, gabion, rip rap and large-format armour rock.
  • We stock practical products like screened and unscreened deco, bedding sand, crusher dust, loam, fill, top soil and builders mix.
  • Clear and reliable communication makes coordinating supply easy.
  • We prioritise safety on every site and during all handling processes.
  • Our team understands local site conditions and provides tailored support.
  • We enforce quality control on all materials to ensure consistent results.
  • Our efficient operations help reduce downtime and avoid project delays.
  • We value long-term partnerships and support the growth of regional industries.


Call (07) 4950 5307 to find out how W Wall & Sons can assist with your quarry needs in Middlemount.

Enquire Today in Middlemount

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Contact Details

Mon-Fri: 6:30am to 5:00pm
Sat-Sun: By Appointment

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Frequently Asked Questions

  • What areas do you service?

    W Wall & Sons supplies high-quality quarry products for Middlemount and the surrounding areas, including German Creek, Tieri and Bingegang. Contact us to confirm whether we service your specific location.

  • How is quarry rock processed?

    Quarry rock is extracted through blasting, excavation or dredging, depending on the site’s geology. Once removed, the raw material is transported to a processing area where it is crushed using jaw crushers or cone crushers to reduce it into smaller pieces. The crushed rock is then screened into various sizes using vibrating screens, ensuring each product meets specification. Some materials, like river gravel or sand, are washed to remove impurities. The final products—such as aggregates, roadbase or crusher dust—are stockpiled for loading and delivery. Quality control testing is often conducted throughout the process to maintain product consistency and compliance.

  • Can quarry dust be used in concrete?

    Yes, quarry dust can be used as a partial or full replacement for sand in concrete mixes. It’s a fine material with excellent binding properties, making it suitable for creating dense, strong concrete. Using quarry dust can also be more sustainable and cost-effective, reducing reliance on natural river sand. However, because quarry dust has a different particle shape and composition, adjustments in water content and mix ratios may be needed. It’s essential to conduct mix trials to ensure the final concrete meets required strength and durability standards. This practice is common in both structural and non-structural concrete applications.

  • What is the environmental impact of quarrying?

    Quarrying can have environmental impacts, particularly if not properly managed. These may include habitat disruption, noise, dust, groundwater contamination or visual changes to the landscape. Responsible quarry operators mitigate these effects through environmental management plans, including dust suppression, noise barriers, site rehabilitation and water treatment. Some sites are required to obtain environmental permits and undergo regular compliance audits. Modern quarry practices aim to balance resource extraction with sustainability by recycling water, restoring biodiversity and replanting native vegetation. Choosing quarries with strong environmental credentials helps support responsible industry practices and minimises long-term impact on local ecosystems and communities.

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