About Us
Products and Services
Additional Locations
FAQs
Regional Group Australia operates the South Keswick Quarry and is a major supplier of construction material inputs across the Dubbo region and its surrounding areas. The South Keswick Quarry forms one of our strategically located quarries in Dubbo, delivering high-quality aggregates, gravel, and sand essential for civil and infrastructure projects. Backed by our commitment to quality, efficiency, and industry compliance, we offer a trusted presence and reliable supply in the regional materials supply market.
At South Keswick Quarry, we provide a comprehensive full-service solution including quarry product, gravel, crushing and screening, together with transport operations. Our product range includes concrete aggregates, sealing aggregates, road base, drainage rock, manufactured and natural sand, rail ballast, gabion rock, and fills to meet Transport for NSW, ARTC, or custom specification requirements. We operate both fixed plant and mobile crushing and screening fleets, ensuring materials are tailored to client needs.
We go beyond supplying raw material by integrating crushing, screening, and transport under one roof, ensuring tight quality control and seamless logistics. Our PBS-rated truck & dogs fleet delivers large volumes directly from South Keswick Quarry to your site, saving time and reducing handling costs. With us, you get an experienced operations team, ISO-accredited processes, and a long-standing track record. Whether you require road base, gravel, sand, or custom aggregates, we can make sure they are delivered efficiently and to specification.
Get in touch with us today!
Open Monday - Friday
Cement, Metal, Pebbles
Bluestone, Concrete, Granite, Rocks, Sand, Sandstone
Commercial, Residential
Locally Operated, Locally Owned
UZF, SMZ, Armour Rock, Gabion Rock, Non-spec Roadbase, High PI Roadbase, Manufactured, Lightly Bound Base, Heavily, Rail Ballast, Rail Capping, natural sands, Concrete Aggregates, Concrete mixes, other TfNSW products, Drainage Rock, Sealing Aggregates, Roadbase, Ridge Gravel, Select and General fills
A quarry is a site where natural materials like rock, gravel, and sand are extracted and processed for construction use.
They form the foundation of most infrastructure, including roads, bridges, buildings, and drainage systems.
Road base is a crushed aggregate mix used as a stable foundation for roads, carparks, and building pads.
We conduct regular material testing and follow strict industry standards to ensure all products meet required specifications.
Yes, we operate a transport fleet capable of delivering high volumes efficiently across regional and metro areas.
Absolutely. We can supply tailored blends and grading to meet project-specific or compliance requirements.
We follow all Australian safety regulations, conduct regular site audits, and ensure staff are fully trained.
With proper management, quarrying minimises impact through dust control, rehabilitation plans, and eco-conscious operations.
Natural sand is river-sourced, while manufactured sand is produced by crushing rock. Both serve similar construction purposes.
Our experienced team can assess your project needs and recommend the most suitable product from our range.