rock augering & rock drillinG Queensland
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Queensland Rock Drilling & Augering
At Tomac, we provide specialist rock augering and rock drilling services that make light work of even the hardest ground conditions across Queensland, including the Gold Coast, Brisbane and the Sunshine Coast.
Whether you’re building retaining walls, installing foundations, or preparing sites for civil construction, our equipment and expertise ensure every job is completed efficiently, accurately, and to specification.
Our heavy-duty augers and high-torque drilling rigs are built to handle everything from compacted soils to solid rock. We can drill precise holes up to 750mm in diameter and 13 metres deep, making us the go-to team for contractors who need reliable, fast results on challenging sites. Call us today on
0410 479 585.
Advanced Capability for Every Project
At Tomac, we combine industry-leading machinery with skilled operators to deliver drilling results that meet the highest engineering standards. Our rock augering and drilling services are ideal for commercial construction, infrastructure projects, and residential developments, with each job tailored to the site’s unique conditions.
We use purpose-built rigs that break through rock quickly without compromising on accuracy, ensuring holes are drilled exactly to plan. This precision reduces the need for rework, keeps projects on schedule, and helps minimise costs for our clients.
Whether working in wide-open civil construction sites or tight-access environments, our compact machines can reach areas that larger rigs can’t. This makes us a trusted partner for contractors, engineers, and developers tackling complex or hard-to-reach locations.
Nature's Symphony
II. Ensuring Quality
Quality at Tomac is not a checkpoint; it’s a continuous journey.
We integrate quality assurance processes at every stage of our projects, from initial planning through to execution and completion. Our specialists are equipped with advanced tools and techniques to deliver precision in every task.
By adhering to national standards and best practices, we ensure that our outcomes not only meet but surpass the expectations of our clients.
Nature's Symphony
Why Choose Tomac?
- Retaining Wall Ready – Perfect for post holes and footings in rocky terrain.
- Depth & Diameter Capability – Up to 13m deep and 750mm wide.
- High-Torque Power – Purpose-built rigs for breaking through rock quickly.
- Precision Every Time – Holes drilled exactly to engineering and project specifications.
- Restricted Access Specialists – Our compact machines can reach sites others can’t.
Frequently Asked Questions
What is rock augering and drilling used for?
Rock augering and drilling are used to create precise holes in hard ground conditions, such as compacted soils and solid rock. Common applications include retaining wall posts, foundation footings, bridge supports, and other civil construction works.
How accurate is the drilling process?
With high-torque rigs and experienced operators, we can drill holes to exact engineering specifications. Precision is key for ensuring long-term structural stability, so every project is completed with careful measurement and quality control.
Can you work in tough ground conditions?
Yes. Our equipment is designed to handle compacted soils, solid rock and challenging environments. We adapt our methods to suit the ground conditions, ensuring safe, efficient and reliable results every time.
IV. Transparency
Transparency is key to our operations. We believe in keeping our clients fully informed throughout the project lifecycle.
Detailed reporting and open lines of communication ensure that every stakeholder is aligned and confident in the progress and quality of the work.
At Tomac, safety and quality are more than just standards—they are promises we make to every client and project we undertake
