Concrete Cutting Services in Darwin

• 25+ Years’ Experience
• Territory Owned & Operated
• Fast & Reliable Service

Darwin Concrete Cutting Services

At Di-Core Drilling and Cutting, based right here in Darwin, we know that concrete cutting isn’t just about making a straight line—it’s about precision, timing, and getting the job done right the first time. Whether you're cutting into a brand-new slab or modifying an older structure, our advanced tools and hands-on experience mean we can take on jobs that others simply can’t. From deep floor sawing up to 600mm, to detailed structural wall cuts up to 700mm, and expansion joints up to 20mm wide, we do it all with care and accuracy. We’re also fully equipped to tackle bitumen cutting when concrete and asphalt cross over.

We’re locals, just like you, and we know what it takes to deliver high-quality results across all kinds of sites and surfaces. Give us a call on 08 8947 0431 to chat about your job or request a quick quote.

Reliable Results Across Every Cut

No two cutting jobs are the same, and that’s why we tailor every approach. Some clients need clean cuts for electrical conduits or plumbing pipes, while others need full slab separation or stress relief sawing. We take the time to understand your project, the condition of your concrete, and your end goal so we can match you with the right tools and techniques—whether that’s a diesel floor saw or a high-powered track saw for vertical work.

We pride ourselves on working efficiently and with minimal disruption. Expect a clean, safe, and professional job every time.

Expansion Cutting

Expansion cutting plays a crucial role in controlling cracks in large concrete slabs. By creating precise joints at calculated intervals, we allow the concrete to expand and contract without compromising the structure. This method is especially important in new builds, driveways, and industrial slabs where clean lines and structural integrity matter. We use professional-grade saws to ensure clean, straight cuts with minimal surface disturbance.

Track Saw Cutting

Track saw cutting is ideal for vertical or angled concrete surfaces, such as walls and steep slabs. These saws are mounted on a rail or track, allowing for pinpoint accuracy and straight-line cuts even in hard-to-reach or overhead areas. Commonly used for doorway and window openings, they’re perfect for renovation or structural alteration work. We ensure minimal dust and maximum control on every cut.

Floor Sawing

Floor sawing is one of the most efficient ways to cut concrete slabs, driveways, and roads. Using petrol, diesel, or electric-powered floor saws, we can achieve cuts up to 700mm deep with clean, straight edges. Whether you need trenching for plumbing or electrical work, expansion joints, or slab removal, we tailor our tools and technique to suit the site and surface for the best possible finish.

Wall Saw Cutting

Wall saw cutting allows us to create precise openings in concrete walls for doors, windows, and HVAC systems. These saws are track-mounted, providing controlled vertical and horizontal cuts in reinforced concrete and other solid structures. Ideal for residential, commercial, and industrial settings, wall sawing is often used when structural modifications are needed without damaging surrounding surfaces or compromising the integrity of the remaining concrete.

Bitumen Cutting

Bitumen cutting requires the right tools and experience to get smooth, accurate results on asphalt surfaces. Whether it’s for kerb removals, utility trenching, or driveway modifications, we use specialised diamond-tipped blades to make sure the job is done cleanly without lifting or damaging the surrounding area. Our methods are ideal for both civil works and private projects where precision and clean edges are essential.

Frequently Asked Questions