At Smartscan Locators, we specialise in cutting-edge slab scanning services that reveal the structures hidden inside concrete slabs. Whether you’re planning renovations, drilling, coring, or new construction, our advanced Ground Penetrating Radar (GPR) technology delivers accurate, real-time results — helping you work safely, avoid costly mistakes, and keep your project on schedule across Sydney and the wider NSW region.

What is Slab Scanning?

Slab scanning is a non-destructive testing (NDT) method that uses GPR technology to locate and map features embedded within concrete. Because nothing is drilled or cut during the assessment, the slab remains completely intact. This process allows our technicians to identify:

• Reinforcing bars (rebar)
• Post-tension cables
• Electrical conduits and pipes
• Voids or air pockets
• Structural defects and anomalies

Knowing exactly what sits beneath the surface is essential for any construction, renovation, or maintenance project where drilling, cutting, or coring is planned.

Why Slab Scanning Matters

Striking an unseen post-tension cable or live conduit can cause serious injury, structural damage, and expensive delays. A professional concrete slab scan removes that guesswork. By mapping hidden elements before work begins, you reduce risk, protect your team, and stay compliant with Australian safety regulations. It’s a small step that prevents major setbacks.

When Do You Need a Slab Scan?

Scanning is recommended before core drilling, saw cutting, penetrating a floor or wall, or anchoring into structural concrete. It’s equally valuable during due diligence on an existing building, or when as-built drawings are missing or unreliable. If your work involves breaking the surface of a slab, a quick scan first is always the safer choice.

Why Choose Smartscan Locators?

Our experienced technicians combine the latest scanning equipment with a deep understanding of local building practices. Whether you’re a contractor, engineer, builder, or property owner, we tailor every scan to your site and provide clear, easy-to-read reporting you can act on with confidence.

Ready to get started? Contact Smartscan Locators today for professional slab scanning you can rely on.