Ground Penetrating Radar concrete scanning

GPR Concrete Scanning Services – Auckland & Nationwide

At Sparky G, we specialise in GPR scanning (Ground Penetrating Radar) to deliver accurate, non-invasive detection of embedded objects within concrete. Using advanced concrete scanning equipment, we identify steel reinforcement (rebar), post-tension cables, conduits, voids, and other subsurface elements—up to 800mm deep.

Whether you're preparing to drill, cut, core, or demolish, our concrete scanning services reduce risk, prevent costly damage, and help maintain the structural integrity of your slab. We support projects across Auckland and throughout New Zealand with reliable, timely service.

Why Choose Sparky G for GPR Concrete Scanning?

• Advanced GPR Technology
  We utilise cutting-edge ground penetrating radar systems to provide precise subsurface imaging and analysis.We offer 3D GPR data visualisation files (on request), providing a layered view of the scanned area. These digital models are ideal for:

  • Engineering analysis

  • Project planning

  • Archiving for asset management

  • Sharing visuals with architects, consultants, or stakeholders

    Skilled & Certified Technicians
    Our team is certified and experienced in interpreting GPR data, ensuring safe and accurate assessments.

• Project Efficiency & Safety
  Avoid disruptions to live services and mitigate risk by scanning before undertaking any intrusive work.

• Detailed Reports or Onsite Marking
  We offer professional reports outlining rebar layout, depth, spacing, and cover—or mark directly on the concrete surface to guide your cutting and drilling activities.

Our Clients Include

• Electrical and Construction Contractors

• Structural and Civil Engineers

• Property Developers and Building Owners

• Facilities Managers and Project Coordinators

Whether it’s a commercial, industrial, or residential site, Sparky G’s GPR scanning ensures confidence before you proceed.

Service Coverage

Based in Auckland, Sparky G provides GPR scanning services across the region and nationwide. We work around your timelines to deliver fast, accurate, and practical insights that keep your project moving safely and efficiently.

Get in Touch Today

Plan smarter and avoid hidden risks with professional concrete scanning from Sparky G. Book your GPR scan now or request a tailored quote.

📞 Phone: 0223181177
📧 Email: info@sparkyg.co.nz
🌐 Website: www.sparkyg.co.nz