We use ground penetrating radar (GPR) to send electromagnetic pulses into the concrete, and analyse their reflections. Our experienced technicians are trained to interpret the reflection data in order to identify the presence, depth, and layout of objects (such as post-tensioned cables (PT), rebar, conduits, voids, and others) before you core or cut.
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Scanning ensures you know what lies beneath the surface. It helps avoid hitting reinforcement, post-tension cables, or utilities, reducing risk, time, and cost.
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Yes. Our team is trained to perform scans on horizontal slabs, walls, ceilings, and underside of floors to locate embedded targets and clear drilling zones.
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By using our prepriatory Xradar Concrete Scan Markings©. We mark directly on the concrete using colour-coded tape, paint, or chalk in our signature Xradar pattern, clearly identifying safe zones and embedded objects. We provide you with all of this information within our daily reports.
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Each Xradar technician completes rigorous testing and calibration before performing scans. Our reports are reviewed internally for consistency and accuracy, backed by data validation standards.
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Yes. We can export 2D or 3D data from scans to integrate with building information models or CAD drawings for record documentation and design planning.
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Yes. Every scan is followed by a clear, industry-standard report and markings on the slab to show safe zones, embedded targets, and recommendations. This is often provided same-day.
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We provide concrete scanning, cutting and coring reports in PDF as standard, with optional CAD or BIM exports for design teams needing precise record documentation.
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Yes. Dense reinforcement, heavy conductors, very thick slabs, or certain materials may limit penetration or clarity. We’ll assess your structure and let you know though before proceeding.
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Safety is central to our work. All technicians follow strict site protocols, are COR-certified, and complete regular health and safety training as part of our standards.
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This very much depends on the specifics of the area needing scanning – the size, the depth, the access points, the contents of that slab, and your motivation for scanning in the first place. A scan could take anywhere between 30 minutes and a few hours, depending on the situation. Larger or multi-slab projects may take longer, but we’ll always estimate timelines before work begins.
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Yes – a huge advantage of GPR over X-ray. Our technicians are also trained and equipped for live construction environments, with in-depth knowledge of your projects. We coordinate with your safety officers and comply with all site-specific requirements.
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We provide both scanning and cutting/coring services. Our scanning always comes first to ensure safe drilling; then our coring/cutting teams (who are trained to read Xradar scans) execute using the scan data.
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We operate across Canada with regional teams ready for many jobs same-day or next-day. Lead time depends on location, scope, and access though – contact your nearest office and we’ll be able to tell you quickly and estimated day we can be with you.
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Yes. Many of our scans are completed after-hours or on weekends to suit construction schedules and minimize disruption to occupied spaces.
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With our proprietary procedures and training through Xradar Academy™, our error rate is exceptionally low and every job is backed by our accuracy guarantee.