Drone Inspection (UAV Survey & Visual Assessment)

Drone inspection allows us to access areas that would normally require scaffolding, rope access, or plant shutdowns. At Charlton Metal Testing, our qualified UAV pilots and inspection technicians carry out high‑resolution visual surveys across industrial sites, fabrication yards, structures, and hard‑to‑reach assets. Using stabilised cameras and controlled flight paths, we capture detailed imagery that supports condition monitoring, defect identification, and planning for further NDT where required.

Our drone teams mobilise quickly across the UK and internationally, making it possible to assess large or complex areas with minimal disruption to operations. From elevated pipework and storage tanks to structural steelwork, roofs, stacks, and confined‑access zones, we provide a safe, efficient alternative to traditional access methods. All imagery is reviewed by experienced inspectors, ensuring findings are accurate, relevant, and clearly reported.

Why drone inspection?

• Safe access to elevated, hazardous, or restricted areas without scaffolding or working at height
• High‑resolution imagery suitable for condition monitoring and defect identification
• Rapid deployment, ideal for shutdowns, maintenance planning, and emergency assessments
• Minimal operational disruption, often requiring no isolation or access equipment
• Cost‑effective compared to traditional access methods
• Supports other NDT disciplines by identifying areas that require further testing
• Suitable for large structures, including tanks, pipe racks, roofs, towers, and external plant