Fast. Certified. Reliable.
Inspection & non-destructive testing services from Charlton Metal Testing
Our comprehensive suite of services
Charlton Metal Testing provides a comprehensive range of Non‑Destructive Testing and inspection services, delivered by a multi‑disciplined team of experienced PCN Level 2 and Level 3 technicians. We mobilise quickly across the UK — and internationally when required — supporting fabrication shops, construction projects, shutdowns, marine work, in‑service plant, and many more. Our technicians are trained across multiple methods, allowing us to deploy the right skills to the right job with minimal delay.
Our service offering continues to grow as we invest in new equipment, expand our capabilities, and adapt to the needs of our clients. From traditional NDT methods to advanced inspection techniques and specialist support services, we provide reliable, traceable results backed by clear reporting and a commitment to technical excellence.
Magnetic Particle Inspection
Magnetic fields reveal surface and near-surface cracks in ferromagnetic materials.
Dye Penetrant Inspection
Capillary dye highlights surface-breaking defects on non-porous materials.
Eddy Current Inspection
Electromagnetic coils detect surface and near-surface flaws in conductive materials.
Ultrasonic Inspection
Ultrasonic sound waves used to detect internal flaws and size them accurately.
X-ray & Gamma Radiography
High-energy imaging for internal weld and component defects.
Ultrasonic Thickness Measuring
Ultrasonic readings used to determine remaining wall thickness.
Plant Inspection
Standards‑aligned integrity assessment for vessels, piping, and storage tanks.
Ferrite Scope Testing
Accurate ferrite measurement for weld quality and material balance.
Hardness Testing
Portable hardness checks to verify material strength and heat‑treatment condition.
Procedure Writing
Clear, compliant inspection procedures tailored to your methods and standards.
Radiograph Digitisation
Conversion of film radiographs into digital image files for storage and review.
Get in touch
Our offices are open Monday to Friday, 8:00–16:30, with technicians and support staff available to assist with bookings, enquiries, and project planning.
While our office hours are fixed, emails are monitored throughout the weekend, ensuring urgent requests are picked up quickly and responded to without delay.
