Explore

What We Offer

Non-Destructive Testing (NDT)

Introduction

For 30 years, we haven't just tested assets; we’ve predicted their future. As a leading expert in Non-Destructive Testing (NDT), we help our clients break free from the costly trap of reactive maintenance. We transform operations with proactive asset management that sees the unseen.

Summary

Our Non-Destructive Testing (NDT) services support asset integrity through data-driven maintenance optimisation, regulatory compliance, and proactive risk mitigation. Identifying potential failure and degradation early, we help clients reduce unplanned downtime and prevent incidents that could compromise safety and operational production.

Key Insights

The capability, experience, and value our service delivers are the foundation of everything we do and set us apart from the competition.

01

Reassuring

02

Bespoke

03

Dependable

Service & Delivery

Foresee & prevent.

Asset health requires more than routine compliance checks. Our Non-Destructive Testing (NDT) services provide a precise diagnostic picture of equipment condition. By combining conventional inspection methods with advanced Electromagnetic, Radiography, and Ultrasonic capabilities, we deliver comprehensive integrity assessments across a range of sectors.

We access the most challenging areas of our clients' assets, bringing advanced diagnostics exactly where they are needed. Because raw data alone cannot protect daily operations, our teams translate this information into accurate analysis and highly detailed reporting. Rigorous technical governance, expert consultancy, and thorough third-party reviews of all inspection procedures back this process to ensure the highest level of technical assurance.

Rather than operating in isolation, our NDT services form the core of an integrated Asset Management framework. By incorporating risk-based inspection methodologies, we help clients focus resources on the most critical areas and potential impacts. Supported by advanced advisory solutions and dedicated laboratory development, this lifecycle-oriented approach allows organisations to spot degradation early, forecast future performance, and maximise overall asset longevity.

Methods & Techniques

By adopting the latest industry methods and techniques, we ensure our clients receive the best possible service.

Visual

Dye Penetrant Inspection (DPI)
Thermography
Remote & Close Visual Inspection
Hardness Testing
Ovality Measurements
3D Laser Scanning

Radiography

Conventional
Computed Radiography (CR)*
Digital Radiography (DR)*
Positive Material Identification (PMI)
Pulsed X-Ray*

Electromagnetic

Magnetic Particle Inspection (MPI)
Eddy Current
Remote Field Testing (RFT)*
Near Field Testing (NFT)*
Alternating Current Field Measurement (ACFM)*
Magnetic Flux Leakage (MFL)*
Tangential Eddy current Array (TECA)*
Pulsed Eddy Current (PEC)*

Ultrasonic

Conventional
Phased Array*
Time of Flight Diffraction (ToFD)*
Full Matrix Capture (FMC)*
Total Focusing Method (TFM)*
Guided Wave*
Electromagnetic Acoustic Transducer (EMAT)*
Quantitative Short Range (QSR)*
Acoustic Emission*
Internal Rotary Inspection System (IRIS)

‍

* Advanced NDT Methods

‍

Contact Us

Let’s start the conversation.

Quite simply, a journey at Altrad begins with a desire to create a better tomorrow.

Case Studies

Explore our featured projects to see how we help clients achieve successful outcomes across every stage of delivery.

Case Studies

See our impact in action. Explore our featured content to see how we deliver results.

Case Study

06/2026

Fabric Maintenance Multi-disciplined Teams

Case Study

06/2026

Mechanical, Electrical & HVACR Alliance

Case Study

06/2026

Lifetime Enterprise Agreement

Case Study

05/2026

Alustar Aluminium System Scaffold