Our Services

We pride ourselves on delivering an ever-evolving full-service toolkit. Find out about the range of non-destructive testing services that we provide below.

Asset Integrity Management (AIM)

Asset integrity management is an essential part of operations for most companies.   You want to get the most out of your assets, and we want to help you achieve that safely and cost-effectively.  But sometimes organising the different outside contractors to arrive at the right time, in the right order, can be tricky, leading to […]

Pipe inspection service

We have years of experience delivering NDT pipe inspection services and offer a full range of services to cover all your pipe inspection needs.

PUWER Inspection

The Provision and Use of Work Equipment Regulations (PUWER) are essential to ensure the safety and proper maintenance of machinery and equipment in your workplace. Compliance with PUWER is not only crucial for the wellbeing of your employees but also shields your business from legal repercussions. Here at NDT Group, we are able to provide […]

LOLER examination

The Lifting Operations and Lifting Equipment Regulations (LOLER Regulations) mandate that lifting equipment and accessories undergo a thorough examination (LOLER Examination) by a competent person every 6 or 12 months, depending on the type of equipment and its use. Here at NDT Group, we are able to provide comprehensive LOLER Examination Service in collaboration with […]

Steam Boiler Inspection

Get an efficient, thorough, and reliable steam boiler inspection service, so that you can be assured that your assets are up to your industry’s highest standards of safety and compliance.  We understand the frustration that slow reporting and poor response times can cause. These types of unnecessary delays add to the operational disruption caused by […]

Tank Inspection

We use a variety of methods such as Eddy Current Inspection and Phased Array to check the shell, roof, floor, welds, and past repairs to assess the integrity of your asset.

Visual Inspection

We use a variety of methods to inspect your assets to determine areas of particular interest. Visual inspections are a good starting point for a series of inspections on a whole site or individual asset.

Positive Material Identification

Positive Material Inspection is a way of identifying the different elements of any given material. In general, it is used to determine the exact components of metal alloys.

Internal Rotary Inspection

This testing service is perfect for heat exchangers and boiler tubes.

Eddy Current Inspection

Eddy Current Inspection (EC) uses electromagnetism to detect defects on a surface. It is particularly useful for testing within the areospace industry.


This testing method can also be used on most materials and no minimum material thickness is required. Very small defects can be detected, and portable radiography units often don’t require power on-site, meaning they are highly versatile.

Time of Flight Diffraction

Time-of-Flight Diffraction (ToFD) is a form of Ultrasonic Testing. It uses sound waves to detect cracks and faults deep within structures.

Phased Array

Phased Array (PA) is a non-destructive testing method that allows for permanent records of a component’s internal structure to be stored.

Corrosion Mapping

We use our Corrosion Mapper robotic crawler to take an overview of your asset.

Magnetic Particle Inspection

Our Magnetic Particle Inspection service (or MPI) is used to detect surface defects in ferromagnetic (or magnetic) materials.

Dye Penetrant Inspection

Our Dye Penetrant Inspection (DPI) service is used to detect surface-breaking defects.

Ultrasonic Testing

Ultrasonic Inspection (UT) uses ultrasonic waves to measure internal defects in a variety of materials. It can be used on most materials.

Responsive testing that delivers assurance that your equipment is safe.

Contact us for a quality testing service with a fast report turnaround. We can respond to any challenge.


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