Libellum Testing & Inspection

Delivering Confidence Through Expert Inspection Services

Libellum Testing & Inspection Ltd: Delivering Confidence Through Expert Inspection Services

Who We Are

Part of the wider Libellum Group, Libellum Testing & Inspection Ltd delivers independent, expert-led inspection services across a wide range of industries. With roots in Teesside and a growing national and global presence, the company is built on a foundation of integrity, technical excellence, and client-focused delivery. 

Established to provide technical testing and inspection services, the company plays a key role in safeguarding assets throughout their lifecycle — from fabrication and installation through to in-service inspection. 


Comprehensive NDT & Inspection Services

At the heart of Libellum Testing & Inspection Ltd is its Non-Destructive Testing (NDT) capability, enabling the detection of defects without compromising the integrity of the component or structure.

Core services include:

> Magnetic Particle Inspection (MPI) – Identifying surface and near-surface defects in ferrous materials

> Dye Penetrant Inspection (DPI) – Detecting surface-breaking flaws in non-porous materials

> Ultrasonic Testing (UT) – Assessing internal structures, weld quality, and wall thickness

> Phased Array Ultrasoinc Testing (PAUT) – Providing an advanced ultrasonic method that uses multiple probe elements to steer and focus sound waves for precise, high-resolution defect detection.

> Eddy Current Testing (ECT) – Detecting surface and subsurface defects in conductive materials

> Advanced NDT Techniques – Including PAUT, TOFD, and guided wave inspection

> Visual Inspection (VT) – The foundation of all inspection activities

These services ensure early detection of defects, helping clients prevent failures, reduce downtime, and maintain safe operations. 


Industries We Support

Libellum Testing & Inspection Ltd operates across a diverse range of sectors, including:

> Oil & Gas

> Renewable Energy

> Petrochemical & Chemical

> Manufacturing & Heavy Industry

> Construction & Infrastructure

> Defence & Marine

This cross-sector experience enables the company to deliver tailored solutions that meet the unique challenges of each industry. 


Why Choose Libellum Testing & Inspection Ltd?

Clients choose Libellum for more than just inspection — they choose a partner committed to delivering confidence.

What sets Libellum apart:

> Independence & Integrity – Objective, unbiased inspection services

> Technical Excellence – Highly skilled, certified professionals including level 3 in house support

> Reliability – Consistent, accurate, and timely results

> Flexibility – 24/7 support to meet operational demands

> End-to-End Capability – From inspection to full project assurance

With a strong reputation for quality and reliability, Libellum continues to build long-term partnerships across industry — helping clients meet compliance, reduce risk, and achieve operational excellence. 


Conclusion

In an industry where failure is not an option, confidence is everything.

Libellum Testing & Inspection Ltd delivers that confidence through expert inspection services, advanced NDT techniques, and a commitment to the highest standards of safety and quality. Whether supporting fabrication, ongoing operations, or major projects, Libellum stands as a trusted partner in protecting assets and ensuring performance.

Libellum Testing & Inspection Ltd complements the wider Libellum Group by providing specialist Non-Destructive Testing and inspection services that enhance its end-to-end

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Why PAUT is Rapidly Overtaking Radiography in Modern Inspection

Why PAUT is Rapidly Overtaking Radiography in Modern Inspection

29 May 2026

In today’s demanding industrial environment, inspection methods must deliver more than just compliance — they must provide speed, accuracy, safety, and cost efficiency. Across industries such as oil & gas, offshore, fabrication, nuclear, renewables, and heavy engineering, companies are increasingly moving away from traditional radiographic testing (RT) and adopting Phased Array Ultrasonic Testing (PAUT) as the preferred solution for weld and material inspection.

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