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Ultrasonic Testing

Non-Destructive Testing


Testa provides quality, cost-effective, non-destructive testing and inspection solutions.

Certified to ISO9001:2015 and corporate members of the British Institute of Non-Destructive Testing, we offer a site-only service, with experienced PCN qualified NDT technicians and IRATA qualified rope access technicians, with proven ability in their respective fields. 

No matter how unique or challenging your request is, you can count on us to find the right solution for you.

Browse through our services below and get in touch with us today.

Phased Array Test

An advanced application of ultrasonic testing, used to inspect welds, give thickness measurements or map out corrosion.

MPI Test

Used to detect surface and shallow subsurface discontinuities in ferromagnetic materials. Primarily used for crack detection.

UT Test

A method that utilizes sound waves to detect internal, hidden discontinuities that may be deep below the surface.

Visual Test

The most popular and most widely used of the NDT techniques. Based on the inspection of flaws that are visible to the naked eye.

Penetrant Test

Used to check non-porous materials for surface-breaking defects. Offers advantages such as speed and large area coverage.

Eddy Current Test

A versatile method that can be used to detect near surface defects in conductive materials without removing coatings.

Rope-Access UT

A safe method of working at height, where ropes and equipment are used to gain access to and from difficult to reach locations.

NDT News

For all the latest news from our company and from around the World. Including important news from within the industry.

Contact Details

Use this page to contact us.

You may contact us via email or telephone.


With offices in the Humber area, we provide NDT and Inspection services to Hull, Immingham, Grimsby, Scunthorpe, Lincoln, York, Leeds, Sheffield and Doncaster. As well as the rest of the UK (and abroad).

Incorporated in 2009, we have experience in a variety of industry sectors, including: oil & gas, fabrication, petrochemical, offshore, construction, amusement, marine and renewable energy.


Contact us today to see if we can help to reduce your inspection costs.

PCN Certification
British Intitute of Non-Destructive Testing
ISO9001 Certification

Cert No. 11952

Client Contractor National Safety Group
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