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Our Customers

successful stories

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Our performance targets are to exceed our clients’ expectations on result-based impact of our services on their business bottom-line, namely: increased productivity with high level of assurance on safe, reliable and profitable performance of their asset. 

Such quantified asset performance assurances have been a critical decision support tool for our client’s business planning to ensure highly safe and profitable performance of our their asset – compared to their annual investment on inspection & maintenance.

We have consistently delivered on our contractual obligations and deliverables – exceeding  our customer’s expectations.

Just a few companies we are trusted by:


Our global Q Rail NDT network

We’ve partnered and trained thousands of NDT professionals across the globe, helping them pursue successful business operations in rail  industry.


Harsco Rail Limited


“Thanks for the effort you put into our DR80207 project in Leeds and at The East Lancashire Railway. As always the service was efficient and of high quality.”

“Many thanks for your quick response at such short notice to help us out with UK3, your support is deeply valued  & appreciated by myself & Harsco rail.”

Renown Rail Welding

“Renown are delighted with the quality of the investigation and approval of Renown aluminothermic welds, as completed by Quantum Rail Ltd. Quantum Rail provide a highly professional service to the rail industry.”


Balfour Beatty


“We hereby confirm that Q Rail NDT has been supplying us with NDT and consultancy since 2008 with high quality workmanship in accordance with UIC and International rail standards.”

Gantry Railing LTD

“We hereby confirm that Q Rail NDT has been supplying us with NDT and consultancy since 2013 on land and sea side rails of quay cranes for the London Gateway Project with high quality workmanship in accordance with UIC and International rail standards.”


GPX Engineering

“GPX Engineering is part of the CCS Group and the biggest rail welding contractor in UK providing specialist welding and grinding services to rail infrastructure controllers.  GPX would like you and your team to know that we have been delighted with the services provided to us by the Quantum teams.  The high levels of technical competence fully backed-up by Professional Engineers is recognised and highly valued.  Please be assured that Quantum remains our preferred supplier for all our NDT requirements. Thank you again for your continued excellent service.”

Infrabel Belgium


“Q Rail NTD has performed 3 shifts of rail testing works on several Lines in Belgium in 2018. We confirm that these works have been performed to our complete satisfaction and within the required specifications.”

Translink (N. Ireland Rail Network)


Rapid vehicular ultrasonic inspection of complete infrastructure including S&Cs, Eddy Current pedestrian testing of pre and post milling since 2008 and on-going

Learn more

Learn more about our successful completed projects.
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