Offshore Welding, Plating & NDT Services – Trusted by the Offshore Energy Industry
At N-ERGISE, we bring decades of hands-on offshore experience to every weld, inspection, and plating project—delivering safety, compliance, and performance for assets across the North Sea and beyond.
Offshore Welding Services – Built for Harsh Environments
Our offshore welders are IRATA and offshore-certified, operating confidently in complex marine, oil & gas, and renewable settings. We maintain an extensive
Welding Procedure Specification (WPS) library aligned to DNV-OS-C401, NORSOK, and AWS standards to ensure repeatable, auditable quality.
- Corrosion-critical component repairs at height
- In-situ welding during planned shutdowns and urgent call-outs
- Fabrication under pressure with full HSE & QA compliance
Offshore Plating Solutions – Precision in Confined Spaces & at Height
From fabrication and repair to in-situ plating, our technicians extend asset life with meticulous surface preparation, controlled application, and verified bonding—without compromising production schedules.
- Confined-space operations and rope-access deployment
- Corrosion mitigation programmes and life-extension scopes
- Shutdown integration and reactive maintenance
NDT Services – Ensuring Offshore Structural Integrity
Our NDT technicians provide ultrasonic testing (UT), magnetic particle testing (MT), and dye penetrant testing (PT) to verify material condition and detect sub-surface or surface-breaking flaws before they become failures.
- Asset integrity management and risk-based inspection support
- Baseline surveys, periodic inspections, and post-repair validation
- Reporting aligned to client QA systems and regulatory expectations
Why Choose N-ERGISE?
- Decades of offshore experience trusted by North Sea operators
- End-to-end delivery from fabrication to inspection and reporting
- On time and under budget across reactive and planned scopes
- Great Yarmouth–based for rapid mobilisation to the UKCS
Read our case studies and browse recent
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Serving the North Sea Offshore Energy Sector
Your integrity is our priority. We help operators enhance safety, compliance, and longevity across platforms, jackets, topsides, and subsea-adjacent systems. From shutdown support to life-extension programmes, we tailor every scope to asset condition and operational constraints.
FAQs
Do you work during planned shutdowns?
Yes. We integrate with client shutdown plans to deliver welding, plating, and NDT scopes safely, efficiently, and in line with HSE and QA requirements.
Which standards do your welding procedures follow?
Our WPS library aligns with DNV-OS-C401, NORSOK, and AWS standards to ensure consistency and compliance across all operations.
Where are you based?
We’re based in Great Yarmouth, ideally placed to mobilise to the UK North Sea and wider offshore energy market.
Can you operate in confined spaces and at height?
Yes. Our technicians are trained and certified for rope access and confined-space entry, with appropriate permits, monitoring, and rescue planning.
Let’s Work Together
Ready to enhance the safety, compliance, and longevity of your offshore assets? Contact N-ERGISE to discuss your scope, or call +44 (0)1603 000 000.
