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Offshore NRG

Services, Training & Consultancy

HV Networks and Substations

Offshore NRG

Services, Training & Consultancy

HV Networks and Substations

Offshore NRG

Services, Training & Consultancy

HV Networks and Substations

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Our Services

Construction & Commissioning Support 

We integrate the Electrical Safety High Voltage compliance requirements with the provision of our Operational Engineers. These deploy the services required to complete Hot Commissioning, Energisation and Safety Rules management.

Operation & Maintenance  

We provide support with High Voltage Asset Integrity for both construction projects and the O&M phases. Our support run as a synergy to safety & production requirements.

Training & Authorisations 

We provide the full Authorisation Service; this includes mentoring support and ensuring each candidate undergoes a comprehensive authorisation process. Our team is duly authorised as Authorising Engineers & Officers. Furthermore, we are not an agency, our Operational Engineers come fully authorised.

Providers of complete, client focused, end to end solutions for asset management of high voltage networks, substations and associated equipment from before construction through to operations.

A proven track record – Our service competency is further demonstrated and underpinned by industry recognised Authorisations previously held under various company High Voltage Safety Rules these include:

National Grid, UK Power Networks, Network Rail, Dong Energy / Ørsted, Scottish Power Renewables, E.ON, Vattenfall, Statkraft, Equinor and Various private networks.

Cleaner, Greener Safer - Harnessing Renewable Energy services – Interested?

Get in touch

Our Values

Committed to Safety

Underpinned by our Target Zero, Offshore NRG question how? and why? With continuous improvement at the heart, we lead the way ​.

Setting our Standards

At all levels, we lead by example and act in a way that exemplifies what we expect of each ​other.

Promote Growth and Happiness

Our success is dependent upon the collective energy, intelligence, and contributions of all of our Professional Team​.

Thirst for Knowledge

Learning from industry lessons while continuing to professionally develop.

Would you like to join our team?

Submit your CV to us below
Get in touch

About Offshore NRG

The management and operations of maintaining High Voltage Generation & Transmission systems requires highly experienced operatives with specialist skills. 

So that’s why, the team back in 2009 formed this great safety focused company. Between us we have delivered key roles in over 15 Windfarms. That is a remarkable amount of renewable energy. 

We stopped name dropping developing windfarms some time ago because with the ever-expanding size of projects we are always moving to the World Biggest and the world’s most complex.

What Offshore NRG has is special, other than the normal qualities one expects from engineers, our team has become a family with the passion and drive to deliver. This is not just a job it is a family way of life.  

Offshore NRG provides services for our customers through operating and maintaining their private High Voltage networks up to and including 400kV equipment.  Our Team includes, Senior Authorised Persons, Authorised Persons & Control Persons Duly Authorised up to Transmission voltages of 400kV.

For specific projects mainly the Renewables industry we have the capability to provide HV Electrical BoP contracting services. 

The Offshore NRG Journey


Offshore NRG is established (formally EPS Ltd)
Engaged by RWE – Rhyl Flats Wind Farm – HV Control Room & Safety Rules Deployment


Engaged by DONG Energy – Various Wind Farms
Engaged by ROWYINS Power Solutions for SISK Rail
Delivery of St Pancras International Station Maintenance Services
Engaged by London Array Ltd – Substation QA – Pre & Post Sail
PICK Deployment – Resources strategy developed


London Array Ltd – PICK Deployed Resources
West of Duddon Sands – HV Control Room & Safety Rules deployment


West of Duddon Sands – HV Control Room & Safety Rules deployment
Engaged by DONG Energy – Safety Rules strategic development
Engaged by Network Rail for Thames Link Maintenance services


Engaged by ØRSTED A/S – Walney 3&4 Extension – PICK Deployment HV Control Room & Safety Rules Development


Engaged by Scottish Power Renewables East Anglia 1 Windfarm HV Control Room & Safety Rules Deployment

Our Holistic Approach

Let’s start with the basics. A holistic approach – taking care of something totally in all aspects.

So, what are we, the team at Offshore NRG saying?

Our Holistic High Voltage Service means a complete understanding of all the aspects of the safe development and management of your electrical system. It’s what we live by! it’s what we do! It embodies our approach that enables us to grow and for our clients to enjoy success.

Offshore NRG Clients

Our competency is further demonstrated and underpinned by Authorisations held under various company High Voltage Safety Rules these include:

Get in Touch

Head Office
7, 8 & 9 Buxhall Business Park,
IP14 3BW

01502 630 046