Achieving the energy transition

Omexom’s solution targets those who produce, transform and transport electricity, including local authorities.

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Vacancies

Omexom UK & RoI

With today’s global energy sector undergoing constant change, Omexom works with its clients to achieve  the energy transition.

Omexom’s solution targets those who produce, transform and transport electricity, including local authorities. Omexom thus helps energy producers, grid operators and territories fulfill their missions whilst simultaneously navigating the evolving landscape. Omexom’s expertise in the field of electrical grids allows us to anticipate the impact of renewable energies. We then work to develop storage solutions, make more sustainable infrastructures and meet new consumption trends.

As a system integrator, we assess individual needs of every customer, before selecting the best solution specifically for them. Omexom remains totally independent when it comes to integrating technological options.

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Our Business Units

Omexom offers an entire range of engineering, construction and maintenance services to its customers. As an integrator in the energy sector, Omexom supports them with complex project management and turnkey solutions

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  • Engineering
  • Ireland
  • Kelvin Power
  • Major Projects


  • Power Solutions
  • Renewables
  • Substations
  • Transmission

    • Our Values

    At Omexom we work and live by our values.
    They underpin everything that we do.

    Current Vacancies

    Project Engineer (Solar PV)

    Project Manager

    Principal P&C Engineer

    Senior Commercial Manager

    Senior Programme Planner (P6)

    Principal Primary Engineer

    Primary Electrical Engineer

    Primary Design Revit Technician

    Senior Primary Engineer

    Principal Civil Engineer

    Civil/Structural Engineer

    Revit Technician (Civils)

    Planning Manager

    Electrical Fitter

    Project Director

    Assistant Finance Business Partner

    Office Manager

    Delivery Manager

    Senior Quantity Surveyor

    Project Director

    News
    26/06/2024 Transmission

    Omexom and Taylor Woodrow JV (OTW) Awarded Hylton Castle Substation Contract to Power Sunderland Manufacturing Hub.
    The substation will provide a new grid connection for Sunderland’s International Advanced Manufacturing Park (IAMP) – a hub aiming to create a world-class environment for advanced manufacturing and technology businesses including low carbon and electric vehicle sectors
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    02/05/2024 Transmission

    Omexom Taylor Woodrow (OTW) joint venture named as an Enterprise Delivery Partner on National Grid’s Great Grid Partnership.
    Part of the Accelerated Strategic Transmission Investment (ASTI) framework, this major electricity transmission upgrade, required to move more clean energy across the country to help the UK achieve its net zero ambitions, is the largest overhaul of electricity grid in generations.  
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    10/11/2023 Omexom Institute

    Omexom unveils state-of-the-art training facility in Castleford, West Yorkshire
    Omexom, the VINCI Energies brand dedicated to infrastructure solutions in the generation, transmission and distribution of energy, has opened a new branch of its Omexom Institute in Castleford, West Yorkshire, for technicians working on overhead lines, substations and underground cables.
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    05/10/2023 Business Unit News, Renewables

    Ballykeel Update
    Sunny skies over on energisation day at Ballykeel wind farm in Larne, Northern Ireland. Our Renewables team were key in connecting the 7 turbine 16MW wind farm project to the grid after taking on the design, installation, and commissioning of the HV switchgear and switchboard as well as the control & protection and telecomms.
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    Business Unit News, Ireland

    Lenalea Update
    On the 3rd of August, Omexom Ireland successfully energised Lenalea 110kV/33kV substation in Co. Donegal, Ireland. The Lenalea windfarm project included a 4 bay 110kV AIS substation, 2 110kV OHL connection circuits, 110/33kV Transformer, 33kV switchgear and reactive power compensation.
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    14/02/2023 Business Unit News, Substations, Substations BU

    Killin Update
    Our Substations team have been hard at work up at the 132/33kV substation in Killin playing their part in SSEN's VISTA project. The team are converting and upgrading the existing outdoor bays to facilitate the new underground 132kV cable connections.
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    Business Unit News, Major Projects North

    Kintore Update
    Our Major Projects North team are working flat out to hit their goals before Christmas and it shows in their progress at Kintore.
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    24/05/2022

    Final Tower Felled in Glen Falloch VISTA Project
    A major project milestone has been reached in the ongoing tower removal work at Glen Falloch where the last of 13 electricity towers have been felled. This project is designed to improve the visual impact of transmission infrastructure in the area.
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    12/01/2022 Ireland, Renewables, Substations, Substations

    Omexom Ireland near completion of the Gorman 110/20kV Substation
    Omexom Ireland are finishing up work on the new Gorman 110/20kV substation. The substation is located 2km outside of Slane in county Meath, Ireland, with work starting in July 2021 and finalising by the end of January 2022. The €2.4M contract was awarded from Scottish Power Renewables for the complete design & build of the 110/20kV substation to enable the connection of a 50MW battery storage complex.
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    14/06/2021 Business Unit News, Major Projects North

    OMEXOM AWARDED BY SSEN TRANSMISSION THE CONTRACT FOR THE CONSTRUCTION OF THE WORLD’S FIRST 400KV GREEN GAS FOR GRID (G3) SUBSTATION.
    In Scotland, Omexom UK Major Projects (part of VINCI Energies) was awarded by SSEN Transmission), the contract for the construction of a new 400kV (G3) substation at Kintore as part of the client’s plans to upgrade their network in the east of Scotland from 275kV to 400kV and facilitate the increasing levels of – renewable generation in the region.
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