Who in Ireland

Sector

Electricians in Ireland

Electrical contractors registered as companies in Ireland: rewiring, fuse boards, EV chargers, solar PV, commercial and industrial installations. Listed with CRO number, county and the contact details the company publishes.

All companies in this sector

  1. Greenline Electrical Solutions

    Register data only. Is this your company? Claim the listing to add your website and services.

    Dundalk, Co. Louth CRO 816739
  2. Greenridge Automation

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    Cappawhite, Co. Tipperary CRO 776790
  3. Greenway Solar and Robotics

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    Thurles, Co. Tipperary CRO 724337
  4. Greenwest Electrical

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    Claremorris, Co. Mayo CRO 712648
  5. Greg O'Brien Electrical

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    Duncormick, Co. Wexford CRO 787073
  6. Gregory O'Sullivan Electrical

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    Dripsey, Co. Cork CRO 793362
  7. Grian West PV

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    Castlebar, Co. Mayo CRO 743172
  8. Grianvolt Engineering

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    Navan, Co. Meath CRO 789852
  9. Grid Power Engineering

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    Monasterevin, Co. Kildare CRO 728173
  10. Gridwell

    Gridwell is an independent enquiry desk that facilitates home solar PV and EV charger installations by connecting homeowners with Safe El...

    Newbawn, Co. Wexford CRO 827919 Website
  11. Griffin Electrical & Instrumentation

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    Tiermaclane, Co. Clare CRO 816603
  12. Griffin Integrate Electrical Works and Controls

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    Newbridge, Co. Kildare CRO 809566
  13. Grimfuse

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    Termonfeckin, Co. Louth CRO 738452
  14. GRT Electrical

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    Swords, Co. Dublin CRO 616555
  15. GT Commissioning Services

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    Cullahill, Co. Laois CRO 765688
  16. GWI Sytems

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    Bannow, Co. Wexford CRO 674589
  17. H & G Contracts

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    Bridgend, Co. Donegal CRO 752754
  18. HAL Electrical Contractors

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    Dublin CRO 688890
  19. Hall Power Services

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    Little Island, Co. Cork CRO 677672
  20. Halo FM

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    Dundalk, Co. Louth CRO 610440
  21. Halpin Electrical

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    Nobber, Co. Meath CRO 777286
  22. Hand Cable Jointing

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    Dunshaughlin, Co. Meath CRO 827111
  23. Hanlon Crowley Installations

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    Crossdoney, Co. Cavan CRO 793752
  24. Hanna Electrical Contracts

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    Ballsbridge, Co. Dublin CRO 774653
  25. Hanna Solar

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    Ballyfermot, Co. Dublin CRO 757858
  26. Hannan Electrical Services

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    Emyvale, Co. Monaghan CRO 807667
  27. Harris Security Installations

    Harris Security Installations provides security system installation and maintenance services, including intruder alarms, CCTV systems, ac...

    Drumree, Co. Meath CRO 621693 Website
  28. Harry Hayes Electrical

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    Via Thurles, Co. Kilkenny CRO 661897
  29. Harry Monahan Electrical

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    Dundalk, Co. Louth CRO 802012
  30. Harton Electrical

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    Ballinagh, Co. Cavan CRO 752177
  31. Haughey Electrical Ireland

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    St. Mary's Place, Co. Dublin CRO 806789
  32. Hawthorn Electrical Contractors

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    Roscommon CRO 617811
  33. Haynes Managed Services Europe

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    Dublin CRO 703425
  34. HD Renewable Energy

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    Balbriggan, Co. Dublin CRO 778998 Website
  35. Hdpv

    Hdpv offers a range of Solar PV solutions for residential homes, farming and agriculture, businesses, and commercial and public education...

    Lifford, Co. Donegal CRO 721634 Phone Website
  36. Hehir Instrumentation & Control Systems

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    Newmarket, Co. Cork CRO 829294
  37. Helio Volt

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    Drogheda, Co. Meath CRO 803925
  38. Helios Solar

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    Rathmolyon, Co. Meath CRO 814507
  39. Hennigan Electrical

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    Barnageeragh, Co. Dublin CRO 697744
  40. Henry Deane Electrical

    Henry Deane Electrical provides a range of electrical services including domestic, commercial, and agricultural installations, as well as...

    Bantry, Co. Cork CRO 705105 Phone Website
  41. Hensey Electrical

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    Tullamore, Co. Offaly CRO 732344
  42. Herbal Life Products

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    Castleblayney, Co. Monaghan CRO 735073
  43. HF Electrical Contractors

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    Finglas West, Co. Dublin CRO 795522
  44. Hillbrook Electrical Services

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    Drogheda, Co. Louth CRO 585700
  45. Hilliard Authorised Services

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    Dundalk, Co. Laois CRO 820451
  46. Hilliard Pro Electrical Services

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    Dundalk, Co. Louth CRO 620803
  47. Hilonex

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    Gorey, Co. Wexford CRO 815494
  48. HMF Electrical

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    Thurles, Co. Tipperary CRO 741023
  49. Home Electrical

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    Dublin CRO 748556
  50. Horan Minehan

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    Scarriff, Co. Clare CRO 657269

Electrical contractors in Ireland

Electricians are the second-largest construction trade on the Irish company register, and the work has changed fast: alongside rewiring and fuse boards, a large share of firms now install EV chargers, solar panels and battery storage. Most are small companies serving their own county and the neighbouring ones.

What to check before you hire

  • Safe Electric registration. In Ireland, electrical work in a home that is classed as restricted (new circuits, fuse boards, rewiring) must be done by a Registered Electrical Contractor, and the contractor must issue a completion certificate. The public register is at safeelectric.ie.
  • Solar and EV grants. SEAI grants for solar PV and EV home chargers require a registered installer; check the SEAI lists before accepting a quote.
  • Insurance and a written quote with labour, materials and VAT itemised.

How this list is built

Companies are included when the CRO register gives NACE code 43.21 (electrical installation) as their principal activity. Contact details and descriptions come from the company's own website where it has one.