Check the SEAI register
3,887 registered businesses across all 26 counties: contractors, BER assessors, One Stop Shops and solar PV installers.
Registered businesses by county
- Carlow 385
- Cavan 377
- Clare 418
- Cork 654
- Donegal 479
- Dublin 1,092
- Galway 563
- Kerry 433
- Kildare 522
- Kilkenny 402
- Laois 389
- Leitrim 327
- Limerick 457
- Longford 356
- Louth 440
- Mayo 449
- Meath 504
- Monaghan 351
- Offaly 418
- Roscommon 368
- Sligo 377
- Tipperary 467
- Waterford 408
- Westmeath 405
- Wexford 464
- Wicklow 454
A county count is how many businesses can work on a house there, so a provider covering the whole country appears in all 26. The rows do not sum to 3,887.
By the work you need done
- Heat Pumps CorkGalwayKerryMeathKildareDonegalWexfordMayo
- Solar PV KildareGalwayMeathLimerickWicklowTipperaryOffalyKilkenny
- Solar Water Heating CorkKerryMayoKildareClareLouthMeathTipperary
- Attic Insulation DonegalCorkGalwayMayoKildareMeathWicklowTipperary
- Cavity Insulation KildareMeathCorkWexfordLaoisLouthOffalyWicklow
- Internal Insulation DonegalCorkGalwayMayoTipperaryKildareKerryMeath
- External Insulation CorkKildareMeathWicklowOffalyLouthTipperaryKerry
- Windows & Doors CorkMeathKildareGalwayLimerickLouthWexfordTipperary
- Ventilation KildareMeathWicklowLouthLaoisOffalyWestmeathCarlow
- Heating Controls CorkKildareMeathGalwayKerryWexfordDonegalWicklow