Solar › Installers › CorkSolar panel installers in Cork 160 of the 264 SEAI-registered solar installers serve Cork (local or nationwide). 13 of them publish package prices on their websites, giving the 45 packages compared below. A typical 4 kWp south-facing system here makes about 3,886 kWh a year, saves about €965 and pays back in about 6.2 years after the grant.
Published packages, best value first # Installer System Price before grant Grant After grant Saving a year Payback 1 Gavin Walker Electrical Contractors Ltd 6 panels, 3 kWp €4,500 €1,600 €2,900 €774 3.7 yrs 2 Gavin Walker Electrical Contractors Ltd 10 panels, 4 kWp €6,000 €1,800 €4,200 €965 4.4 yrs 3 Grid Solar Ltd 16 panels, 7.04* kWp €8,150 €1,800 €6,350 €1,403 4.5 yrs 4 ePower 22 panels, 9.68* kWp + 5 kWh battery €11,600 €2,400 (€1,800 PV + €600 battery) €9,200 €2,027 4.5 yrs 5 ePower 22 panels, 9.68* kWp €9,900 €1,800 €8,100 €1,765 4.6 yrs 6 ePower 16 panels, 7.04* kWp + 5 kWh battery €10,400 €2,400 (€1,800 PV + €600 battery) €8,000 €1,655 4.8 yrs 7 ePower 22 panels, 9.68* kWp + 10 kWh battery €12,550 €2,400 (€1,800 PV + €600 battery) €10,150 €2,107 4.8 yrs 8 ePower 16 panels, 7.04* kWp €8,700 €1,800 €6,900 €1,403 4.9 yrs 9 WattSolar 18 panels, 9.2 kWp €10,500 €1,800 €8,700 €1,700 5.1 yrs 10 Evolve Eco Solutions Ltd 18 panels, 7.92* kWp + 16 kWh battery €11,800 €2,400 (€1,800 PV + €600 battery) €9,400 €1,835 5.1 yrs
* size worked out from the panel count. Prices as published on each installer's website; ranked by estimated payback for a typical home, never by commission.
Assumes 4,200 kWh a year, electricity bought at 35c/kWh and exported at 18.5c/kWh (28% tax on export income), south-facing, nobody home in the daytime. SEAI: solar PV €700/kWp up to 2 kWp, then €200/kWp up to 4 kWp (max €1800); battery €600 for 5 kWh or more (open for applications since 6 October 2026; can be claimed with the solar PV grant in one application). Homes built and occupied before 2025; installed by an SEAI-registered company. Battery grant: 5 kWh or more, one per MPRN, with or without solar panels.
With a battery # Installer System Price before grant Grant After grant Saving a year Payback 1 ePower 22 panels, 9.68* kWp + 5 kWh battery €11,600 €2,400 (€1,800 PV + €600 battery) €9,200 €2,027 4.5 yrs 2 ePower 16 panels, 7.04* kWp + 5 kWh battery €10,400 €2,400 (€1,800 PV + €600 battery) €8,000 €1,655 4.8 yrs 3 ePower 22 panels, 9.68* kWp + 10 kWh battery €12,550 €2,400 (€1,800 PV + €600 battery) €10,150 €2,107 4.8 yrs 4 Evolve Eco Solutions Ltd 18 panels, 7.92* kWp + 16 kWh battery €11,800 €2,400 (€1,800 PV + €600 battery) €9,400 €1,835 5.1 yrs 5 ePower 16 panels, 7.04* kWp + 10 kWh battery €11,350 €2,400 (€1,800 PV + €600 battery) €8,950 €1,722 5.2 yrs
* size worked out from the panel count. Prices as published on each installer's website; ranked by estimated payback for a typical home, never by commission.
A typical home in Cork Generation per year 3,886 kWh Used in the home 1,547 kWh (39.8% of generation, 36.8% of your use) Exported to the grid 2,340 kWh Saving on your bill €541 a year Export payments €433 a year Tax on export income over €400 −€9 a year (at 28%) Total benefit €965 a year Typical price (before grant) €7,800 SEAI grant €1,800 Net cost €6,000 Payback 6.2 years Net gain over 25 years €16,872
All installers serving Cork Installer Area Published packages Website Solarweb Electrical Ltd 9 counties 3 solarwebelectrical.ie Wizer Energy Ltd 18 counties 10 wizerenergy.ie Ecoplex Energy Solution Ltd Nationwide 4 ecoplexenergy.ie ePower Nationwide 9 epower.ie Evolve Eco Solutions Ltd Nationwide 9 evolveecosolutions.ie Gavin Walker Electrical Contractors Ltd Nationwide 3 gwec.ie Grid Solar Ltd Nationwide 1 gridsolar.ie My Power Ltd Nationwide 4 my-power.ie OFE Solar + EV Nationwide 1 ofesolarev.ie Ohk Energy Ltd Nationwide 1 nrgpanel.ie Renewables Ireland Nationwide 3 renewables-ireland.ie Solarsmart Energy Ltd Nationwide 3 solarsmart.ie WattSolar Nationwide 3 wattcharger.com 021 Electrician 6 counties — 021electrician.com Budget Solar Ltd 6 counties — budget-solar.ie CAenergy Ltd Cork — caenergy.ie Clean Energy Solar Ltd 6 counties — cleanenergysolar.ie Cronin Electrical Cork — croninelectrical.com Eco Horizon Ltd 14 counties — ecohorizon.ie Eco Solar Energy 8 counties — ecosolarenergy.ie Encon 6 counties — encon.ie Erribul Electrical and Renewable Services Ltd 6 counties — eersltd.ie Fusion Electrical 18 counties — website not reachable Future Generation Energy Cork — website not reachable Futureproof Energy Ltd 10 counties — futureproofenergy.ie Gas Electrical Services 5 counties — gaselectricalservices.ie Home and Agri Energy Ltd 9 counties — homeandagrienergy.ie JM Energy Saving Ltd Cork, Kerry, Limerick — jmenergy.ie Karl Herron Electrical Cork, Kerry, Waterford — website not reachable Leetherm Insulation Ltd 11 counties — leetherm.ie Lisavaird Co-Operative Creamery Ltd Cork — lisavairdco-op.ie North Cork Electrical Ltd Cork, Kerry, Limerick — northcorkelectrical.ie Pinergy Solar Electric 20 counties — solarelectric.ie Positive Electrical Clare, Cork, Limerick — positiveelectrical.ie Prosolar 7 counties — prosolar.ie Renewable Energy Centre Cork, Kerry, Limerick — recireland.ie Robert Smith Ltd Cork — smithelectrical.ie RT Communications Ltd T/A Quantum Solar 11 counties — rtcomms.com SE Systems 5 counties — sesystems.ie Smart Electric 4 counties — smart-electric.ie Sol Power Solar Ltd T/A Shannon Side Solar Ltd 15 counties — shannonsidesolar.com Solarhill Energy Ltd Cork — solarhill.ie Southern Solar Electrical 6 counties — southernsolarelectrical.com Sunstream Energy Ltd 6 counties — sunstreamenergy.ie Swyft Energy Cork — swyftenergy.ie Tanner Electrical and Plumbing Services Ltd Cork — tannerelectricalservices.ie Toolen PV Cork — toolenpv.ie 1st Choice Electrical Services Ltd Nationwide — 1stchoiceelectrical.ie A + B New Energy Ltd Nationwide — website not reachable AB Electrical Nationwide — abelectrical.ie Activ8 Solar Energies Nationwide — activ8energies.com AK solar Nationwide — aksolar.ie All Solar Energies Ireland Nationwide — asei.ie Alternative Energy Nationwide — alternativeenergy.ie Alternative Energy Ireland Nationwide — aei.ie Armour renewables Ltd T/A Leinster Energy Nationwide — leinsterenergy.ie Ashgrove Renewables Nationwide — ashgrove.ie Bespoke Solar PV Installations Ltd Nationwide — bespokesolar.ie Blackwell Energy Ltd Nationwide — blackwellenergy.ie Bord Gais Energy Ltd Nationwide — bordgaisenergy.ie Certus Project Solutions Ltd Nationwide — certussolutions.ie Circet Install Ltd (KN Install Ltd) Nationwide — circet.ie Clear Sky Energy Ltd Nationwide — clearskyenergy.ie CMC Electrical Contracting Ltd T/A Solar 24 Nationwide — solar24.ie COK Electrical + Renewables Ltd Nationwide — cokelectricalandrenewables.ie Colum Gallagher Electrical + Solar Nationwide — columgelectrical.com CV Electrical Ltd Nationwide — cvelectrical.ie Defusion Ireland Ltd Nationwide — defusion-us.com Dial an Electrician Ltd Nationwide — dialanelectrician.ie DNL Electrical Ltd Nationwide — dnlelectrical.ie Eco Revival Renewables Nationwide — ecorevivalrenewables.ie Eirevolt Energy Ltd Nationwide — website not reachable Elecko Ltd Nationwide — elecko.ie Element Electrical Nationwide — elementelectrical.ie Encom Energy Ireland Ltd Nationwide — encomenergy.ie EnergieXPro Nationwide — energiexpro.com Energy Freedom Systems Nationwide — energyfreedom.ie Energysmart Renewables Ltd Nationwide — energysmart.ie Evergreen Electrical Ltd Nationwide — evergreenelectrical.ie Gaffney Electrical Fire and Security Ltd Nationwide — gaffneyelectrical.ie Gilroys Green Energy Ltd Nationwide — gilroys.ie Glas Energy Nationwide — glas.ie Gosecure Ltd T/A GoKonnect Solar Nationwide — gokonnect.ie Green Air Technologies Ltd Nationwide — greenairtechnologies.ie Green Powered Systems Ltd Nationwide — greenpoweredsystems.ie Greenway Solar and Robotics Ltd Nationwide — greenwaysolar.ie Grian52 Ltd Nationwide — grian52.ie Harvey Solar Services Ltd Nationwide — harveysolar.ie HD Renewable Energy Nationwide — hdrenewableenergy.com Home Building Solutions Nationwide — homebuildingsolutions.ie House2home Retrofit Ltd Nationwide — house2home.ie IDEAL Solar and Electrical Ltd Nationwide — idealsolarandelectrical.ie IVR Electrical Ltd Nationwide — ivrelectrical.ie Jason Fahy Heating Ltd Nationwide — jasonfahyheating.com Joe Sav electrical systems Ltd Nationwide — savelectrical.com KB Electrical NI Ltd Nationwide — website not reachable Keogan Electrical Contractors Nationwide — keoganelectrical.ie Kevin Murphy Electrical Services Nationwide — kmes.ie KM Electrical Nationwide — kmelectrical.ie Lennon Solar Nationwide — lennon.ie Light Energy Ireland Ltd Nationwide — lightenergy.ie Local Power Ltd Nationwide — localpower.ie Lux Electrical Contractors Ltd Nationwide — luxelectricalcontractors.com LVP Renewables Ltd Nationwide — lvprenewables.ie Mastertech Group Ltd Nationwide — mastertech.ie McLaughlin Electrical Ltd Nationwide — mclelectrical.ie Mitros Solar Ltd Nationwide — mitrossolar.com MMG Electrical Ltd Nationwide — mmgelectricalltd.ie Munster Solar Nationwide — omearaenergy.com Nationwide Energy Solutions Ltd Nationwide — nes.ie Nualaiochtai Miotal Teoranta T/A Solar Structures Nationwide — solarstructures.ie Nusolas Nationwide — nusolas.com OCM Energy Nationwide — ocmenergy.ie P Wall Electrical Ltd Nationwide — pwallelectrical.ie Pawel Galarowicz Nationwide — poweredbythesun.ie Peter Burke Electrical Ltd Nationwide — pbe.ie Phasor Maintenance Nationwide — phasor.ie Physalia Ltd T/A Ecoaer Nationwide — ecoaer.com Prime Solar Ltd Nationwide — primesolar.ie PureVolt Ltd Nationwide — purevolt.ie PV Generation Ltd Nationwide — pvgeneration.ie PV Green Nationwide — website not reachable PV Solar Ireland Nationwide — pvsolarireland.com REenergy Electrical Nationwide — website not reachable Resolute Engineering Group Ltd Nationwide — resolutegroup.ie Rosehill Renewables Ltd Nationwide — website not reachable Roslem Solar Energies T/A David Connellan Electrical Nationwide — roslemsolarpv.ie Secto Services Ltd Nationwide — secto.ie Skyline Solar Ltd Nationwide — solarhome.ie Sola Nationwide — sola.ie Solar Fix Renewables Ltd Nationwide — website not reachable Solar Path Nationwide — solarpath.ie Solar Power Ireland BK Ltd Nationwide — solarpowerireland.ie Solar Precision Ltd Nationwide — solarprecision.ie Solar Works Electrical Contractors Ltd Nationwide — solarworkselectrical.com Solarcraft Ltd Nationwide — solarcraft.ie Solarise Ltd Nationwide — solarise.ie Solarsource.ie Nationwide — solarsource.ie SOLARspan Nationwide — solarspan.ie Solarstream Ltd Nationwide — solarstream.ie SolarVolt Ltd Nationwide — solarvolt.ie Solgrid Ltd Nationwide — solgrid.ie Solis Green Energy Ltd Nationwide — solisgreenenergy.com Solstice Renewables Solutions Ltd Nationwide — solsticerenewables.ie SP Energy Nationwide — spenergy.ie SSP Electrical Ltd Nationwide — website not reachable Start Solar Ireland Ltd Nationwide — startsolar.ie Sunvolt Ltd Nationwide — sunvolt.ie Swecks Ltd T/A D+B Electrical Maintenance Nationwide — dandbelectrical.ie SwitchElectrical Ltd Nationwide — switchelectrical.ie TRE Energy (IRL) Ltd Nationwide — treenergy.ie Treacy Solar Nationwide — treacysolar.com UnderOne Energy Ltd Nationwide — underoneenergy.ie Verde Energy Group Nationwide — verdeenergygroup.com Vision Solar Nationwide — visionsolar.ie Wattmasters Electrical Ltd Nationwide — wattmasterselectrical.ie WPM Construction Ltd Nationwide — solarx.pro WRB Energy Ltd Nationwide — wrbgroupni.co.uk Zensol Ltd Nationwide — website not reachable Zetta Home Services Nationwide — zettasolar.ie
Order: installers publishing prices first, then local installers, then nationwide ones, then by name.