Renewable Energy Companies in Ireland

EU-funded project developing skills and training materials for high-quality heat pump system installation in residential and non-residential buildings.

Floating Cork is a planned 1000MW offshore wind farm located 22km off Ireland's south coast. The project will generate electricity for over 850,000 households and offset 1.5 million tonnes of carbon emissions annually.

Irish electrical engineering contractor specializing in MV/LV power systems and renewable energy infrastructure. Provides design, installation, maintenance, and testing services for wind farms, substations, and industrial facilities.

Civil engineering consultancy specializing in onshore renewable energy projects in Ireland. Provides consulting services for wind and solar developments, including site assessment, planning, grid connection design, and hydraulic engineering.

Biorefinery Glas is an EIP-Agri Operational Group demonstrating small-scale grass biorefinery in Ireland. The project fractionates perennial ryegrass into high-value products including protein concentrates, animal feeds, and bioenergy streams, targeting 40% increased protein efficiency and farmer diversification into the circular bioeconomy.

Ireland's largest renewable energy technology wholesaler and distributor, offering solar panels, energy storage, heat pumps, and EV chargers with next-day delivery. Operates distribution centre in Dublin serving residential and commercial markets.

Not-for-profit social enterprise providing renewable energy project delivery, energy efficiency retrofitting, consultancy, and community energy support across Ireland since 1998.

JW Solar is a small, dedicated Irish solar installation company offering residential and commercial solar PV systems and EV charging solutions. The team provides personalized service and SEAI grant assistance to help homeowners transition to renewable energy.

Irish renewable energy company developing, constructing, and operating wind farms and solar projects. Operating 15% of Ireland's existing wind energy capacity with 20+ years of experience in sustainable energy development.

Ireland's representative body and lobby group for independent wind farm developers. Represents and advocates for small-scale and community wind energy projects.

Rexel Energy Solutions, operating through Kellihers Electrical's 24-branch network across Ireland, supplies electrical products and renewable energy solutions including solar panels, EV chargers, and safety equipment to trade professionals and consumers.

Mountlucas Wind Farm, operated by Bord na Móna, is a renewable energy facility in County Offaly, Ireland that generates electricity for the domestic market. The facility spans 1,100 hectares and provides community amenities including walking paths, a sensory garden, and educational programs.