Community Ranked
Best Solar & Renewable Energy in Co. Donegal
Ranked by Google ratings — updated 2026
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Efficient Renewables
4.9(19 Google ratings)
Newtown Cunningham Listed Website
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North West PV IRL LTD
4.8(26 Google ratings)
Letterkenny Listed Website
Also in Co. Donegal — not enough ratings to rank yet
Best solar & renewable energy by town
Best solar & renewable energy in Donegal — FAQs
What is the best solar & renewable energy in Donegal?
Efficient Renewables is currently the top-rated solar & renewable energy in Co. Donegal, with 4.9 stars from 19 Google ratings. See the full ranked list above.
How are the best solar & renewable energy in Donegal ranked?
Businesses are ranked by average customer rating, then by how many ratings they have. We use reviews left on LocallyIrish.ie where a business has them, and otherwise its Google rating, which is shown and labelled on each entry.
How can my solar & renewable energy business rank higher in Donegal?
Encourage happy customers to leave a review on your LocallyIrish.ie listing. More high-star reviews move you up the "Best of" ranking for Co. Donegal.
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