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Based in Rathnew, County Wicklow & Ballymore Eustace, Co. Kildare - Rosa Renewables is Ireland’s trusted specialist in renewable energy solutions for residential and commercial customers nationwide. With a dedicated focus on Solar PV systems and EV charging installations, we’re helping homeowners and businesses transition to a cleaner, more efficient and sustainable future. Our fully certified and insured teams deliver expert installations, tailored advice and nationwide coverage whether for a one-off project or integrated home energy upgrades. At Rosa Renewables, we’re passionate about reducing carbon footprints, lowering energy bills, and futureproofing Irish homes with smart, affordable, and dependable renewable technologies.
Ireland
4.1
10 reviews
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Terrible communication, supposed to install the charger yesterday, no sign. Appointment was made weeks ago. The receptionist said they will definitely be with us yesterday.
Today they aren't answering the phone and there is no voicemail service, ridiculous!!
Aaron and Ross installed an EV charger for me. Install was as per schedule and lads called ahead with an ETA. Nice neat job with no fuss. Very happy with their work, Car fully charged this morning!!
We had our Ohme EV charger, installed last week. Very please with timing & instillation of charger. Lads did a great job & very tidy too! Highly recommend!
Our experience of dealing with Rosa Renewables, was excellent from start to finish. Everything was crystal clear and easily explained by Shona. We were given a date to fit home charging system and the job was carried out without fuss or fault on that date. Our installer Aaron was top class and left the work area clean and tidy upon completion. No problem in recommending this company.
Reply from Rosa Renewables
Hi Paul,
Thank you so much for your kind words. We’re delighted to hear that you had an excellent experience with Rosa Renewables from start to finish. We’re also very pleased to hear that Aaron delivered a top-class installation service and left everything clean and tidy afterwards.
Thank you again for choosing Rosa Renewables and for taking the time to recommend us. It’s greatly appreciated.
Warmest Regards,
Shona Conroy Tivnan
Business Development Manager
I couldn’t have been happier with the whole process, from first enquiry to final install , Shona and Rosa renewables were excellent
Reply from Rosa Renewables
Hi Brian,
Thank you so much for your kind words! We’re delighted to hear you were happy with the entire process from start to finish. The team at Rosa Renewables truly appreciate your feedback. If you ever need anything in the future, we’re always here to help!
Best Wishes,
Shona Conroy Tivnan
Business Development Manager
I recently looked into getting an EV home charger installed through Rosarenewables.ie and had a great experience from start to finish. Shona from the sales team was very helpful, clearly explaining the entire installation process in a friendly and professional way. The quotation process from start to finish was extremely easy & efficient, needing only a few photos. Overall, pricing was very competitive with a clear goal of being price leaders in the market.
The installation was arranged promptly and was very smooth from start to finish with no disruption.
Communication was excellent, with very prompt responses from Shona via watts app.
Would highly recommend Rosa Renewables for an EV charger installation.
Reply from Rosa Renewables
Hi Conor,
Thank you for the fantastic feedback, we really appreciate you taking the time to share your experience. It’s great to hear that the Rosa Team was able to guide you clearly through the process and keep everything running smoothly from enquiry through to installation. We’re especially glad the quotation process and communication made things easy and efficient for you. Your recommendation means a lot to us—thanks again for choosing Rosa Renewables.
Warmest Regards,
Shona Conroy Tivnan
Business Development Manager
Researched and enquired regarding an EV Home Charger with Rosarenewables.ie.
Shona in Sales talked me through installation procedure and was extremely professional and friendly. Procedure was simple supplying photos of relevant meter box; outdoor network connection and desired location of the unit. Was followed up with a call with technical staff confirming details and requirements. Installation quickly followed with electrician Gary who performed an efficient, clean and excellent installation and again was most professional and friendly gentleman. Delighted to recommend the service from this company and it's staff. Well done.
Reply from Rosa Renewables
Hi Cormac,
Thank you for the detailed feedback, we really appreciate you taking the time to share your experience. It’s great to hear that the Rosa Team was able to guide you clearly through the process and that everything, from initial enquiry to installation, all ran smoothly. I’ll be sure to pass your kind words on to Gary. We’re delighted you’re happy with the result and truly appreciate the recommendation.
Wamrest Regards,
Shona Conroy Tivnan
Business Development Manager
We needed to replace an old EV charger damaged by water ingress. Shona in Rosa Renewables responded quickly and provided a modified installation quote as we already had the cable from fuse box and isolator installed. The Ohme charger was installed on a pre-agreed day, within 2 weeks of initial contact. So far it is working well (great to have full scheduling control and tariff optimisation via Ohme app). Fast and friendly service.
Reply from Rosa Renewables
Hi Dave,
Thanks for your feedback! We're glad the team at Rosa Renewables could get everything sorted quickly and tailor the installation to your setup. Great to hear you're enjoying the Ohme charger's scheduling and tariff features - makes a real difference day to day. If you need anything down the line, don’t hesitate to reach out.
Thanks again!
Warmest Regards,
Shona Conroy Tivnan
Business Development Manager
We had solar panels, inverter, battery and a gateway installed in November 2025 and have been really pleased with everything. I've become a complete addict to the Sigenergy app.
The team were professional, tidy, and great to deal with throughout.
Now that the days are getting longer, we’re really starting to see the benefits, which have exceeded our expectations!
We were so happy with their work that we also had our consumer unit upgraded with them, and we’re going back for an EV charger too.
We’ve recommended them to family who are going ahead with Rosa Renewables too.
We highly recommend them.
Reply from Rosa Renewables
Hi Ciaran, we’re delighted to hear about your positive experience, thank you for taking the time to share it!
It’s fantastic to know you’re enjoying the full system and getting great use out of the Sigenergy app. With the brighter days ahead, it’s the perfect time to really see the benefits of your solar setup in action.
We really appreciate your kind words about the team, they take great pride in their work and in making the whole process as smooth as possible. It’s also brilliant to hear you’ve trusted us with your consumer unit upgrade and are planning an EV charger installation too.
Your recommendation to family means a lot to us. Thank you for your continued support!
If there’s ever anything you need, we’re always here to help.
Warmest Regards,
Shona Conroy Tivnan
Business Development Manager
I chose Rosa Renewables following their installation of an EV charger at my property through a third party. Ross and his team were extremely professional throughout, providing clear recommendations on the most economical and aesthetically pleasing approach for routing the cabling. The work was carried out to a very high standard, with the team leaving the property clean and tidy, which gave me the confidence to subsequently purchase additional solar panels and a battery system, both installed with the same level of care and quality. I have had an excellent experience with Rosa Renewables and would have no hesitation in recommending them.
Reply from Rosa Renewables
Hi Peter, thank you very much for your kind words and for taking the time to share your experience. We’re delighted to hear that you were happy with the EV charger installation and that Ross and the team were able to provide a solution that met both your practical and aesthetic expectations.
It’s rewarding to know that this gave you the confidence to move forward with your solar panels and battery system with us as well. We take great pride in the quality of our work.
Your recommendation means a lot to the entire team and we truly appreciate your support. If there’s ever anything more we can assist you with in the future, please don’t hesitate to get in touch.
Warmest Regards,
Shona Conroy Tivnan
Business Development Manager
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