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GES Green Solar Company (UK) Ltd logo, renewable energy installer in Cardiff

GES Green Solar Company (UK) Ltd

4.9(230)Cardiff  •  RECC

Solar panel installation

Services

Reviews

4.9

Many reviewers of GES Green Solar Company (UK) Ltd report friendly, polite and tidy installation teams and smooth communication from enquiry to handover. Several describe the installers as hard working and say they explained the system and app clearly, while some note scaffolding issues that were later put right. One reviewer reports a warranty replacement taking close to three months, though staff were polite and it was resolved satisfactorily. Another reports long delays, rude and intimidating negotiation, a CCJ threat and scaffolding still up, and would not recommend the company. A further reviewer reports a pushy sales visit and a quote higher than competitors.

RL
Roger L.Oct 2026 · Google

The roofers, installation team and electrician from Green Energy Solar were all excellent people who did a good job. Very polite, neat & tidy, accommodating and professional - 5 stars. However, patience was required as it took longer than the planned one visit - with three visits required. This was due to crossed wires in the office and last minute unforseen sickness. Even so, communication was good and it all got done to a high standard in the end. Scaffolding was...well, scaffolding! I would nevertheless highly recommend GES to friends and neighbours.

KA
kiran A.Oct 2026 · Google

Fantastic experience from start to finish, these guys are professionals and are probably the best at what they do in the South Wales area. I would highly recommend. They employ excellent tradesmen and contractors who are respectful, punctual and reliable with their work.

BM
Bec M.Sept 2026 · Google

It’s a shame, as the installation team were absolutely brilliant. They turned up on several occasions trying to install the panels and offered a heartfelt apology each time they couldn’t do the install. They also don’t get paid if they don’t do the install, so the phrase “in-house team” is debatable. The scaffolding is definitely NOT in-house. We waited nearly 6 weeks for installation to happen - had £11k’s worth of equipment dumped in our garden for the whole summer holiday period, scaffolders said it was fine to erect scaffolding, then decided it wasn’t, then didn’t bring a wheel, then didn’t bring a rope, then the rope wasn’t long enough… it goes on! And apparently all this is somehow, my fault and therefore I deserve a CCJ for not paying within 24 hours …….🤷🏼‍♀️….. oh, and the scaffolding is still up!!!! 🤯 Absolutely would NOT recommend. Also could have got it £2k cheaper elsewhere, but I was sucked in by the “don’t pay until you’re happy” and “we don’t subcontract anything” sales waffle and I thought I was doing right by supporting a local business. How wrong can one be! While negotiating with them they turned into rude bullies who tried to intimidate me. Next thing I knew, they must have re-evaluated their approach as their tone changed completely. I got an apology and told they were assessing their internal procedures. Still no offer of compensation for the inconvenience though, other than a £50 Amazon voucher. BUYER BEWARE!

PW
Paul W.Sept 2026 · Google

Fantastic team from start to finish. From the initial consultation to the install everyone was first class. Highly recommended.

ST
Steven T.Sept 2026 · Google

If only they were all like this. Professional, no nonsense, polite, prompt, clear information at every point in the process, simply excellent. From the initial meeting with Victoria where she explained the whole process and offered advice on what could be fitted and how it would affect the electricity production, cost and rate of return, I knew I was dealing with a good company. They provided me with 3 proposals to compare and choose from, all of which were unmatched by the competitors I also had quotes from. After deciding to go ahead, I paid a nominal deposit and the engineer came out to do a survey to confirm exactly what could be installed and where. Again a very polite and friendly guy who answered every question I had on the potential install. I was notified in advance of the scaffolding installation and that was done quickly and professionally exactly as described on the date given. The installation team consisted of Kai and Lucas who fitted the panels and framework to the roof and Joel who fitted the battery, inverter and all the electrical works. They were a pleasure to have on site, polite, friendly, efficient and I would definitely recommend these 3 guys and everyone from Green Energy Solar that I've had the pleasure to deal with. Fantastic all round. Pity they aren't all this good.

Area

Cardiff, CF3

Opening times

  • MondayOpen 24 hours
  • TuesdayOpen 24 hours
  • WednesdayOpen 24 hours
  • ThursdayOpen 24 hours
  • FridayOpen 24 hours
  • SaturdayOpen 24 hours
  • SundayClosed

Additional information

  • Incorporated 2022
  • MCS NAP-68526
  • RECC
  • Free quotes
  • Commercial work
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