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Green Park Renewables Ltd T/A Green Park Power Reviews

Solar panel installer serving Devon, the UK

Overall Rating

4.9

47 reviews across platforms

4.9

44 reviews

Trustpilot

5.0

3 reviews

Newest Reviews (23)

4/5

We used Green Park Power to carry out a solar system installation on our property. We installed solar panels with battery storage and overall I am very happy with the knowledge and professional attitude of the company, especially Olivia was very helpful throughout the entire projects and afterwards. The installation of the system was seamless, and I am very happy with the aftercare as well. I gave 4 stars instead of 5 due to a few minor issues. After the installation of the system I found massive nails left in our garden which was removed from the roof, which is a hazard especially where young children playing, so we would expect more care from the workers during the installation stage of the system. Unfortunately the company they used to install the scaffolding system broke one the front pavement slab and it was not reported. I must mention that Green Park came back immediately and repaired the slab. Another issue we faced that a week after the installation the bathroom and later on one of the bedroom had a leak so we needed to re scaffold the house and run an investigation. I must say that again Green park was very professional and helpful. At the end of the investigation some tiles were cracked due to the installation which got repaired immediately, although the investigation highlighted some further issues with our felt system what we finally got repaired. I am just wondering if this issue should be highlighted before the installation at the assessment stage of the roof system capability so this problem would not occur and could be fixed prior to the installation avoiding unnecessary costs on both parties. Overall as I said I am happy with the company and I would recommend their workmanship to my friends.

Tibor Banyai11 Jan 2026
5/5

Green Park provided an excellent service throughout our solar project. Friendly advice given from planning to completion. The installation was completed to the highest standard. Thoroughly recommend

Helen Botting25 Nov 2025
5/5

Excellent installation with good attention to detail. So far the panels have easily lived up to expectation in their performance

David May4 Nov 2025
5/5

Green Park Power installed a system on my home and my parents house and they were brilliant. Olivia and the team came in and advised on three options based on price and what my parents needed, as it was an upgrade on what was already there (added a battery and more solar).The install took about 6 hours, no mess. On my home they were equally as good. The scaffolding team came in and a day or two later the install team took just shy of a day to complete a full solar and battery system. Great company highly recommended.

Matthew Tayler2 Nov 2025
5/5

Green Park Power did an excellent job of installing additional solar panels, fixing existing ones and installing a larger battery

Lowri Woodier31 Oct 2025
5/5

Absolutely delighted with our solar panels, which were installed earlier this year by Green Park Power. The process was far smoother than I ever hoped, the Green Park team were professional, fast, efficient and really nice people to have around. The results surprised us - we have our electricity and gas from the same provider, and we are still in credit, which is great, as I am sure they are going to pay for themselves even faster than I had thought. I am even thinking about getting an electric car after the winter. Thank you, Olivia and the team, for an absolutely brilliant job. Chris Edmondson

Chris Edmondson31 Oct 2025
5/5

Panels and batteries fitted. A very professional job carried out by a professional team. Had the batteries fitted in the garage extremely happy with the layout. We are reaping the rewards of this storage system.

nick james9 Jun 2025
5/5

Had 12 panel Solar array fitted a week ago which only took one day. The installation team were efficient, professional, thorough and friendly. Water heater fitted in addition which, like the panels, has worked efficiently from day one. Full of praise for the whole process from initial consultation, planning, installation and completion. Could not be more pleased with the first rate service provided by Green Park Power.

Hugh Thomas25 Mar 2025
5/5

Just had Solar Panels and a Tesla Powerwall 3 installed by Green Park Power. Everything went very smoothly and the whole process was clearly explained and professionally carried out. Thanks to Andy, Mel, Bobi and the team at Green Park. I thoroughly recommend them without hesitation.

Big Rich19 Feb 2025
5/5

A huge thank you to all the staff at Green Park Power for making the whole process such an easy and painless experience. From the very start the consultation and communication was faultless and the fitting was expertly handled with precision and professionalism. I now have the perfect setup for my requirements and all I’m now waiting for is the sun. I highly recommend Green Park to you for their knowledge and expertise in the industry.

Dale Hart14 Oct 2024
5/5

Green Park Power installed a Tesla Powerwall 3 and 8.1kw Trina solar PV system at my home in Newport, Wales as well as a Tesla Wall Connector car charger for my business. I specifically chose Green Park Power as they were on Tesla’s recommended list as a certified installer in addition to their NAPIT certification and long trading history backed up by solid reviews. From the initial enquiry and in person survey consultation, I felt that they listened to my requirements and provided different options to cater to my use case and budget. At no point were they pushy or ‘salesy’, but genuine and helpful. The payment schedule and contract were transparent and fair. They arranged the scaffolding and supplied all the parts they needed. The communication for start and finish dates was clearly explained and ran to time. Their team respected my property and didn’t leave any waste. I asked dozens of questions, each of which was answered with a smile and really showed the depth of knowledge the Green Park team have between them. Install, commissioning and handover has been professional, responsive and a delight. I received a printed handover pack containing all my warranty info and digital copies of my DNO G99, MCS certificate and NAPIT insurance. My energy company required these certifications and now purchase my excess energy. The system is simple to understand and is all easily managed through the Tesla app. I would thoroughly recommend Green Park Power to anyone looking for a Tesla Powerwall 3 and solar install. I hope to use their services again when the Powerwall expansion packs are launched in the UK. A massive thank you to Olivia, Andy, Gareth, Jason, Marc and the rest of the team - you’ve all been amazing!

Geraint Roberts4 Oct 2024
5/5
Trustpilot

Great for installing solar energy system

After contacting Green Park Power, Huw came to our House to see if it was suitable and to explain the options. We decided on 16 panels, a zappi car charger, 5 kWh battery, inverter, water heater and a pair of backup power sockets for a total cost of £14,790. It took about 3 days to put up the scaffold and another 2 days to install the solar panels, battery, inverter, zappi etc. Green Park Power handled all the official documents such as Building Regulation compliance certificate, MCS certificate, connection to mains electricity etc. This made the installation process essentially painless. The Myenergi system installed is controlled, in my case, by an iPhone app which is great, letting you see the solar energy generated, power in and out of the battery, power used to heat water, power to house, power to car, power exported or imported from the grid. The system has been running for about a year so far with no major problems. So I have no problem recommending Green Park Power.

JPGM13 Sep 2024
5/5
Trustpilot

Brilliant Service

Green Park installed a solar panel / battery system for us in May this year; the service was excellent from the first contact, personal and professional guiding us through the whole process. The actual install was done quickly with minimal fuss, and works brilliantly - the system continues to operate beyond expectations. Would recommend Green Park without hesitation; fantastic service and a fair price, from a local company.

Pete Favelle13 Sep 2024
5/5
Trustpilot

Not just for installation, amazing after service too

Greenpark power was absolutely amazing for our initial solar panel installation some years ago. When my solar iboost hot water system needed a small unit replaced. I opted for diy; amazing support and supply of a cable from Greenpark power means I’m back to solar heated water

customer29 Jul 2024
5/5

Green Park Power previously fitted solar panels and the Solar Edge system to our rural chapel, and it has reduced our use of the Grid by 40%. It is also exporting excess power to the Grid and we are being paid for that by our supplier. Given the variable nature of sunlight, and given the removal of VAT on Battery purchase at the moment, we decided to add a 10kW battery to our Solar Edge system. Green Park Power have supplied and fitted a Solar Edge battery and it has made an immediate impact. We hope to be close to zero use of the Grid-generated power over the next year. The GPP service has been professional, efficient and effective and we would highly recommend them.

Paul Hocking24 May 2024
5/5

The team at Green Park Energy are friendly, professional and experienced. They supplied and installed two Tesla Powerwall batteries for us. Our installation was a bit more complicated than most, but they were able to overcome any issues quickly and efficiently. I would have no hesitation in recommending them to anyone looking for a solar system.

Chris Byrne6 May 2024
5/5

We spoke to a lot of PV companies, some cheap, some expensive, most on video calls, all promising the earth, only 1 explored what we really needed but they couldn't deliver it. A local company Green Park Power had an awesome reputation. We had quite a long time to wait before they could deal with us but the wait was well worth it. They are totally professional, customer focused and provided us with top quality products and a first class installation. They are invested in their customers unlike the nationals. We have a system that suits our current needs and is flexible enough to adapt in the future. And, they are there at the end of a phone or email. We can talk to them ... the same people, who know us by name. Surprisingly, maybe, we didnt have to pay a premium for this level service. Green Park Power were reassuringly very competitive! We've impressed.

Bob Harrison5 May 2024
5/5

Have had an 8kw system fitted - Green Park Power certainly know their stuff and were very helpful in the planning stage and excellent with the installation. I didn't go for batteries as I have a 300L hot water tank, so free hot water plus payment from supplier for SEG. I think I am now ready to add the battery system and I will certainly be using Green Park Power - Very Easy Recommend from me, professional and reliable throughout! Payback is very reasonable from own energy production and you will be doing your bit for the environment, so win / win!

Andy Jones2 May 2024
5/5

Both myself and a colleague from work used green park power for our PV solar installation and have to say that we both thoroughly recommend the company. They are very efficient and get the job done, plus I have stayed in contact with them when I have needed advice, regarding batteries or issues with the app used to monitor my generation/export . Best thing I ever done.

david morris30 Apr 2024
5/5

Highly recommended to us & proved to be just that Pre installation planning was carried out efficiently& with great sensitivity to our needs .The installation team arrived on time ; fitting was carried out efficiently& the team were really good. There have been no problems since installation & best of all our bills have halved .Thank you Olivia & the team

G Wetherall30 Apr 2024
5/5

We went with Green Park, being recommended by a meticulous engineer friend. The installation has been running a couple of years and is one of the best things we’ve done here. The company have been excellent: very clear and useful information with the quote, the installation work went smoothly and professionally. Our questions were answered so all in all we remain very satisfied

CHRIS EVANS30 Apr 2024
5/5

I have had my system installed by Green Park power In September 2016 what an excellent job they did. They subsequently added one of the first Tesla powerwall batteries fitted in Wales. If I need any adjustments they are always happy to oblige. Great to see Andy and the team grow. Well done you👍🏴󠁧󠁢󠁷󠁬󠁳󠁿👍

Peter Fido29 Apr 2024
5/5

I contacted a number of companies and received several quotes for solar panels and battery storage at my home. The prices quoted were all in a similar ballpark. By far the most professional were Green Park Power. All of the people I dealt with were knowledgeable and efficient. The installation was done exactly as quoted by a team who are employed by Green Park Power and work for no other company. I prefer to use companies that employ their own staff rather than use sub-contractors. I would thoroughly recommend this company to anyone considering solar panels.

Paul Watts29 Apr 2024
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