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Evergen Solar Reviews 

1,637
TrustScore 4 out of 5

4.2

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Review summary

Created with AI, based on recent reviews

Considering 494 reviews, reviewers had a great experience with this company. Customers frequently praise the installation teams for being exceptionally polite, professional, and thorough while working efficiently on-site to set up the panels. People often note that the entire process is wonderfully smooth, remarkably quick, and leaves the property completely clean and tidy. Some reviewers were not happy with the sales approach, mentioning pushy techniques and heavy pressure to sign contracts immediately. A few other people also felt that aftercare support was quite lacking and frustrating when they needed assistance long after the installation. Additionally, a small group of consumers experienced minor communication delays from the main office regarding schedules.

What people talk about most

Staff

Consumers find staff to be exceptionally helpful, with reviewers frequently praising the polite,... See more

Service

Clients share satisfaction on service, frequently highlighting the efficient, polite, and professional work... See more

Customer service

Users describe ambiguous interactions with customer service, noting that while some representatives are... See more

Product

People report ambiguous experiences with product, as many reviewers are delighted with their new solar... See more

User experience

Reviewers mention positive feedback about user experience, highlighting seamless and well-coordinated... See more

Reviews shaping this summary

Rated 4 out of 5 stars

Brad, Jed and Louis were thoroughly professional. Brad listened to the customer view about where to install the inverter and batteries before a final decision was made. Jed and Louis were efficient in... See more

Company replied

Rated 5 out of 5 stars

Nikolas Zalewa came out to design our system. Explained everything well, very professional and delivered everything he promised. After sales with Nikolas was also very creditable always calling back... See more

Company replied

Rated 5 out of 5 stars

The fitters were very efficient and friendly. They worked continuously all day. Ethan explained how thi is work. We couldn't get fully connected to the internet but he explained why and left his mobi... See more

Company replied

Rated 5 out of 5 stars

Anthony & Jamie came & fitted the panels & were professional throughout. Fast & efficient without dropping out on quality. Great run through of the job at the end with an excellent explanation of... See more

Company replied


Company details

  1. Solar Energy Company
  2. Energy Equipment and Solutions
  3. Green Energy Supplier
  4. Solar Energy Contractor
  5. Solar Energy Equipment Supplier

About Evergen Solar

Written by the company

At Evergen Group, our resolute mission is to bring cutting-edge solar panels and advanced battery storage solutions within reach of every homeowner while prioritising seamless, first-time fixes. Our commitment to harnessing state-of-the-art technology complements our dedication to delivering the highest level of customer satisfaction. Our journey commenced in 2010 with our pioneering work in solar system installations. Since then, we've expanded our expertise to encompass the installation of solar panels, sophisticated battery storage systems, and innovative energy management solutions in residential, commercial, and public sector properties across the United Kingdom. Evergen Group solar panel installation at night Strategically headquartered in Maidenhead, Berkshire, we are poised to serve the entire UK. We take immense pride in our national reach and our unwavering commitment to remaining at the forefront of modern technological advancements. Evergen Group is renowned for its cutting-edge approach, ensuring that our installations are not only efficient but also exceptionally reliable from the very first visit. We offer complimentary, no-obligation home surveys, employing the latest technology to evaluate your energy consumption and expenses. These assessments empower homeowners with a tailored report that vividly illustrates the substantial savings attainable through the integration of solar technology into their daily lives. Your satisfaction and energy efficiency are our top priorities, and we endeavour to provide a first-time fix for all your renewable energy needs.

Contact info

4.2

Great

TrustScore 4 out of 5

2K reviews

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Replied to 67% of negative reviews

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4.2

All reviews

(1,637)

478 reviews in the last 12 months

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Rated 5 out of 5 stars

Super lads

Super lads, Anthony and Brad were very friendly, professional and efficient. All did an amazing job! Thanks so much x

4 August 2026
Unprompted review
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Reply from Evergen Solar

Hi Susan, what a great review! We're so pleased you were happy with the service provided by Anthony and Brad, and that they were friendly, professional and efficient. We'll be sure to pass your kind feedback on to them both.
We appreciate your support and are so pleased you're happy with the outcome. We hope you enjoy your new system!

Rated 1 out of 5 stars

My advice when looking for a solar…

My advice when looking for a solar panel provider is avoid companies that advertise fake 'subsidies' and send a salesperson initially. They insisted both homeowners were there which suggested a hard sell. When I said that wasn't possible they weren't interested and cancelled the visit. I've since arranged with another company who are sending a surveyor which will be followed up by a quote - like any normal job. The subsidy that Evergen check you qualify for is just an internal finance agreement, not a grant - so a sales tactic. A disappointing interaction overall.

3 August 2026
Unprompted review
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Reply from Evergen Solar

Hi, thank you for your feedback. We're sorry to hear you feel this way. For a survey to take place, we do require both homeowners to be present. However, we understand this may not always be easy to arrange in all cases. We apologise for any frustration caused and appreciate you sharing your experience.

Rated 5 out of 5 stars

Solar install

Excellent work on install neat and tidy with freindly installers

3 August 2026
Unprompted review
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Reply from Evergen Solar

Hi Ali, thank you for your 5* review! We’re delighted to hear your feedback about our installers and that you're happy with the installation. We’ll be sure to pass your kind words on to the team. Thank you for choosing Evergen Solar! We hope you enjoy your new system!

Rated 5 out of 5 stars

Fast Service

Great service

31 July 2026
Unprompted review
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Reply from Evergen Solar

Hi Abbie, thank you for your 5* review! We're so pleased to hear you're happy with the service provided by our team. We appreciate your support and are pleased you’re happy with the outcome!

Rated 5 out of 5 stars

Delighted with the Service and Installation

From placing the order with Ahmed through to today’s installation, Evergen took care of everything and it ran like clockwork. After we placed the order, I reached out to Ahmed with a few additional questions about the kit we’d be getting - he sent the information over promptly and also called to check he’d covered everything. We were then handed over to the operations team to progress the order, who kept in touch via phone calls and emails. Contact was always clear, helpful and polite. The EPVS validation of our order arrived within 48 hours. The installation ran very smoothly and comprised a team of scaffolders (beforehand), solar panel fitter and two electricians. Before work started on installation day, the fitters reconfirmed the details of our order and we physically walked through parts of the installation and they explained what would go where etc. We opted for the inverter/battery installation in the loft with the connection coming down the outside wall of the house to the mains. They laid extra boarding in the loft and the installation is a very neat job indeed! At the end of the installation, I set up the ShinePhone on my app and the electrician took me through its main features - it was also a great way to check everything was working as expected. It’s our responsibility to dispose of the packaging from the installation, and all of the boxes were left neatly on the driveway for me to take care of later on. The fitters were great guys and a pleasure to have on site. We’re delighted with our Evergen experience so far and the quality of workmanship. We can’t wait to see how the panels perform for us.

30 July 2026
Unprompted review
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Reply from Evergen Solar

Hi Bryn, thank you for taking the time to leave us such a fantastic review! We’re thrilled to hear everything went smoothly from start to finish throughout the entire process.
Delivering a seamless, professional service is an absolute priority for us, and we're delighted to hear this came across in your installation. We will make sure your kind words are shared with everyone involved in your installation. Thank you once again for choosing Evergen Solar; we hope you are already enjoying the benefits of your new system!

Rated 1 out of 5 stars

Evergen solar were meant to fix my…

Evergen solar were meant to fix my solar panel this week and the scaffolding was done last night, o ly for me to receive a call that its been rescheduled for the 5th. I've made myself available all week and nobody turns up at my door, the fact that they are even insisting that their guys came to my address and gave me a call annoys me. There's no missed call on my phone and I was at home all day yesterday. They way it was handed was shameful and now the scaffolding will stand in front of my house for further 2weeks, how will I even park my car? Pathetic

30 July 2026
Unprompted review
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Reply from Evergen Solar

Hi Ade, we’re sorry to read your review. We apologise for any frustration caused and appreciate you sharing your experience. I have passed this across to our customer experience team, who will be in touch. Once again, we apologise for any frustration this has caused.

Rated 5 out of 5 stars

Solar Install

Antoni, Brad and Louis were fantastic, friendly and efficient.
Couldn’t ask for better service.

30 July 2026
Unprompted review
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Reply from Evergen Solar

Thank you for your fantastic review, Micheal! We’re thrilled to hear you’re happy with the service provided by our team. We'll be sure to pass your kind words on to the team. We hope you enjoy your new system, and thank you for choosing Evergen Solar!

Rated 5 out of 5 stars

Faultless

Installation team of Anthony, Brad and Louis were absolutely brilliant - arrived on time, friendly and professional throughout the installation, kept work areas clean and tidy during and after their work, took as much time as I needed to install and get me up and running up the app, answered all my questions. I really cannot fault them they are a cracking team and made me feel at ease with something I knew very little about other than what I had learned during the sales visit. A credit Evergen. Thank you gents!

28 July 2026
Unprompted review
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Reply from Evergen Solar

Hi Christopher, what a fantastic review! We're thrilled with the great feedback and to hear you’re happy with the service provided by our team. Delivering a smooth, professional service is a priority for us, and we're delighted this came across in your installation. We'll be sure to pass your kind words to Anthony, Brad and Louis! We hope you enjoy your new system, and thank you for choosing Evergen Solar!

Rated 5 out of 5 stars

The A Team!

Anthony, Brad and Louis have been a pleasure to have on site and they are superb fitters. They explained everything fully and kept me posted during the installation. Such a friendly and polite team, who also cleaned up after themselves. I would highly recommend Evergen. The whole experience has been pretty seamless apart from my 1 metre 270 year old wall that they had to drill through…they got there in the end. Thanks guys. 🙏

29 July 2026
Unprompted review
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Reply from Evergen Solar

Hi, thank you so much for taking the time to leave us such a fantastic review! We’re thrilled to hear everything went smoothly and that you’re happy with the service provided by our brilliant team. We'll be sure to pass your feedback on to Anthony, Brad and Louis! We appreciate your support and are pleased you’re happy with the outcome. We hope you enjoy your new system!

Rated 2 out of 5 stars

Initial meeting

We recently had a home visit from one of your sales representatives regarding a solar installation.

While the representative was polite, we found the sales approach far too high pressure. The visit lasted over three hours, and despite us explaining several times that we wanted to compare quotes before making a decision, we felt we were repeatedly encouraged to sign on the day.

We were told the quoted price was only available that day, were asked to pay a deposit to secure it, and the price was later reduced during the visit. We were also not left with a written quotation or specification to compare with other installers, which made it difficult to make an informed decision.

As customers considering a significant investment of around £14,000–£15,000, we believe it is entirely reasonable to take time to compare quotations and discuss the purchase before committing.

We hope this feedback is taken constructively, as a less pressurised sales approach would have left us with a much more positive impression of your company.

28 July 2026
Unprompted review
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Reply from Evergen Solar

Hi Veronika, thank you for leaving your feedback. We're sorry to read your review, and we’re disappointed to learn that your experience was not a positive one.

This is not the standard of service we aim to provide, and we never want anyone to feel pressured. We appreciate your feedback and will use your comments to help us provide a better experience in the future. If you are still considering solar and would like a quote to be emailed, we can arrange for that to be sent to you.

Rated 5 out of 5 stars

Installers were polite considerate

Installers were polite considerate, explained everything simply.
They cleaned up after them selves and were courteous through out.

They never swore or cussed like the scaffolding men did…

28 July 2026
Unprompted review
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Reply from Evergen Solar

Thank you for your fantastic review, Sirbrina! We’re thrilled to hear you’re happy with the service provided by our team. Delivering a smooth, professional service is a priority for us, and we're delighted this came across in your installation.
We hope you enjoy your new system, and thank you for choosing Evergen Solar!

Rated 5 out of 5 stars

Paul, Richard & Jed

Paul, Richard & Jed were very friendly, informative and polite keeping us updated on everything they were doing. Communicated well and respectful of property while undertaking various phases of the installation.
Very happy customer!!

28 July 2026
Unprompted review
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Reply from Evergen Solar

Hi Andy, thank you for leaving us such a positive 5* review. We’re absolutely delighted to hear the amazing feedback about our team. We pride ourselves on our team's expertise and commitment to service, so we’ll be sure to pass your kind words on to Paul, Richard and Jed! Thank you for choosing Evergen Solar! We hope you enjoy your new system!

Rated 5 out of 5 stars

Evergen Solar purchase and install

Overall, its been a good experience, solar is something that we've been thinking about for a long time, so these guys came along at the right time, the sales guy was a bit abrupt but it is the product that sold it really.
The rest of the team, really good, but, a special mention has to go to the installers.
Anthony (Jinx) and Brad, absolutely brilliant, their professionalism and customer service was second to none, the entire time they were here, they engaged with myself and my seven year old son, keeping us included in the process, when decisions were needed for the install process, they made sure that it was explained in language that I could understand, personally, I feel that these guys should be commended.
We have had the full solar package installed, panels, invertor and battery, however, there was a fault with one part, the Datalogger had a failing in its attachment, the team went through this with me, showed me the problem, made one call, to which I received a follow up call half an hour later letting me know that a new one was on its way, the part arrived the next day.
Now, I made it clear that I could fit this myself, its literally a USB Dongle, yet, they were fully prepared to send a team to fit it for me if I wanted.
So, let me be clear, there are a plethora of installers out there, we have been bitten before, we bought windows from SafeStyle, dont get me started on those cowboys..
But, the experience with these guys here, awesome. Yes the sales guy wasn't the best, he explained everything well, he was well presented and clearly knew the product well, he did do us a good deal, so I cant really fault him there, it's more of a personality clash.
Background team, really good, and the installers, Anthony and Brad, all I can say is if you buy your solar from Evergen, ask for Anthony and Brad to do your install, excellent team.

22 July 2026
Unprompted review
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Reply from Evergen Solar

Hi, thank you so much for taking the time to leave us such a fantastic review!
We’re thrilled to hear everything went smoothly from start to finish throughout the installation process, and we were able to fix the issue for you. We're so pleased our team were helpful, professional and friendly, and that you're happy with the service they provided.

We'll be sure to pass your kind feedback on to Anthony and Brad! We appreciate your support and are pleased you're happy with the outcome. Thank you for choosing Evergen. Enjoy your new system!

Rated 2 out of 5 stars

Evergen - the pressurising tactic didn't work on us.

Evergen had a good reputation but insisted on a visit to the property, and then developed a hard-sell tactic over nearly three hours.
We gleaned some very useful information and tips from the interview, which has helped us since, but the overall experience left a very nasty taste in our mouth, feeling like we had almost been assaulted in our own home.
Unless Evergen change their sales tactic, I'd avoid them.

15 July 2026
Unprompted review
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Reply from Evergen Solar

Hi, we're really sorry to read your review. This is absolutely not the standard of service we aim to provide, and we're sorry it left you feeling that way.

We take feedback seriously and will ensure this is passed on. Once again, please accept our apologies for any frustration caused.

Rated 5 out of 5 stars

Excellent job

Terry and sean they did excellent job today. Very professional, respectful of my property, friendly, and kind. I was very pleased with the service and would highly recommend them.

23 July 2026
Unprompted review
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Reply from Evergen Solar

Hi Mary, thank you for sharing your experience with Evergen Solar and for your fantastic 5* review!
Delivering a smooth, professional service is a priority for us, and we're delighted this came across in your installation. We'll be sure to pass your kind words on to Terry and Sean.
We're thrilled to hear you would recommend us; we really appreciate your support and are pleased you're happy with the outcome. We hope you enjoy your new system!

Rated 5 out of 5 stars

Evergen Solar System

The lads that came to install the Solar panels were very polite, considerate and professional.

I am happy with the finished outcome. I would highly rate and recommend Evergen.

23 July 2026
Unprompted review
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Reply from Evergen Solar

Hi Yashodhra, firstly, thank you so much for taking the time to leave us such a fantastic review. We’re thrilled to hear everything went smoothly from start to finish throughout the installation process, and you're happy with the outcome.
The feedback about our team is great to hear, and we'll be sure to pass your kind words on to them. Thank you for supporting Evergen Solar. We hope you enjoy your new system!

Rated 5 out of 5 stars

The team were great

The team were great, went through everything with me and made sure I was happy.
Installed everything, tidied up and then checked I was happy before they left.
Great service

22 July 2026
Unprompted review
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Reply from Evergen Solar

Hi Michael, thank you for taking the time to leave us such a fantastic review! We’re thrilled to hear everything went smoothly and that you’re happy with the service provided by our team.

We'll be sure to pass your kind feedback on to them. We appreciate your support and are pleased you’re happy with the outcome. Enjoy your new system!

Rated 5 out of 5 stars

Seems OK 11 panels inverter + 5 kw…

Seems OK 11 panels inverter + 5 kw battery electricians were good no problems.

10 June 2026
Unprompted review
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Reply from Evergen Solar

Hi Harry, thank you for taking the time to leave us such a positive review. We’re really thrilled to hear everything went smoothly and that you’re happy with the service provided. Thank you again for choosing us. Enjoy your new system!

Rated 5 out of 5 stars

The guys were great and it looks lovely…

The guys were great and it looks lovely 🥰

21 July 2026
Unprompted review
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Reply from Evergen Solar

Thank you for your fantastic review, Katharine! We’re thrilled to hear you’re happy with the service provided and your installation. Thank you again for choosing Evergen Solar. Enjoy your new system!

Rated 2 out of 5 stars

Extremely disappointing experience.

Extremely disappointing experience.
Very good on selling and they are actually polite on customer service but they don't resolve.
For more than six months, we have been trying to get our charger/discharger settings configured correctly so that the system operates in line with our tariff. Despite numerous phone calls and repeated attempts by the support team, the issue remains unresolved.
The system continues to export energy at the wrong times, causing us to lose money consistently. Based on our tariff, we should be earning significantly more from our exports, yet we have been missing out on those earnings for over half a year. This has had a real financial impact on us.
What makes the situation even more frustrating is that every time we contact support, they make changes that appear to fix the issue, but only for a day or two. After that, the system reverts back to the same problem, and we are forced to start the process all over again.
After six months of chasing, explaining the same issue repeatedly, and seeing no permanent solution, our confidence in the service is extremely low. We expected a reliable system and competent support, but instead have experienced ongoing inconvenience, frustration, and financial loss.
I would not recommend this service based on our experience.

21 July 2026
Unprompted review
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Reply from Evergen Solar

Hi Aline, we're really sorry to hear this and the frustration this has caused. It seems as though there may be an issue with your app. If you would like to contact the team behind the app, please call 02085006618.

We've informed our customer service team that you are having these issues. Please do call us on 01628 439 556, and we will look into resolving this properly for you. Once again, we apologise for this issue and hope to get this resolved quickly.

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