Skip to main content

Evergreen Power UK Ltd

3.8(338)South Croydon, Croydon  •  NAPIT  •  MCS

Solar panel installation

About

Evergreen Power UK Ltd is a renewables firm based in South Croydon, trading since 2013. They fit solar panels, battery storage and EV chargers, and they install PIV units too. They offer air conditioning and AC coupled inverters, and they handle ground mount and flat roof solar PV installations. They give free quotes.

Services

Reviews

3.8

Customers note that solar panel and battery installations are often priced competitively and completed efficiently, with on-site technicians providing clear guidance on system operation. However, many reviews report high-pressure sales methods, property damage during fitting, and difficulties obtaining deposit refunds following cancellations. Further complaints highlight poor post-installation communication, including missed repair appointments, unresolved battery faults, and issues securing mortgage approvals following spray foam insulation.

DW
Debbie W.Oct 2026 · Google

It took longer than I anticipated but so pleased with the outcome. The installers and electrician Mac, Gareth, Paul, Mike and Andre were top class.

TB
Tom B.Oct 2026 · Google

The three main issues are: he refused to give me a manager's name or your complaints process and told me I wasn't allowed to complain, he kept calling after I told him I wasn't interested, and the information he gave me about the installation and price was inaccurate. I have gone into more detail below. Background I approached Evergreen about a solar and battery install and spoke to a nice lady on the phone who advised me that Jason would come round to survey the property. On that call we had already discussed the number of panels etc. The visit Jason was over 20 minutes late. He was actually early, but sat outside in his car until well past our scheduled time. Straight away it was a sales pitch, not a survey. He didn't know the address he was at and repeatedly asked for it, and went through all the information I had already given the office and in my online query. He started reading your website to me word for word until I stopped him. We then got onto your website's roof design system, which I had already used and discussed with the office. He asked me no less than four times if the house on the screen was mine (it was the tutorial pop up). He finally drew the roof out and confidently said we could fit two panels. I asked him if he wanted to double check, bearing in mind he had already told me he had looked at our roof before coming in, and he said yes, two panels. I know from other installer quotes, and from using your own system myself, that the figure is 5-8 panels depending on brand and size. I am concerned that someone without that comparison would have taken his word for it. A lot of time was spent on basic admin, all of which should have been done before and all of which I had already given the office. The 'survey' itself lasted five minutes. No inspection of the loft or roof took place. Instead I was asked to take a video for him. The price and quote He gave me a price that was substantially different from the one on his own laminated sales sheets. He then tried to stop me taking a photo of the sheet to review later. I asked for a written quote with a breakdown and he was hesitant. I had to chase for it, and when it came it literally said "Equipment - 'price'". I don't see how anyone could sign a contract on that. During the visit he also repeatedly told me I was in a "stroppy mood", after I had told him I felt he was wasting my time. The calls since I have had numerous calls since his visit. On the first I said I wasn't interested in pursuing this with Evergreen, so I was surprised to receive another on. Straight away I told Jason I was not interested, and the call still went on for another five minutes. He told me the reason they read the website out is to establish the governing bodies Evergreen is registered with. I asked what I thought was a simple question: name one governing body you are registered with. He couldn't or wouldn't answer. He called back two minutes later to list companies you are a registered installer for, and again didn't answer when I asked which governing body. He then asked why I was such a "stroppy person". I asked for his complaints process and his manager's name. He refused to give me either and said I was not allowed that information, nor was I allowed to complain. Why I am complaining To be clear, I was quite happy with the price I received from Evergreen, even though it was somewhat hidden. The sole reason I decided against going ahead was Jason. I am genuinely worried about other people's houses he visits, who may be in a less informed position than me, and what he tells them

PA
Pansy A.Oct 2026 · Google

After experiencing a few initial setbacks due to bad weather, which caused us to move the installation, everything has been professionally installed and we have started utilizing free electricity.

DS
Dan S.Oct 2026 · Google

From the five quotes from various solar companies, Evergreen came out with the most professional quote, and hence we chose them. The installation process was very fast and everything was explained about the system. Would definitely recommend them for your solar system installation needs.

SM
Sikhumbuzo M.Oct 2026 · Google

From the super responsive & knowledgeable sales guy Jason, right through to the installation itself, ive had a great experience with Evergreen Power! Great value solar system and the team operate like a well oiled machine. Carl, Scott, Gareth, Paul & Marek got the installation done, exactly to spec extremely efficiently and with warm smiles on their faces. There were some small administrative errors made along the way, but the team were quick to resolve these.

Area

South Croydon, Croydon, CR2

Opening times

  • Monday9:00 AM – 6:00 PM
  • Tuesday9:00 AM – 6:00 PM
  • Wednesday9:00 AM – 6:00 PM
  • Thursday9:00 AM – 6:00 PM
  • Friday9:00 AM – 6:00 PM
  • SaturdayClosed
  • SundayClosed

Additional information

  • Incorporated 2013
  • NAPIT
  • MCS
Visit website

Other renewable energy installers nearby

Is this your business?

Claiming it is free: edit your details, add photos, and take bookings direct. We’ll add the verified badge once we’ve confirmed it’s you.