Endorsed by Which?

Green Team One Ltd

4.9

14 Reviews

Opening Hours
Today - 08:00–20:00
  • Monday 08:00–20:00
  • Tuesday 08:00–20:00
  • Wednesday 08:00–20:00
  • Thursday 08:00–20:00
  • Friday 08:00–20:00
  • Saturday 08:00–20:00
  • Sunday - Closed

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About

At Green Team One, our mission is straightforward: to offer bespoke green energy solutions that perfectly match your needs.

We offer and install:

Solar panels

Battery systems

Electric vehicle chargers

We prioritize your satisfaction over profit and won't give you the hard sell. We have decades of industry experience to provide you with expert advice and cost-effective solutions.

Get in touch today for a free design quote that's tailored to your circumstances.

What we do

  • Renewable energy

    • Solar panels
    • Battery storage
    • Home energy analysis
  • Electric Vehicles

    • Electric Vehicle Charging Points
  • More Services

    • solar panel installer

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

How can we be so sure?

100% of the reviews we publish have been through our stringent moderation process.

4.9
14 reviews
Customer Service
5.0
Quality
4.9
Value
4.9
Sort by
Solar and Battery, Top System from Top Company
Customer Service
Quality
Value
After many hours researching the world of domestic solar solutions we narrowed the search to three companies for quotes. Not only was Green Team One’s quote the best value proposition, the solution is by far better with a 16 panel 7.04 kWh array, an 8 kWh inverter and a 10.2 kWh battery which maximises the roof generation potential. Personally I usually only complete a review when I get exceptional service and the experience from making the initial contact, the meeting on site with Rob, the following survey, the organisation behind the scenes and the installation team, Green Team One has been exactly that, exceptional. A fantastic team of people with very high and detailed knowledge of solar, passionate about what they do and how to support their clients. There is absolutely no hard sell, they will not press you for an order when they meet you. Rob gave us several ideas and options which were easy to understand and thus help us decide the solution best suited for our needs. From placing the order, all was installed and producing power in just 5 weeks. The office team were extremely helpful no matter how many times I pestered them! The on site teams were all polite, very efficient and the installation is neat, tidy, professional and above all working really well. Our thanks to everyone at Green Team One for an enjoyable experience from a company we would trust to complete further installations should we need them in the future.
Customer in Swindon Posted on 12/05/2025 , work completed 01/05/2025
Great work no hassle
Customer Service
Quality
Value
Prompt efficient service from initial sales calls and visits, through installation and after sales. The whole process has been simple, low hassle, I hardly noticed the team working on the day of the install. Would highly recommend to everyone. Very happy here in Gloucester with my solar panels and battery, looking forward to a sunny summer.
Customer in Gloucestershire Posted on 25/04/2025 , work completed 17/04/2025
Brilliant!
Customer Service
Quality
Value
Absolutely thrilled with the service from Green Team One, from start to finish. Rob spent about an hour at our home, clearly explaining the best solar system for our needs—no pushy sales pitch, no pressure, and no follow-up hounding. Although their quote was slightly higher than a competitor’s, Rob gave us genuine confidence that he’d deliver top-quality products and service—and he absolutely delivered on that promise, and then some. Throughout the process, we interacted with at least 10 different team members, and every single one was professional, knowledgeable, and clearly took pride in their work. It’s rare to see that level of consistency and care across an entire team. Highly recommend!
Customer in South Gloucestershire Posted on 24/04/2025 , work completed 23/04/2025
Solar Battery Installation
Customer Service
Quality
Value
I Had a Solar battery system installed by Green Team one. Excellent service all round, the survey was detailed and comprehensive, the installation was neat tidy and punctual. everything was completed in less than a day. The technical knowledge of the system was excellent. and everything was left neat and tidy afterwards. An excellent company to do business with.
Customer in Gloucestershire Posted on 18/03/2025 , work completed 13/03/2025
Outstanding service for home battery system in Cardiff
Customer Service
Quality
Value
We went with Green Team One to add a home battery system and new EV charger to our existing Solar Edge PV array in Cardiff - and are so glad we did. The service was excellent - they warned me at the start that they didn't chase or push for sales (and that sometimes meant we would have to chase them!) but I personally liked that attitude after we'd experienced the opposite from others we'd had quotes from. The efficiency they showed meant we had our whole system installed and working within 3 weeks of my enquiry. Tom came to assess the site then Brindley and Josh completed the installation. All were incredibly helpful, polite, efficient and professional and then to follow up Rob came out (on a weekend!) to check we were happy with everything and the system was operating well. We have been so excited to see the battery using our solar power to minimise our grid power (even in a cloudy February!) and we've been given some great advice on how to optimise the system for our lifestyle. I would absolutely recommend them, and I'd say their values and mission are values actually lived by the company from what we have experienced. Oh - and the quote was the most competitive too!
Customer in Cardiff Posted on 23/02/2025 , work completed 19/02/2025
Installation of solar panels, battery & EV charger
Customer Service
Quality
Value
Green Team One recently installed Aiko solar panels and GivEnergy battery & EV charger at my house and I can highly recommend them. After speaking with several installers, Rob and his team were the frontrunner for their technical knowledge, attention to detail, personal touch, non-pushy sales approach, and willingness to go above & beyond. The installation itself went very smoothly and the electricians & roofers were friendly and left the house tidy. I'm confident I made the right choice with Green Team One, and that they'll be available for any support in future if needed.
Customer in Posted on 14/02/2025 , work completed 14/02/2025
Fantastic service - great advice and install
Customer Service
Quality
Value
Green Team One just completed our PV install at our house in North Bristol, having completed a similar install at my sister's. They were absolutely fantastic at every stage, the technical advice at the start was comprehensive, the offer was the best combination I had (giving the best final overall net output) and the quality of the installation has been fantastic, from the scaffolders to the electrician and roofer. Plus the after-service has given me a lot of confidence with using the panels and getting on the right tariff. Would strongly recommend to others
Customer in Bristol City Posted on 24/01/2025 , work completed 15/01/2025
Endorsement Reference
Customer Service
Quality
Value
I was recommended Green Team One by a neighbour who said their workmanship was high quality and that they had an eye for detail. I can echo that opinion and add to it. They were friendly, fast and accurate, and they talked through all the various options thoroughly and patiently. Solar plus storage is a complex product because the peak power isn?t as important as total energy, but the latter is hard to visualise. The company explained how their proposed design would meet my needs without forcing it on us. I?ve had several helpful messages from them since about the operational aspects and the performance of the hardware has been excellent so far.
Which? Trusted Traders Consumer Posted on 21/11/2024 , work completed 03/10/2024
Endorsement Reference
Customer Service
Quality
Value
We had Aiko solar panels, GivEnergy inverter and battery installed by Green Team One in October 2024. From the initial consultation with Rob, through to the final invoice being paid, Green Team One were a pleasure to deal with. Rob was very thorough and explained how different systems worked, what would work best for us, and tailored the solution to fit our needs. Tom was extremely helpful whilst going through the installation plans and worked with us to find the best route for cabling etc. The installation happened as expected and when promised. I would 100% recommend Green Team One.
Which? Trusted Traders Consumer Posted on 21/11/2024 , work completed 16/10/2024
Endorsement Reference
Customer Service
Quality
Value
Green Team One installed 16 solar panels, an inverter and battery at our property. We originally had another 4 companies quote for the work but they didn't fill us with confidence and failed to fully explain how we could best use the solar to our advantage. Rob spent time with us, explaining the system and advantages clearly and answered all our questions. He was (and still is!) always happy to answer calls and emails from us if we have any questions. The install went very smoothly, all the team we met were very professional and spent extra time with us to ensure the install met our requirements and that we were happy. Afterwards Rob visited us again and talked through the system and explained how to update the settings to best benefit from exporting/importing power as required
Which? Trusted Traders Consumer Posted on 21/11/2024 , work completed 07/10/2024