UK Sustainability Group Ltd

Expert Energy Group installed our fantastic 67 solar panels Solis system at the Greensward Cafe in Clacon-on-Sea. John and Wayne are a professional team knowledgeable about domestic and commercial PV systems. They could answer every question without delay or hesitation and kept me updated about the installation process. If anyone wants to see a job that Expert Energy Group have completed, I'm more than happy to give a demo at the cafe. I'm thrilled with my solar panels so much Im considering Expert Energy Group installation at my home address. Keep up the good work guys!!

We are very pleased with our Solar Panel installation with battery storage. Expert Energy were very informative and and helped us to decide the best system for our home, both the customer service and the installation team were excellent . We were kept advised throughout the process and the site was left clean and tidy. We have been 100% self sufficient in electricity since connecting the panels even - on a rainy day. Thank you to all the Expert Energy team.

I spoke to John about a solar system and within less than an hour he got back to me with a price seven panels. I then suggested could I have more fitted to my garage roof which bought the amount of panels up to eleven he also suggested coming round to check the roof which was all OK. Within one week he gave me a date to fit & install the solar system. They started at 08:30 and were finished by 15:30 the same day. Eleven panel, inverter and battery all wired up and running. Wayne took the trouble to set my my iPhone up and show me how the system works, through the App. The system has been up and running for a week, and my property has been running on the solar system alone. I have to say their workmanship is fantastic, they were clean & tidy. Highly recommended.! Superb Company..!

Would highly recommend Expert Energy Group who installed our solar panels and battery system last year. Been an absolute god send and made a big difference to our bills. Very quick install, only took two days, and the lads who done the installation were polite and friendly. Couldn't fault anything even aftwards when we had to change a few things and had a few app issues which were not down to any faults on their part but they were always there to help. Definitely deserve five star's.

REVIEW OF EXPERT ENERGY GROUP In March 2022 I decided to invest in solar Panels and home battery storage. I contacted several ‘industry recommended’ local installers, which wasn’t very fruitful, with little or no interest. The one company that did respond and actually do a site visit, then sent me a quote which bore no resemblance to what we had discussed, it didn’t even include the battery storage! After 2 months of this, I then carried out an independent local search and found Expert Energy Group (EEG). They are a local, long established electrical contractor, with good reviews and all the expected affiliations and official body memberships. John Harrow from EEG came and carried out a site survey and sent me a full and comprehensive quote, with solar production projections, estimated return on investment etc, and a breakdown of the equipment with costs. John had provided a solution which was exactly what I wanted and we had discussed, not what suited them. I accepted the quote and the process began. By this time, the solar industry was now seriously overloaded, which inevitably caused long delays for everyone, but EEG kept me regularly updated on progress for the equipment. Once all the equipment had arrived, we booked an installation date. The 20 x PV panels and 3 x batteries, inverter etc. were installed over 2 days, professionally and neatly. The system was explained to me and the mobile app was installed and linked to my phone before they left. It was late September, so there wasn’t much sunshine about, but I was still surprised how little daylight it takes to generate ‘free’ energy. I received all the necessary documentation in the handover pack within the week following installation. Everything seems to be working properly, just waiting for brighter days now, shouting at clouds and cheering sunshine. I have been very pleased with Expert Energy Group for their excellent service and I fully recommend them.

fitting an EV charger

Having fitted Solar Panels and Battery for me earlier this year, the were the obvious choice to fit a Zappi to charge my new EV. As before they were helpful, got the job done quickly and efficiently. I would recommend them to anyone without hesitation. They have provided an excellent aftercare service, upgrading the system remotely for me and answering my queries as I got to grips with it.

100 ⭐️ if i could.

I ordered solar and battery may 2022. I was told by these guys it would be a bit of a wait due to everyone after it. Glad i waited. Heard many horror stories of other companies and i was a bit worried as its a lot of money. I needn’t of worried though. John and wayne are very professional. The scaffolding company where great. I have had no issue with my givenergy setup and would highly recommend this company to anyone. I had an issue with my eddi heater but john came back when it suited me to fix. 100% top service company which is so nice to have these days.

Professional installation team

After speaking to 3 separate companies regarding solar power installation I decided to go with Expert Energy Group. John carried out the survey and listened to my requirements and needs and the quote was very competitive. The quote was itemised from the panels down to labelling sheets which was above and beyond any other competitor. I was constantly kept informed of any changes in installation dates due to manufacturers delays. The installation was carried out in a professional manor and to my expectations. Since the installation I have been monitoring the solar power progress through the App and I have been overwhelmed by the power provided by the system, and through my smart metre I can see the amount of money the system is saving me on a weekly basis. Not only would I recommend solar panels, I absolutely recommend Expert Energy Group as A1 installers.

Expert Energy Group - A good local company

REVIEW OF EXPERT ENERGY GROUP In March 2022 I decided to invest in solar Panels and home battery storage. I contacted several ‘industry recommended’ local installers, which wasn’t very fruitful, with little or no interest. The one company that did respond and actually do a site visit, then sent me a quote which bore no resemblance to what we had discussed, it didn’t even include the battery storage! After 2 months of this, I then carried out an independent local search and found Expert Energy Group (EEG). They are a local, long established electrical contractor, with good reviews and all the expected affiliations and official body memberships. John Harrow from EEG came and carried out a site survey and sent me a full and comprehensive quote, with solar production projections, estimated return on investment etc, and a breakdown of the equipment with costs. John had provided a solution which was exactly what I wanted and we had discussed, not what suited them. I accepted the quote and the process began. By this time, the solar industry was now seriously overloaded, which inevitably caused long delays for everyone, but EEG kept me regularly updated on progress for the equipment. Once all the equipment had arrived, we booked an installation date. The 20 x PV panels and 3 x batteries, inverter etc. were installed over 2 days, professionally and neatly. The system was explained to me and the mobile app was installed and linked to my phone before they left. It was late September, so there wasn’t much sunshine about, but I was still surprised how little daylight it takes to generate ‘free’ energy. I received all the necessary documentation in the handover pack within the week following installation. Everything seems to be working properly, just waiting for brighter days now, shouting at clouds and cheering sunshine. I have been very pleased with Expert Energy Group for their excellent service and I fully recommend them.

Highly Recommended

I contacted Expert Energy Group to install a battery system to my existing solar panels, I was contacted by John who recomended a Givenergy system, I was informed that due to the current energy crisis that the availability of stock was minimal and that it could be several months before the system could be installed. I was kept upto date by them through the whole process and in Septemeber 2022 both John and Wayne installed the 9.5kwh battery and invertor to my exisiting solar panels. The installation was completed without any issues and everything up and running, However a day or 2 later there was an issue with the Givenergy equipment which John contacted me about as they had been monitoring it and noticed an issue, they were already on the case with Givenergy and within a few days everything was sorted and has been working great ever since and it has reduced my monthly electricity bill. I would highly recommend Expert Energy Group as they were honest and up front about the supply issues the installation was very neat and tidy and John is very conscientious about his job and customers. I will not hesitate to contact them again if i need to install another battery.