INTEGRAL SOLAR SOLUTIONS Reviews 97

Graham, Terri and the install team at Integral were fantastic from start to finish, all cleaned up after they left and looking better than when they arrived.

20 panel system with battery and charger all installed in a day and working perfectly.

We looked at quotes from several installers, Graham was clearly the most honest and upfront, and knew his stuff better than the others. Wouldn't consider any other company, and will definitely be having them back to upgrade the system once we have more roof-space after our extension.

Graham and all at Integral are brilliant, not pushy at all, answered all questions without making me feel like I was annoying.
Once we agreed the price and install, scaffolding went up day before, the install team arrived, 3 very skilled guys, very polite and hard working, no complaints at all, answered all my questions and made sure I understood how it worked.
Excellent company to deal with.

I recently had solar panels installed by this company, and the entire experience was excellent from start to finish.

From the initial consultation, their team was knowledgeable, transparent, and genuinely focused on finding the best solution for my home rather than pushing a one-size-fits-all package.

The installation process was smooth and efficient. The guys arrived on time, worked professionally, and kept everything tidy throughout. They clearly knew what they were doing and took the time to explain each step, which gave me a lot of confidence in the quality of the work. They even made sure I understood how to get the most out of my new system.

Since the installation, I’ve already noticed a significant drop in my energy bills, which is incredibly satisfying.

Overall, I highly recommend this company to anyone considering solar panels. The whole process stress-free and worthwhile.

From initial contact. No hard sell just facts and figures. No pushing to sign anything. Date arranged for fitting day prior scaffolders turned up no fuss set up and left. Day of install. Early arrival. Everything fully explained. Lads fitting are a credit to their trade. Nothing too much. Everywhere cleaned. App installed and explained and future care explained
Would I use again? Yes if I had a second house.
Just an add on this morning. Graham called last night to confirm all was ok.
This morning 9am scaffolding arrived and removed the scaffold.
A* service

We highly recommend Integral.
In our research, we spoke to several companies, Graham from Integral stood out because he absolutely knew his stuff, he’s passionate, it’s his company and we got the confidence that each job mattered from the intro meeting to beyond install, others didn’t know their stuff, were in “sell” mode and that wouldn’t be a great experience.
When install week arrived, the scaffolding went up, great team, very efficient. Next day the Integral guys arrived to install, they were an absolute delight from the moment they arrived: pleasant, knowledgeable, joyous, respectful to the property and the dogs loved them, it made the whole experience fantastic.
A day later, the scaffolding guys came and removed it, clean and done in days… you are live on solar… Any queries we had about the tariff switch, Graham was there to talk through, to ensure we understood.
We can’t speak highly enough of the whole experience - fantastic!

From my initial enquiry to the finished installation has been a great experience. Graham explained everything and understood my requirements. I already had a 15 year old system which worked fine but I wanted it replaced with more efficient panels and an additional separate system with a battery (so it didn't affect my FIT payments) The installation went seamlessly and the guys were clean, respectful and hard working, thanks Lewis, Dan and a third guy. Also great communication from Terri in the office. All my questions were answered and they will return to remove my old panels. They also gave me a very fair quote. Definitely recommended

I highly recommend this company, from the first call with Graham to the lads installing the solar system (12 panels and a battery) what a fantastic experience, along with a great price. The installation went without a hitch the experience and knowledge the lads held was great, they couldn’t do enough to make-sure the installation went smoothly. You couldn’t ask for anything more from this company, and their aftercare is second to none.

This company does what it says on the tin. I spoke to some of the large national suppliers and it was all about the tech - with Graham it was all about the solution you wanted. From his quote - that was very competative - to them turining up to do the job and then helping me set the system how I wanted it - Graham and his team have been excellent.
When we came to fitting day, we have Brendan, Reno and Lewis who were a tight team and worked really well together. As always, there were some ftting decisions to be made, but they went through the options and best solutions and finished our 16 panel system within the day.
The system is now in and running and we are learning how to get the best out of it - so it meets our needs and becomes our solution.

Excellent service all work completed the same day left all clean and tidy definitely recommend to any one looking for sola

Highly Recommend. Do your homework, talk to other installers both National and Local and then call Graham at Integral Solar Solutions if you want a non nonsense quote at an honest price. The installation was professional and courteous from start to finish, nothing was too much trouble and all completed In half a day with the site left cleaner than when they had started. Great job by Great People.

I had seen on Facebook, I had been thinking about solar and batteries for a while rang integral couple of days later Graham came round asked what we used, what we wanted, as we a heavy users, we had 20 panels and 2x 9kw batteries , he worked out price , there we're no pressure at all, as I had few quotes over the phone the price was very good compared to what id been quoted, simple process reply to email, no deposit needed paid when completed, install day 3 lads turned up all worked non stop, completed same day, app up and running and easy to use, a genuinely nice company to deal with nothing is too much trouble, highly recommend.

Highly recommend Graham and his team at integral solar.
No nonsense quote at a very good price.
Professional installation from start to finish and all completed In half a day.

Dealing with Integral Solar has been a very uplifting experience, from the initial conversations with Graham about what I wanted from my system, to the co-ordination of the installation with Terri and finally the superb installation from Brendan and the team.
Overall I was treated professionally throughout and now have exactly the system I had hoped for creating free electricity for me every day of the week.
I would thoroughly recommend Graham and the team to everyone, and would like to give special thanks to the installation team as they were great.

Fantastic experience from start to finish.

At the beginning, I felt completely lost when it came to solar energy and wasn’t sure what system I wanted or even needed. I had spoken to several companies for quotes and thought I had a good idea of what would work for my home. It wasn’t until I spoke with Graham at integral solar solutions that I realised the system I was originally asking for a quote from him wasn’t actually the best option for me.

I had been told by another company that I could only fit 8 panels on the south side of my house. Graham immediately assured me that 10 panels would easily fit, which alone added around 25% more energy than I would have had if I’d gone with the other company. He also recommended adding panels to the north side of my house, explaining that this would reduce my payback period from 8.5 years to around 6 years — something no other solar company had even mentioned.

I was a little apprehensive at first, not because I didn’t trust Graham, but because so many other companies hadn’t suggested this option. I’m very glad I listened, because it looks like Graham was absolutely right. I can now see through the app that the north side of my house is generating around 50–60% of what the south side produces, making the extra investment well worth it. The extra cost for the north wasn’t as much as you may think as Graham explained the team was already there and paid for the day, so this is something I would recommend speaking through with Graham. For these reasons alone, choosing this company was an easy decision.

The installation team were fantastic. You could really see the pride they take in their work. They worked extremely hard and did an excellent job. I was shown photos and videos of the roof installation, which looked clean, tidy, and very professional. The panels were symmetrical and level, and the wiring and battery installation were neat and well organised. Graham and the team even called at the end before the team left to make sure I was completely happy.

I couldn’t be happier with the outcome — for the same price as the company that had quoted me for originally I have now ended up with 10 extra panels and a battery twice the size. I wouldn’t look any further than Integral solar solutions, I highly recommend them to all my family and friends. Thanks again for such a great experience! Installation February 2026.

I recently had Integral install a battery storage solution, and the entire experience was excellent from start to finish.

The installation team did a fantastic job — the work was incredibly tidy, with everything neatly finished and no mess left behind. The guys were friendly, professional, and clearly took pride in their workmanship.

A special mention has to go to Graham. His knowledge and experience really shone through; he gave clear, practical advice that helped us choose the right setup for our needs. It was reassuring to have someone so competent guiding the process.

What impressed me most was the aftersales service. They didn’t just disappear after the job was done — they followed up with calls to make sure everything was working perfectly and that we were happy. That level of care is rare these days.

I have no hesitation in recommending Integral to anyone considering solar panels and/or batteries.
Great people, great installation, and great ongoing support.

Couldn’t ask for more!
Highly recommended.

Graham and his fitters we very professional and explained the whole process which went very well. The fitters were very polite and very tidy with nothing left behind all waste was removed from site. I can’t recommend them enough.

Superb aftercare from the team at Integral Solar Solutions.

Graham and his team came to fit our solar panels in August 2024, it was carried out to a high standard and we are really happy with the system we have.

Any query we have had since the installation has been swiftly dealt with by Graham, the aftercare he provides as part of the service is fantastic and we are glad we chose his company to fit our panels.

Paul and Assie

Great from start to finish, Graham was very good with pricing to lads who fitted the system 17th Feb 2026.
Terri in the office excellent very helpful. Would recommend these. Every thing clean and tidy. No mess left all rubbish taken away great service.

Would highly recommend! Graham and his team were fantastic and more than happy to spend time answering questions. The works were planned and installed exactly as agreed and the installers were brilliant. Thanks!

My sola journey started over 12 month ago, Jan 2025. I’d spoken to a handful of companies and thought, how can the spread on value be so vast, and then when questioned, they made the call to the boss to get the manger deal of the month. Very much like the double glazing industry in the 80’s, white gold, was the term. I nearly gave up. I then gave it one further roll of the dice, bingo double six. I came across Integral sola, headed up by Graham Wall, what a breath of fresh air this bloke was. Graham knowledge was exceptional, he listened , discussed and understood the lists of concerns that I’d formed about the industry. Graham not only assured me ,I felt assured, that all that he spoke of, was indeed factual. He engaged with me from the very first phone call, where he left it open, for me to view his quotes and make any return calls to discuss. No pressure. Additional discussion took place where it was decided to finally meet at my property. That meeting took place, where I’d decided, having met Graham that he, and his team would be installing Sola at my property. There was no requirement for any upfront cost and I was only requested to pay upon FULL completion, again installing trust between both parties. Graham pricing was transparent and fair. A date was issued for the installation. Integral team turned up promptly, all of them individually introduced themselves , Brendan,Harry,Lewis and not forgetting Deno. The team explained how the works would be delivered, all questions and concerns were discussed, along with the location of the apparatus, batteries, charger invertor. Again everything that Graham had said was now really happening. My particular choice of equipment was 14 panels, 6 Kw inverter and two 9 kw battery storage, EV charger all manufactured by Hanchu. On the actual day of install I had to leave for a meeting ,however I could see the finishing line, so without delay I paid in full knowing that on my return, everything would have been completed. And it was. My property was treated as if it were there own, all the rubbish was removed and taken away. Don’t take my word for it call Graham 07957371651, he was a true gentleman. Thank you to all at Integral.