Indigo Energy Ltd
5.0(66)NAPIT • MCS




About
Indigo Energy Ltd fit solar panels and battery storage, and they install EV chargers. Maintenance and inverter repair, online monitoring, and bird proofing are also part of what they offer.
Commercial jobs and domestic jobs both fall within their work, which they guarantee. They were incorporated in 2022, and Companies House shows their legal status as active.
Services
Reviews
5.0
Indigo Energy Ltd is praised for knowledgeable, friendly service and clear communication from the first enquiry through to installation and aftercare. Reviews regularly mention neat, professional solar panel, battery and inverter work, along with bird-proofing and repairs, with the team described as punctual, respectful and willing to help with tricky or older systems. Customers also value the prompt response, fair pricing and practical explanations, making the process feel straightforward and stress-free.
Absolutely first class from start to finish! Linda, in the office, replies promptly to queries and is exceptionally helpful & organised. Daryl, Mark and Dan did our installation and we're delighted with the result and just a little addicted to watching the app as the panels work their magic. Fox ESS system, 20 panels and a 30Kwh battery, we're well kitted out to make a significant reduction in our electricity bills. The whole service from start to finish has been professional, friendly, and very helpful re: tailoring our system to our needs and explaining everything going on. We can highly recommend Indigo Energy to anyone considering solar panels and/or a battery. 😀
I can thoroughly recommend Indigo Energy. I got quotes from several suppliers but many people give a conservative estimate of the number of panels they can fit based on a remote survey. Indigo came and surveyed in person and gave a much more individual quote at a very competitive price. They have been helpful from start to finish and I would definitely use them again.
After spending a long time researching solar companies, I'm so pleased I chose Indego Energy. From the very first meeting, I felt they were honest, knowledgeable and genuinely interested in designing the right system for my home rather than simply making a sale. A huge thank you to Mark, Daryl and Dan, who were brilliant throughout the installation. They arrived on time every day, were friendly, approachable and treated my home with great respect. They clearly take real pride in their work, and it shows in the finished result. As an electrician myself, I naturally notice the small details and have high expectations when it comes to workmanship. I can honestly say I was extremely impressed. The installation is exceptionally neat, well thought out and completed to a very high standard. It's obvious they don't cut corners and genuinely care about the quality of their work. Communication was excellent from start to finish. Every question I had was answered quickly, I was kept informed throughout the project, and the whole experience was smooth and stress-free. The system has performed brilliantly since it was commissioned, and it's been fascinating to watch the solar generation and battery working together. Knowing the installation has been carried out properly gives me complete confidence that I've made the right investment. I wouldn't hesitate to recommend Indego Energy to anyone considering solar. Professional, knowledgeable and genuinely passionate about what they do. Thanks again to Mark, Daryl and Dan for an outstanding job—you've set the standard for how solar installations should be done.
Big shout out to the guys at Indigo, Daryl and Mark. Total professionals, very knowledgeable and extremely punctual. True to their word, when they said something was gonna happen it did. Courteous and respected my property. Communication with planner Linda easy and very prompt. Thank you very much!!!
We managed to track mark and Darryl down as they had fitted our solar panels for another company and we were really happy with the work, Darryl was up and down the scaffolding making sure the panels were exactly in the right place, so we had no hesitation in having mark and Darryl install our Tesla batteries, installation is very neat and worked from the off, they also uninstalled our old inverter which some companies were not interested in doing.
Very happy with the communication, administration efficiency and work carried out for solar panel bird proofing.
I’d like to say a big thank you to Daryl, Mark and Stuart for working tirelessly over two days to complete my solar and battery installation. The whole team were fantastic from start to finish. Daryl kept checking in with me throughout the job to make sure I was happy with everything, which I really appreciated. Mark did an excellent job with the wiring — it was incredibly neat and tidy and showed real pride in the work. You could clearly see how hard they all worked to get everything finished properly. A special thanks as well to Linda in the office. Her communication was first rate and she always came back to me quickly with any questions I had, which made the whole process smooth and stress-free. 10/10 to all of you — it’s well deserved.
Very good service, solved my problem as quick as a flash
Friendly team, fast service. By choosing them to replace our inverter instead of another company, we likely saved around £2K. Thanks Daryl and Linda.
Our solar panel company went bust several years ago, which is fine until they stop working! So many companies refused to come to our aid. Not so Indigo Energy. They dispatched an engineer within 24 hours and the problem was sorted. In the end it was simple switch, and they didn't even charge us. We will be using them again in the future. Fantastic service.
Indigo was great - I messaged in the evening and by the morning I had an email from Linda asking for some pictures, and then a call shortly after by Mark (engineer) to help advise on next steps. He was really helpful and was able to come out the following morning. Really helpful and kind guy - wouldn't hesitate to recommend him/Indigo. I am really happy and impressed with the service
Absolutely recommend this great company. Customer service is first class .
I've been very impressed with Indigo, they have provided a first class service and have explained the process clearly. The installation itself is very neat and professional. I will happily recommend them to both my friends and clients. Adam Edwards - Architect
Great Service from first phone call to completion of works. We already had panels but they failed, They were replaced by the manufacturer under warranty, Daryl took old panels down and installed new replacements, also he installed bird protection, excellent job done, he was always available for advise, as was Linda in the office. Would highly recommend this company.
When my 13 year old solar PV system stopped generating electricity, I wasn't sure where to turn. Indigo appeared in my search for local Solar services, and the reviews were all 5*, so I gave them a call. I couldn't have been more impressed, Linda, the Business Manager was friendly and helpful, Mark called me later to discuss the issue and came out quickly to assess the problem. Within a week Daryl had been to fit a new inverter and I was back up and running. Friendly, professional, knowledgeable service from all those I dealt with. Competitive pricing and first class service. Restored my faith in local tradesmen. I unhesitatingly recommend Indigo.
Fast, efficient and organised from first contact through to completion. Well done and thank you.
Mark came out to assess the situation promptly. He helped us with every stage of setting up a new gateway account. The replacement device was fitted with a week. We are confident that we can rely on him should we have any further problems with the solar panels
Indigo Energy fitted bird-proofing mesh to our solar panels. From the initial enquiry through to installation they were easy to deal with, provided a clear explanation of the service, and quickly sent a quote. Arrived to fit the mesh and did an excellent job - exactly what we had been looking for. Fast, friendly service, would use again, and thoroughly recommended.
Indigo Energy are very professional with great communication and very competitive pricing. Highly recommend this local company
Brilliant experience using Indigo for my solar and battery installation. Service has been above and beyond. Daryl and Mark were incredibly patient with a tricky install and easy to contact regarding any post install questions. I have had quite a lot of work done during the refurbishment of my home and Indigo have been the best company I have used by miles. On-time, efficient, knowledgeable, organised and a pleasure to do business with. Absolutely recommend.
Great work completed from start to finish. Darryl with his expertise. Everything we discussed was done and Linda in the office was very helpful. We would strongly recommend.
Superb from start to finish -- provided excellent information and a great value quote. When contracted to complete the work all administration was taken care of by Linda, and we were kept fully informed of the project timeline. Darryl and Mark, who installed panels and batteries, arrived when they said they would, were considerate, friendly and efficient. Aftercare service was also very good, helping us with completion of forms so we could sell back to the grid. Have already recommended Indigo to family and friends.
I was a bit nervous about getting solar, I had no idea what I needed and I'd read some horror stories about bad installers... In the end, it's work out great - I just had team at Indigo install solar panels, and inverter and battery at mine, also some electrical prep work. I'm very happy with the result. Mark listened to what I wanted, answered all my questions, and even tweaked the installation to my preference. A very professional service, friendly team, competitive price and no hard sell. Thanks to you all.. I recommend
Just had solar panels installed by Mark and Daryl, very pleased with the installation. Very good customer service and reasonably priced. Full explanation of the system given before and after installation. They did a fantastic job installing the panels and battery system. We could see savings instantly. Very highly recommended company. Many thanks guys. Mike and Diana - Clacton-on-Sea
We'd been having problems with a malfunctioning inverter for a while. I phoned Indigo and spoke to Mark who was actually busy on a job, but he took the time to talk to me about the problem. The following day his colleague Daryl turned up and immediately diagnosed that we needed a new inverter, which he fitted during the same visit. Both these guys were extremely courteous and professional, and I have no hesitation in offering my highest recommendation!
I was experiencing problems with my Solar Panels and spoke to the original installation company who proved to be useless, I googled other companies and found Indigo, within 4 minutes of sending an email Linda had replied and said someone would be in touch imminently to discuss the problem... I was then contacted and it was suggested the Inverter had failed and that they could come out on Saturday (even better as I work Mon-Fri) and replace it. Mark turned up on time, was very courteous and respectful and took time in explaining what the problem was and how it could be fixed, a new inverter was installed at the same time as the appointment and within an hour I was back up and running again. Top service all round, no hesitation in using Indigo Energy again. Thanks!
Very impressed at the speed of service from Mark who diagnosed the issue with our solar and replaced the faulty inverter on the same day. Thank you Mark for getting the system working again.
Indigo were not our installers but we recently had them out to fix an issue with the batteries not charging. They turned up on time, completed the work quickly and explained exactly what the issues were and how they had been fixed. We’ll definitely call again if we have any further issues.
Great service and helpful. Very professional around.
Fantastic services fast install and the best price, used all of the roof and the response to all queries was fast. It all made it an easy experience and one that I would recommend.i would shear photos but it's on the third floor so bit hi.😃
I recently had Indigo Energy install my solar panels and battery system and I would highly recommend them. Their service was extremely professional, they communicated well and answered all of my questions. I was completely satisfied with the work they did. It was evident that they were highly skilled and knowledgeable in their field, and their excellent customer service was efficient and responsive. I now look forward to my energy bills decreasing and going green to be kinder to our planet. Thank you, Indigo Energy!
We had a fantastic experience from the team from start to finish. Initial contact was quick, the quote was informative, personalised, well put together and competitively priced with high quality equipment. Excellent communication and advice was given as the spec was tweaked to match our requirements. Never felt rushed or under pressure. The installation was efficient and professional. We also received great aftercare getting the necessary documentation and everything running properly. We have no hesitation in recommending Linda, Mark and Daryl at Indigo.
I had problems with solar panels not connecting to my Enphase terminal. The panels had been installed many years ago by another company. Mark came out from Indigo, diagnosed the problem and solved it quickly and efficiently. He spent a lot of time working on it and talking to the French company to get the software to work. He knew exactly what he was doing and did it extremely well. I can't recommend Indigo highly enough.
Daryl and Mark have recently installed solar PV array, Myenergi Libbi battery and Zappi ev charger. Their work is very neat and was efficiently completed at a competitive price. Business manager Linda was very helpful, providing timely and relevant documentation and scheduling. I would have no hesitation recommeding Indigo Energy Ltd.
Highly recommend this business. Mark and the team did a fantastic job from start to finish, and at very competitive price. Extremely helpful in designing the system and answering our many questions via email, and happy to come out more than one occasion to tweak the design to fit as many panels on the roof as possible. The installation was quick and tidy, and they were able to fit us in for instillation within a month. We are very happy with our solar
Our solar and battery install experience with Indigo has been excellent. Marks advice from the outset on our options was honest and balanced. The quote was clearly broken down and once we placed our order the information provided in terms of timelines and installation was good. The install went well and we are very happy with our Givenergy set up.
Mark was very helpful and took the time to explain how my solar system worked and also tidied up and corrected the wiring left by another (non Colchester) installer. A very helpful and knowledgeable man.
"A really great company. One I cannot fault in any way. 5 stars across the board. This seems to be too good to be true but in this case they really are worthy. Their attention to detail is fantastic. I have had quote from other companies but this is a family run company and are wanting to build a good reputation. Not overly expensive either. Prompt replies to emails , helpful on the phone and very knowledgable. Were a great help in acquiring planning consent due to a flat roof (not strictly their job). Nothing seems too much trouble. If you are looking for solar at least give this company a chance and you will see what I mean. Julian Redgrave." We at now nearly a year on from the initial install. Not a year without some small problems but they have all been addressed quickly. The main problem I had was with the batteries not charging properly. This as due to the cold as they were installed outside. Indigo came and moved them into my workshop. All now seems well and in fact the whole system seems to have generally improved. Still a 5 star company I would recommend.further down the line and I can report all is now working better than I could hope for. Thankyou Mark , Linda and Darryl
Very professional and tidy install of a LIbbi battery system with car charger, hot water manager and backup sockets. Excellent aftersales care - a configuration issue I ran into was quickly resolved.
Great service from from INDIGO energy solar fitted very quickly on a horrible day heavy rain at times. Many thanks to Mark and Daryl . Highly recommended company *****
Excellent Company would highly recommend, we had 16 panels installed, battery’s and a car charger. They were extremely professional throughout the job. The initial survey was very informative and didn’t feel pressured to purchase at anytime. The after care has been exceptional, breath of fresh air to have a company that don’t just ignore you once they have your money.
Outstanding experience with Mark and his team for our solar panel installation! The team was highly professional, efficient, and knowledgeable. Mark guided us through every step, ensuring we understood the system. The installation itself was flawless, completed in one day with minimal disruption. Highly recommend them to anyone!
Inigos price was very competitive, and the solution better thought out and designed than other companies proposals. The sales process did not involve any hard sell and was conducted on a very personal basis which involved discussions with the people who would actually design and install the system.
I would highly recommend Indigo Energy as a go to choice for solar panel and battery installations. I approached a number of companies but Indigo Energy stood out from the start. No hard sell, competitively priced and offering quality products. From the initial quote, to the site visit and subsequent installation, everything went smoothly. All questions were promptly answered, Mark and his team were fantastic throughout. Linda manages all the paperwork registration requirements and is also available at anytime to guide you through any queries including how to sell your electricity back to the grid. A truly positive experience from a super responsive company. I can't believe how much energy my solar panels are generating during these cloudy days of March - roll on the summer!
Excellent service from a very professional company. Both Mark and Darryl are great communicators, with excellent knowledge of their products.
Absolute First Class Service from start to finish. I really couldn’t have asked for more, from the high standards of communication from Linda in the office to Darryl and Mark who installed the system. Indigo are a local company that clearly set themselves very high standards. The biggest compliment that I can provide is to urge any Colchester based people who are considering an investment in Solar/Batteries/EV to choose this company, you will not be disappoint. Brilliant. Thoroughly recommended.
Fitted in one day and on the day stated. Excellent price and no alteration afterwards. Have saved £1000 in first year ... yes taken real cash back from Octopus. Friendly people on phone and during installation. No problems yet.
Solar Panels and battery system supplied and fitted by Indigo Energy . All good. Professional and efficient company.
Great communication and service with a successful installation.
I approached 7 local companies to quote for my Solar installation of panels and 3 batteries. I already knew what I wanted, so no sales pitch was required, just a working solution. Mark from Indigo gave a competitive quote and the most sensible solution, even increasing the panel count that could be fitted in the available space! He was one of the few I approached who gave me confidence that he knew how to practically achieve the result. Mark & Daryl arrived promptly on the agreed date and fitted & commissioned the system in the 2 days they originally estimated. Linda was always on the ball with the admin and in gaining all the necessary approvals and contracts. Between them they make an excellent team, one I can highly recommend.
Both Daryl and Mark have been fantastic, no pushy salesman techniques, happy to answer questions even after the install which is a rarity nowadays- can’t recommend highly enough and wouldn’t go anywhere else for additional work.
Having done extensive research, we settled on Indigo because they responded promptly and knowledgeably to all our questions and emails. Their subsequent service has been excellent, dealing with all the essential paperwork efficiently and proactively. The actual fitting of the panels and battery took a day as promised with minimal disruption to the interior of the house. We would thoroughly recommend them on the basis of our experience.
Wanted to use a local company to install extra solar + battery. Mark visited and made suggestions as to what could be done which all made perfect sense, he also answered all my questions and queries to give complete peace of mind. I accepted Indigos very competitive quote and had solar panels and battery installed a few weeks later. The install carried out by Mark and Daryl was completed quickly and efficiently with the minimum of disruption. Communication with Indigos office was also a helpful and friendly experience. I would definitely recommend this company to anyone thinking of having a similar install and am now getting them to install my EV charger. 10 out 10 stars!
From the first phone call to fully working panels took only two weeks. Everything went smoothly as promised that it will. And on top of that Indigo Ltd did all that for the best price we could find. Brilliant!
First class service from quote , installation, admin 👍 Have recommended to friends & neighbours without hesitation.
Daryl did a brilliant job of scrubbing and washing my solar panels. Very thorough and careful. No broken pantiles!
A great team with help and advice during every process, great installation of my Solar and battery system, very neat and professional. Very competitive price well below other companies. Many thanks Indigo Energy.
I'm really happy with the level of service I got from Indigo. They were not only cheaper than the next most competitive offer, the equipment installed was actually better and they even squeezed in an extra 410w panel into the quote. They were incredibly responsive to emails and I have nothing bad to say about them! I'm very glad I came across Indigo and would recommend them to anyone!
Indigo Energy LTD were excellent from the initial contact all the way through to installation and completion. Would happily recommend to family and friends.
Very simple process with Indigo, honest, straight forward initial quote, great communication via their office and install went ahead on time exactly as planned. As soon as the installation was complete the guys explained the apps and all relevant details needed. I would use Indigo again and I'm very happy to recommend them to Family & Friends.
Excellent service from start to finish. Daryl and Mark were super responsive, keeping to their word with regards cost and timescales. Very professional installation and helpful advice each step of the way.
Would recommend 10 ⭐️ if I could. Very very happy I decided to use Indigo Energy for my solar panels with battery, Everything from the day one visit for the quote to completion was perfect, my energy savings has more than exceeded expectations and I have only had them since early October so in the summer it will be even better. Thank you Daryl, Mark and Linda for everything.
With the solar panel market in overdrive, it's not the easiest time to buy. Many suppliers failed to respond or declined to quote. Not so with Indigo Energy. Mark visited promptly and gave us sound and impartial advice. Competitive price, matched by outstanding customer service. Highly recommended.
We were recommended to Indigo Energy and were not disappointed. No hard sell, just the facts given clearly, different options explained and reasonable costs and savings projections explained clearly. All queries answered and concerns addressed. The installation was carried out efficiently by professional clean and tidy workers and follow up support given. Would not hesitate to recommend this local company.
Recommend this firm anytime. From start to finish they know their business. Professional, friendly and informative every step of the way from enquiry to job finished.
All aspects, from initial telephone conversation, through first inspection and to installation, were handled by Indigo Energy in a professional, enthusiastic and knowledgable manner. They were pleasant and skillful and the whole experience was a pleasure - I don't think many can write or say that often these days!
Area
CO2
Opening times
- Monday
- 8:30 AM – 6:00 PM
- Tuesday
- 8:30 AM – 6:00 PM
- Wednesday
- 8:30 AM – 6:00 PM
- Thursday
- 8:30 AM – 6:00 PM
- Friday
- 8:30 AM – 6:00 PM
- Saturday
- 9:00 AM – 1:30 PM
- Sunday
- Closed
Additional information
- Incorporated 2022
- NAPIT
- MCS
- Domestic work
- Commercial work
- Work guaranteed
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