Glenn is extremely knowledgable and experienced which made the decision about choosing the company easy. The work was completed to an excellent standard during severe weather conditions of hard frost with sub-zero temperatures followed by persistent rain. Glenn's team of Michael and Wojciech worked extremely hard to keep the job on time without complaint. Harsh the electrician worked well beyond his hours to ensure a tidy installation and that the whole system was working correctly. I have no hesitation recommending Glenn and his excellent company.

TECHFOR Energy gave a very thorough survey of the best position for re-aligning our solar panel, fitted micro converters and fitted a Tesla Battery and all the control system required. They were very thorough, tidy, polite and efficient and completed all the work in time (4 1/2 days) and with in the budget.

Glenn Ashby spent a long time considering all our options and was careful to find out what we hoped to achieve from the system, both long and short term. As a result the final system was designed to suit us, not the installation team. Communications with the office before installation were excellent. The installation team was careful and kept disruption to a minimum. When contacted regarding minor issues after installation, the company was just as attentive and helpful and quickly sorted them out.

Glenn and the Techfor Energy team completed an all round excellent job putting a 12MW solar system onto the roof of our family home. Before employing them, I asked them and three other highly recommended companies to quote. Techfor explained (face to face and through their website) what they did and why it was cutting edge. They then installed flawlessly and all members of the various groups involved in the installation were high quality and courteous. Highly recommended on all service aspects: scaffolding went up fast. Brackets + solar panels were installed on time, unaffected by poor weather and look excellent. The extensive electrical work was done efficiently, neatly and with minimum disruption to us. The overall system was explained to me well, as was the monitoring system. The panels run well (despite it being winter currently). A huge additional benefit: the monitoring system shows me what electricity we consume and how we can reduce our bills substantially. Glenn and team were courteous and unobtrusive throughout the process. I have not installed tesla batteries at this stage, but can see the potential benefits and may do so in the future. But perhaps most importantly, Glenn has been passionate about educating me (as I asked him to) on how to take control of my electricity consumption and bring my high bills down.

From the outset Techfor inspired confidence. This company is very knowledgeable about solar technology and the latest developments, and is able to explain the whole installation process clearly. We were impressed that the company, although based in Guildford, was prepared to travel to mid-Wales to survey the property, a thorough and detailed process which took several hours. The quotation produced was clear and very informative giving a good indication of all the costs involved. The installers were punctual and thorough, and left the loft tidy and clean. They worked hard even through some very wet weather to complete the installation on schedule. The electrical installation was very tidy, and the electrician explained the operation thoroughly, as well as helping to install the apps to monitor the system, and we understand that Techfor will continue to monitor the system remotely over the first year of operation. The system was installed on time and on budget, and has since worked well, despite some very poor weather and we look forward to some substantial savings on our electricity bill. Techfor assisted with the Feed-in Tariff application and obtained the various permissions required to connect the system to the grid. We were very pleased with the quality of the work and the equipment installed, and would recommend this company highly.

I chose Techfor on the basis of their which reviews and to date (2 weeks after installation) have not been disappointed. Glen spent some time getting the best layout of the panels, and when I had accepted their quote, their scaffolders were amazingly quick and efficient at erecting the required scaffolding then their 3 installers were polite, quick and efficient in installing the controls and the 13 solar panels on the roof in one day. Their follow up was good too, providing the documentation for the FIT and the enlighten monitoring system and app. Over the last week in late October (so within the 4 worst months for solar angle), we have averaged 6.5 KWHours production/day, with about 1-2 KWH on cloudy days and about 8-9 KWH on days with sunny intervals. The iboost is a good way to use surplus electricity by heating the hot water in the tank so reducing our use of LPG. I think Techfor aim for very high quality installations, and my experience so far has confirmed this.

Very happy with workmanship and firm in general. Glenn kept me in touch when the battery delivery from USA was delayed. Now I hope to cut my energy bills to a fraction of what they were before. Strongly recommend this company.

Techfor Energy had designed and supplied solar panel system for me 15 months ago, so this was the logical extension. Glenn explained exactly what it would do (in words of one syllable), so I went ahead. The three men arrived on time and with all they needed. The work was neatly carried out, all 'mechanical' work being finished by evening, but there was a problem with the batteries discharging. All wiring was double checked, and Glenn decided the problem was in the computer software either in America or France. This he would sort out and left no stone un-turned until it was. Several phone calls to check if things were working, until two days later all was running smoothly. I wish all companies were as much of a pleasure to deal with: Glenn and his team are professionals to their fingertips, dedicated to utilising solar power for as many people as possible, and ensuring the work is completed to the highest possible spec. I am a total computer ignoramus, and Glenn is patiently teaching me how to read my graphs and get on top the technology that has been installed. My grateful thanks for all the hard work done by the team.

I looked at four different companies before going ahead and I have no doubt that Techfor Energy was the best choice - way ahead of the rest. There was very little disruption and it was clear that they all knew their jobs. The scaffolding turned up a day or so ahead of the installation and was taken down a few days later but the actual installation was done in less than a day. I chose this company because, having done my own research, I trusted their technical expertise and advice. They provided information that other companies didn't even touch on. Having run the figures after 18 months, it was also a pleasant surprise to find that they had underestimated the amount of electricity the panels would generate. Another reason to trust this company.

All I can say is, as a woman who knew very little about solar and had three quotes, Techfor Energy came up trumps. Came when they said they would, everytime, explained it to me in terms I could understand, very patient, conscientious, did the most detailed and technical appraisal and quote by far compared to the other companies,from the scaffolders to the installers to the electrician, all throughly professional, polite, knowledgeable and helpful. It has been stress free bordering upon pleasurable. Shocking for me in this day and age. finding it all quite fascinating and saving me money in the process. Just finishing off the fit application part now so fingers crossed with their help in filling it in, all should finish smoothly. Would highly recommend Techfor Energy and Glen , my brothers house is next. Thank you