I had a solar & battery system installed at my property & I cannot fault this company. From the initial in depth information given & great communication to the installation, everything was very professional & immaculate. Despite some horrific weather during the install, the team still pushed on & got the job done in a timely manner. The owner & staff have all been really friendly, polite & knowledgeable. I can highly recommend Coretech to everyone. Thanks again guys, top job.

Craig and the team at Coretech have installed a number of solar PV systems at both my own home and several commercial properties we have at Towndoor Limited in Meltham, Holmfirth. The service we continue to receive is fast, friendly and efficient. The team at Coretech are experts in their field with an established and loyal customer base. There is no hard sell and a genuine interest to provide the best solution for their individual clients requirements. With swift survey, design and install times, paired with a professional, clean and tidy on site service no matter the size or scope of the install, it is clear that they take pride in the work they undertake. The kit installed at our sites is of superior quality compared with other systems installed by competitors in prior years. We would not hesitate to recommend Coretech and will use them for the foreseeable. Dan Bamforth, Managing Director - Towndoor Limited www.towndoor.co.uk

This a company that still understands the meaning of great customer service. After Craig and his team had done such a speedy and professional job of replacing our broken inverter a free year ago, I naturally went back to him when I was thinking about installing battery storage. As normal Craig was professional, providing a quote in a short time, which I duely accepted. There was a delay with sourcing the kit,an industry wide issue, but I was kept informed throughout the period and in the end the kit arrived 3 months earlier than forecast. The installation was conducted very professionally and a small issue with the installation discovered during the install was quickly resolved. Follow up questions were speedy answered. I would recommend Coretech to anybody, you could not have a more professional company.

Following the hike in energy prices last year, together with abysmal interest rates offered by the banks for savings accounts, I decided it would be better to make my money work for me, that means Solar Energy. As we already use Coretech for our business Electrical needs and knowing that they always do a good job, they were the obvious choice. A combination of Solar Panels, Inverters and Battery Storage have been installed to a high standard by courteous, knowledgeable staff. But the one thing that most impressed me was the passion they have, starting from the top (Craig the "Solar Yoda") down to the individual installers. Their attention to detail and customer relations are second to none and I wholeheartedly recommend their services. Steve Goodwill

We've been working with Coretech for several years now, and their service has been consistently excellent. They've supplied us with several solar PV systems, carried out various electrical works, and provided invaluable support for maintaining and servicing our older PV systems. The team’s expertise is second to none—Craig Brooker’s knowledge is particularly impressive. Laura and Mark are always a pleasure to deal with, making the whole process smooth and stress-free. A special mention goes to Matt and Carl, who work on-site; they’re professional, meticulous, and respectful of the environments they work in. Highly recommend Coretech for their outstanding service and expertise!