We had battery storage added to an existing solar installation, along with the roof checking (work carried out by previous contractor) and the insitu solar panels installation checked. TJS Solar were very professional, friendly and efficient. The scaffolding was erected at the beginning of the job and removed quickly afterwards - hence reducing the impact to ourselves and our neighbours. They quickly identified issues created by a previous contactor, explained the problems and after an inclusive discussion, quickly proposed a solution which was implemented that day. The battery install was seamless and the install commissioned on the same day. Overall a very professional service - I would highly recommend this compnay.