I first used SES in Feb 2017 when they sorted a long standing problem I had with my cooker wiring. Daniel and his team do a first class job with emphasis on health and safety. They do a great job but also explain and reassure the customer explaining choices available to them. They went the extra mile and only yesterday at no extra charge they made safe and corrected some loose wiring on another socket installed by a contractor a few years ago. I have used SES on a number of projects including electric lighting installation exterior and interior, bathroom fan, changing sockets, light pendants and switches, electric door bell and will certainly be using them again. I highly recommend SES and they are the professionals!