Does anyone have much experience in this field ? i know a guy that owns 18 different business premesis, and he is currently paying about ÂŁ1000 per year for each one to be tested. I have discussed the possibility of me doing the yearly test for him at a more competetive price, but at the moment i only have my City and Guilds parts 1 + 2 in electrical installation. Would it just be a case of me doing the Pat testing course, purchasing the Testing equipment and getting Public Liabililty ??? or would i need to do more than that to get started ??? Any feedback on your experiences and advice will be greatly welcomed. Thx in advance.