OP
mogga
HOW can you tell it does NOT need a rewire ??? Have you seen the house in question??Who ever told you you need a rewire was yanking your chain. I do know of companies who go into peoples homes and that is all they know to say. rewire
Dont let them take you
TJ
My advice would be to get an independant NIC,ELESCA,NAPIT affiliated electrician round to give his opinion This may involve a full PIR or limited inspection and advice You could put your location and see if any members are close