Okay then. Did you ask to see the qualifications of the three electricians that you got round to quote for the job? What about the one that was lucky enough to be granted the work - did you see his? What qualifications were you willing to accept - you seem to know about these things....Be reasonable. If you went to a mainstream high street kitchen retailer that design and fully fit the kitchen - would you go through - each of their workers qualifications and experience as they walk through the door - one by one?
Be reasonable.
Presumably the qualified electrician you have engaged will be issuing some sort of certificate when he has finished? Any chance you can post a picture of it - I’d like to see it so I know what to look for in case I need to get a qualified electrician in to properly certificate any electrical work done in my house. Thanks.