Aqua magic, what do you mean by " a qualified member of the guild of master craftsman" as i am sure you are aware , this is not a particularly great trade organisition ,for a variety of reasons, formost practicly anybody can join, no matter what trade you are involved with.
I beleive the only criteria, for been a member is, pay your money, and a couple of refrences, "and we know how anybody can get around that one" and i do beleive that a vast majority of the general public are now aware of this guild, and its downfalls, highlited by many consumer tv programmes.
after all plumbers, builders, leckies, joiners, masons, roofers, tilers, tarmac layers, etc, etc, etc and yes c/c too .
i see endless vans with the guilds logo on, and a mobile number only, thats in itself speaks volumes.
Dont get me wrong, I am not implying your freind is a cowboy or that the majority of its members are, I dare say there are many a good tradesman that are members, but in my opinion , not for c/c or for me
Geoff