If you're thinking about joining the
National Federation of Master Window and General Cleaners (NFMW&GC), you may want to hold off for a while.
I am campaigning for this to be changed to just a Window Cleaners Federation, and I will be proposing this change at next year's AGM.
Its nothing personal by the way, I just think there are enough window cleaners in the UK (~150,000) for us to have a federation all of our own.
I know there is the NCCA for carpet cleaners, (
http://www.ncca.co.uk) I'm not sure about any others.
-Philip