I'm in Southern Scotland, I am Summer ML and deliver BEL training(formerly know as BELA)but only to volunteer groups.
There is a big difference between BEL and ML with BEL being relatively easy and atainable to most people and ML taking a considerable amount more time, effort and skill. You need to be clear about the limitations of each, have a think about how you would use it before commiting to one (or both awards.)
I can't reconmend a particular provider but there will be plenty over in the Lakes which should be accessable to you. Failing that, always worth thinking about spending a bit more to go to one of the national centres, Glenmore Lodge or Plas y Brenin for top quality ML training.
Good luck!