I'm kinda looking at some places for a full respray too. But man that's unlucky Fiona. I know how you feel, only thing it happened to my ej9. You were there actually when we were replacing the door n wing lol
Folk would usually say go to imy, but his is quite extortionate plus I seen a recent paint job on a mates car and it was okish. There's loads of body shops out there. And I wouldn't rule any of them out. Clyde repair centre looks half decent. But again never used them. You'll need to look into their work.
My friend's old delivery driver owns a place in kirky in fact that does coach work, his name is chick iirc. He done a good job of my mate's golf wing mirror when it got smashed. Not sure what the company was callee but I can find out for you