Alternator problem

[Michmash/eddie]

Evening chaps,

My battery light came on today in the Passat so I am assuming I need a new alternator.

Can anyone advise a cost to repair this (what a garage will charge to supply and fit)?

I wouldn't be able to do this job myself I don't think, and even if I could I just don't have the time as I am at work and travel home at the weekends so I need the car for this Friday.

Any help/advice is hugely appreciated

Thanks

Eddie