I paid 600-650CHF for all my jabs inc yellow fever and TBE for hiking (which you may not need) plus malaria tablets last year

The malaria tablets accounted for over half of the expense. I was charged for every 15 minutes I was in the clinic plus I was also charged for each time the doctor had to stick the needle in my arm in addition to the charge for the vaccination serum so if you can combine vaccinations do so. Less needle pricks means more spending money
I would advise where possible to get everything from the UK as it's probably much cheaper
However if money is no object or like me you leave things until the last minute, need things done in a hurry and can't get back to the UK than I can recommend
here.... They were very professional and for someone like me who is terrified of injections they were very good at keeping me calm and relaxed.
As for Health Insurance coverage you may need to check your policy. It wasn't covered on mine but I don't have all the fancy add ons that you can pay extra for.