The dentist will not give you a quote before they have done an inspection and they will probably charge for that , my guess is probably about £100 . I find dental treatment so expensive in the UK that I am planning to have implants done in the Philippines , have had quotes from a number of UK dentists and it seems that treatment in Manila is approximately 85% lower than UK cost for all types of dental work unless you are lucky enough to be able to get NHS treatment .