I don't have any experience yet as my LOs are still small, but Earl has been to 2 different childminders and they both offered school drop offs and pick ups. One little girl had been with the same CM since she was 8 months and is now 7 and she takes her to and from school every day, and has her all day in the holidays.
A friend I used to work with had 3 children aged 5, 7 and 9 who all went to a childminder around her work too.