I have rebound several large-scale liturgical books, mainly Roman Catholic lectionaries and altar missals, some of which have been rather badly bound and require a more substantial binding than they had initially received. (I wrote more about this here). I charge R650 for rebinding the current Catholic altar missal in leather and R550 for rebinding the lectionary, although this may be more if the book block requires significant repairs. I am open to doing similar books for other churches, but would have to quote individually according to the size and work involved.
Here are some photos of some of the books I have rebound.