Your site is slow, dated, or impossible to update, and you have been putting this off because you are afraid of losing what already works. That fear is reasonable, and it is the part we handle first.
A redesign costs about what a new site costs, because the work is the same size. Writing a page from nothing takes as long as rewriting one that exists. What a redesign adds is the migration: the inventory, the redirects, and the month of watching afterwards.
If your current design is fine and the real problem is speed or editing, say so on the call. That is a cheaper job, and we would rather do that one well than sell you a rebuild you do not need.