Here in NJ, YOU are responsible. YOU MUST supervise & be involved. That is the Law/Regs.
That said, I know a number of guys that are referred to as "Paper Hangers". I call them with inspection issues, and the responses that I get are all over the map. Ranging from "what Town", "Where is it", "Who", etc.
There was a recent issue with a EC who passed away at least 3 years back, and permits were still coming across my desk. What to do but notify the State.
Read between the lines of what I say.