The topic is "Can you trust your repairman"

You may need to consider, that the inspector could be the only one left to help, after the repairman leaves, the main reason for licensing, was to afford the consumer some protection, from shoddy work, and price gouging, the purpose of licensing, is not to protect the contractor and his business, but to qualify them by examine.

So when an inspector suspects, that gouging may have taken place, here in New Jersey, it would be his duty, to at least investigate, i would prefer a call from my AHJ, rather then a letter from the board.