Not sure of category...but I have a licensed Well contractor that was negligent and now I have replace my well. I want to sue for cost and damages...

You will need to engage the services of an attorney who practices civil litigation in the place where the work was performed. As a general matter, pain and suffering are not recoverable in an action against a construction contractor for defective work unless you have suffered personal injuries as a result, and legal fees are not recoverable in the absence of a contract providing for fees to the prevailing party. Good luck with it.