I appreciate all the "spirited" responses to my post. Here is an update.
I called the insurance company and,while making sure to go on record that there may not be a claim,they sent an adjuster. He looked over the situation and did not see all that much mold (I'm not trained,and I can see it) but did note a lot of physical damage from the flooding. What surprised me was his asking for the phone number so he could contact the guy who wanted 23 grand for the cleanup. I'd like to have heard that discussion.
I also found a local company that does environmental testing and is experienced with mold. They would test and outline the scope of the problem. They could also supply a list of companies that do this kind of cleanup if I wish. It would cost a few hundred for them to show up and up to five or six hundred total depending on the amount of testing they have to send to the lab. I would not call them in unless the insurance company wants no part of the deal. Should the insurance company say there is a claim,I might try to get them to foot the bill for this kind of testing.
I guess what I will do now is what to hear from my insuror. I will keep the group posted as I could see the amount of interest and varying opinion on this case.
I guess