Our contractor 'friend' ripped down the long kitchen wall. The drain pipe for the upstairs bathroom has been leaking behind the wall for years, more mold. I called ins and they are getting pictures and will let us know if it is covered. Wants estimate, paperwork stating scoping of problem from contractor. He does not want to do it. Thinks friend DH is going to do all this under the table. I told him he has to submit estimates so we get the money so he gets paid. Had it out with him. Now hubby and 'friend' are angry with me. Tough. He has to play by the rules. Hubby is a wimp and is going to get screwed. I am trying to prevent it. Not going well or easy.
I was so afraid this was going to happen. My heart goes out to you, Shari. This contractor "friend" of your DH's is no friend at all. It might be best to cut your losses now, and show this guy the door (and be sure it doesn't hit him in the .... on the way out, or he might sue you).
Let ins company take all the pictures they need to, and hire an INDEPENDENT contractor. Hopefully you can find a reputable one in your area that will be honest in his dealings with you and give you accurate estimates for how much the repairs will cost.