Well, thanks for all the suggestions, but it's too late to change contractors. They are out there right now drilling holes and all that stuff they do. At least there are no damaged areas that need replacing. They did come through the wall, that's how I saw them. Took a picture with the wifes phone. This is after I took a little broom and swiped it into a dust pan. I showed this to the inspector, and he said these were the soldiers. They don't have wings, but their the ones that feed the queen.
