What a shame. SO much of this happens when construction is being done in the house. My cousin had a similiar problem a few years ago when he did an addition. They opened the roof, did not have the tarp on right, the rain came, washed down the stair way walls,ruined the wall, also the closet wall in his daughters bedroom, and the wood parquet floor in the foyer. I am beginning to think that most of these contruction workers, either roofers, etc. are just very careless.
Fortunately, I did not have any of this, but, wait.....my back family room is an addition which has a low slope roof, and I told them another roofer which I consulted with told me when I put on a new roof that it should be a special rubberized roof to match the main roof. They said, NO, that would not be necessary since they were going to cover the whole roof with rain and ice shield. Well....the snow and ice came, and low and behold.......the roof leaked by the bay window. Luckily, the new window treatments did not get ruined, but my contractor said he was insured. Big deal. Just the thought of having to reorder the cornices etc, would be a PIA. So....in June, they had to rip off the roof only on the family room addition, and put on a rubberized rolled roof. This seems to have elevatged the leak. Now look at the extra money for material and labor that the roofer had to absorb. These guys think they know everything.
I am sure your roofer will make good for all of this, but it is the mess and incovenience for both you and Rich. And sometimes things is the house including that ceiling could not be replaced.
I just had a carpenter that did good work, but was a bull in a china shop. He was doing some re-chaulking that the sideing people missed, and must have roughly positioned the aluminum extension ladder on the house, and badly scraped the 1 year old powder coated railings. He never mentioned it, but when I confronted him, he said, "Oh, I thought they were iron and could be touched up". (They cannot be touched up). Of course, my contractor had to make good for the railing being taken out and fixed, and re- powder coated and the price of 350.00.