After examining the bathroom closer I found a line where the wall was joined across the middle and visible on vanity left wall. This was visible when you walk inside the bathroom and there was a soft spot on the wall which I never got an answer for.
The wall next to ceiling above was not done neatly with a tape and I saw a wrinkle. There was a space on the bottom base board in front of the bathtub so the water was able to get between. I don't know if baseboard should have been glued or not first. I'm not sure if silicone should have been applied around the inside of bathtub where the tub wall and tub joined so water doesn't go underneath but I didn't see that done. I never told contractor to cut only half the wall and fix only the top half between tub and vanity left All studs were supposed to be replaced before new tub and vanity were installed. Disappointed with the quality done. read more