How late in the game do you hear about delays? As background - we are under contract to buy a house, the current owners are having a home built that is due to be done August 1 but we have a Sept 1 closing scheduled. We would love to move in sooner and I'm really hopeful that their new home is finished August 1 and they are open to closing mid-August after a couple weeks for moving etc. Since we're 6 weeks out from their scheduled completion, would they know by now if there were going to be major delays, or do things continue to pop up until the final days?