In the world of dreams the rules of reality do not necessarily apply. Each dream is unique and it's a direct link to the soul and spirit. Psychology provides its own theories on what dreams mean, but so did tradition and the study of dreams for thousands of years before any relevant science had developed.
Dream Meanings - Tiles
If you see tiles ready to be installed, then you will receive a marriage proposal, but if you see your house with broken tiles then you will have difficulties.