Most home owners have questions regarding the need to have certain major work done to their home. For instance, most home owners are unsure at what point their roof needs replaced, replacing a driveway is a major expense....do I need to replace it or is there a much cheaper solution to those cracks, are the cracks in my basement walls a serious problem....what should I do about them, my roof looks ok, why does it leak in the winter, and what do I do about it?