AnswerFirst, it would be best to determine your overall budget, and size of your remodel. Ask yourself what your needs are, and which fixtures you would like to replace. Some improvements can be more cosmetic and others are quite structural. Your next step would likely be to consult with a home improvement expert. Many home improvement stores offer free consulting and planning services. A bathroom renovation can be a complex project, so you will want to have done your research and/or hired the right professionals for the job.