QUESTION

How can I restore my Marble Floor? I have a question about how to safely clean and polish my marble floor (back and white laid on the diagonal) It is 30 years old and the grout is also stained. I have never used more than clear water on it.

ANSWER

ANSWER - You should hire a qualified professional stone restoration company to clean, refinish and seal your marble floor . It will generally cost between $3 and $5 per square foot. Make sure you qualify the company as having the expertise and experience at stone restoration.