Marble Floor Restoration: How Often Should It Be Done? Marble floor restoration should be done every 3-5 years, depending on foot traffic, usage, and maintenance. High-traffic areas may need more frequent polishing and sealing to maintain their shine, while regular cleaning can extend the time between restorations. Visit https://www.residentialcoatingsolutions.com/blog/marble-floor-restoration-how-often-should-it-be-done