Does your perfect marble floor occasionally suffer from dirty spots and stains? When it comes to maintaining the glossy, pristine look, you need to call a professional marble floor cleaning and polishing company in Costa Mesa. However, before that, you can surely go through some simple tips to maintain your marble floor. 3 Marble Floor Maintenance Tips to Keep Them Sparkling 1. Clean Spills Immediately As marble is porous, stains remain when liquid is left unattended on it.