Marios Tilecare & Concrete Cleaning is your stone, tile and concrete maintenance and restoration specialist serving the Coachella Valley for over 30 years. We are specialist in Stone Marble Tile Restoration or Maintenance. Cleaning and sealing of Floors Counter tops Showers Experience with: Marble Travertine, Limestone Terrazzo Cantera Sandstone Flagstone Slate Quartzite Granite Brick Saltillo Terracotta Pavers Ceramic Tile Porcelain Tile Cleaning of Grout.