Refresh limestone floor

Description:

This Kensington, London, project concerns refreshing a limestone floor. The stated work included addressing etch marks, polishing to a silky finish and applying an impregnating sealer. Gallery views show the stone near doors, a courtyard area and a planted water feature, where lighting and exposure can make changes in sheen easier to see.

Etching is a change to the stone surface, so cleaning alone may not remove it; careful surface refinement can improve suitable shallow marks. A deep stain, chip or damaged joint needs separate attention. A sealer can help reduce certain stains but does not prevent new acid etching. The appropriate maintenance schedule depends on how the area is used and whether it is sheltered or exposed. These photographs document the visible result of the Kensington assignment, while another limestone floor should be assessed before a finish or treatment is selected.