
Stone retaining walls face intense moisture from the retained soil, biological growth, efflorescence and general weathering. Sandstone, limestone and bluestone retaining walls accumulate moss, lichen, staining and efflorescence deposits over time. Aus Floor Care provides professional stone retaining wall cleaning and sealing across Melbourne.
Foot traffic and everyday cleaning can gradually reduce the stone's natural appearance.
Foot traffic and everyday cleaning can gradually reduce the stone's natural appearance.
Foot traffic and everyday cleaning can gradually reduce the stone's natural appearance.
Foot traffic and everyday cleaning can gradually reduce the stone's natural appearance.
Foot traffic and everyday cleaning can gradually reduce the stone's natural appearance.
Foot traffic and everyday cleaning can gradually reduce the stone's natural appearance.

Remove dirt, grime, stains, mould and everyday residue from indoor and outdoor limestone surfaces.

Remove dirt, grime, stains, mould and everyday residue from indoor and outdoor limestone surfaces.

Remove dirt, grime, stains, mould and everyday residue from indoor and outdoor limestone surfaces.

Professional cleaning, honing and restoration for indoor limestone flooring.

Professional cleaning, honing and restoration for indoor limestone flooring.

Professional cleaning, honing and restoration for indoor limestone flooring.

Professional cleaning, honing and restoration for indoor limestone flooring.

Professional cleaning, honing and restoration for indoor limestone flooring.

Professional cleaning, honing and restoration for indoor limestone flooring.
Brighton · Hampton · Sandringham · Black Rock · Beaumaris · Elwood · St Kilda · Albert Park · Middle Park · Caulfield South
Toorak · South Yarra · Hawthorn · Kew · Camberwell · Malvern · Malvern East · Caulfield North · Armadale · Balwyn


Efflorescence on retaining walls is caused by moisture from the retained soil moving through the stone and depositing mineral salts on the surface. It is particularly common in limestone and sandstone retaining walls. Treatment involves specialist efflorescence cleaners followed by sealing to reduce moisture ingress.
Yes — professional biocidal treatment and stone-safe cleaning removes most biological staining, tannin and general weathering from stone retaining walls. We assess the condition and give you an honest expectation before starting.
Yes — sealing retaining walls reduces moisture ingress from both rain and retained soil, significantly reducing efflorescence and biological growth. We use penetrating sealers formulated for high-moisture stone environments.
We recommend annual professional cleaning for Melbourne stone retaining walls — particularly before the wetter winter months when biological growth accelerates.