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Designed and developed to effectively remove paint, biological matter and general dirt and grime without causing harm or shock to the substrate!

How the DOFF Integra works:

DOFF cleans stonework and masonry using high temperature steam.

Whilst the temperature in the system is high, the pressure on the surface being cleaned is very gentle and the volume of water is low. The surface is therefore not saturated and will be dry within minutes.

The superheated water vapor will remove paint, moss, algae, fungi and other biological matter and will also kill off spores. This means there’s no need to use a chemical biocide during the removal process or as a protection against further biological activity.


DEC Construction offers a profesional, fully trained and approved Doff Cleaning service. We are an accedited company and a bonified contractor by Stonehealth Ltd.

Our DOFF cleaning system can remove;

  • Grime and dirt

  • Stains and discolouration

  • Moss and algae (also kills the spores)

  • Most types of paint, bitumen and wax coatings

  • Graffiti

  • Carbon build up

  • Bird and pest fouling (also sanitises the area)


No dangerous or toxic chemicals are used and the process is enviromentally friendly.

The Doff system can clean many surfaces including:

  • Stone

  • Brick

  • Metal

  • Roof tiles and slates

  • Tiles

  • Wood

  • Concrete

Please feel free to contact us if you require any further information or advice, we would be happy to give a free no obligation quote.

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