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Waterproofing is one of the most critical, yet neglected subjects in modern building. Water infiltration causes major problems to a structure, first cosmetically then structurally.


When correctly installed, waterproofing prevents damage before it occurs by stopping water and moisture from entering the structural areas of the building.


Water damage caused by inadequate waterproofing is common to both new and older homes.


Antidamp WA provide various commercial and residential waterproofing solutions.



Our fully trained and experienced team provide the best possible waterproofing system for your requirements. These include:

  • Waterproofing membranes to wet areas.
  • Waterproofing retaining walls and garden beds
  • Waterproofing balconies and verandas
  • Joint sealing
  • Sealing limestone and external brickwork


We offer competetive rates and use only the highest quality products and procedures.


Antidamp WA have a proud reputation of delivering the best customer service possible. All repairs conducted by Antidamp WA are fully guaranteed. (click here for details)


Simply contact us to discuss the details of your waterproofing needs.