Basement waterproofing

  • In a new construction positive-side waterproofing is the best approach and more effective over negative-side methods. Negative-side waterproofing methods redirect water after it penetrates the foundation, and there by has high potential to damage the structure by corroding the reinforcement within the concrete walls.
  • We offer with products and solutions for positive-side methods because it’s impossible to ensure the structural integrity of the building or structures close to the foundation without a way to keep water out of the foundation wall assembly. 

  • But in existing buildings where leakages are to be arrested, the negative side methods are only possible in combination with PU- foam injection grouting to create a curtain wall.