The correct waterproofing system is paramount to a successful leak-free building. A durable waterproofing system must be able to resist changes in temperature, chemical leaks from carbon dioxide gases, chlorides and sulphates and environmental factors, such as urban pollution and acid rain, Failure to provide effective waterproofing affects a structure’s functionality and maintenance and will compromise the life expectancy of the structure.

Whether you are in the midst of construction or dealing with leaks in a pre-existing structure, the locally based team at EFR help Auckland’s residential, commercial and industrial clients achieve lasting results, with a “done once, done right” approach. We can specify and install a robust and long-lasting weather proofing system and the paperwork to match!

EFR provides specialised solutions for all types of concrete structures with a high quality range of waterproofing systems from world leading manufacturers’, using advanced technology, to provide our clients’ with an appropriate solution to achieve a dry environment.

Areas EFR can Treat / Waterproof (not limited to):


  • Dams and reservoirs
  • Basements
  • Underground car parks
  • Concrete rooftops and green roof areas
  • Planters and garden beds
  • Balconies and podiums
  • Retaining walls
  • Porous substrates
  • Ponds and fountains
  • Concrete slabs
  • Wall/floor and wall/ceiling joints
  • Construction and expansion joints
  • Concrete pipe joints
  • Pipe and service penetrations
  • Concrete water tanks and pools
  • Manholes
  • Plant rooms

EFR Remedial Waterproofing Services Include:


  • Positive and negative side waterproofing
  • Membranes – liquid and sheet
  • PWR – Penetrating Waterproofing Repellent
  • Protective sealers and coatings
  • Barrier coating systems
  • Void filling
  • Injectable Damp Proof Course (DPC) to treat rising damp
  • High and low flow water leak sealing
  • Epoxy, polyurethane (PU) and acrylic crack injection
  • Fall correction
  • Waste installation
  • Surface preparation
  • Joint seal replacement / joint sealing repair


Call today and arrange a site visit with one of our technical consultants in Auckland.