Waterproofing & Tanking Systems


Gulf Contracting Limited has been providing Sealant, Passive Fire and Water Proofing applications on commercial building sites in Auckland and the Upper North Island since 2014.

Waterproofing & Tanking Systems


All kinds of waterproofing on all surfaces and substrates to the highest standard including:


  • Torch-on Membranes
  • Self Adhesive Systems
  • Bentonite Systems
  • Other trusted systems and applications.
Construction platform suspended on the side of a building, blue sky above.

Our Accreditations & Tools