Permathene has offices in Auckland and Sydney. Our focus is the design, supply, custom manufacture, installation, and management of projects involving geosynthetics. Our staff is highly qualified and motivated and will provide a complete solution by bringing together local and international knowledge and experience.
We have chosen to represent and manufacture only highest quality products, specializing in the following:

• Geogrids
Biaxial and uniaxial geogrids made from polypropylene, HDPE and polyester
• Geomembranes
Flexible Polypropylene, HDPE, LLDPE, GCL’s
• Geotextiles
Woven, Nonwoven, High Strength, Ultra High Strength, Monofilaments
• Geotextile Tubes
Manufactured in High Strength geotextiles for de-watering, artificial reefs, wetland reclamation, shoreline protection, etc.
• Erosion Control
ECB’s, TRM’s
• Turbidity Barriers, Silt Curtains, Floating Covers, Gas Proof Liners, Gabions, Drainage Products