Darling Downs Tarpaulins | IAGI Approved Installation Contractor | ACSPA Website

Welcome to DDT Liners

We at DDT Liners has been supplying and installing geomembrane liners since 1983 (We are starting to get the hang of it!).  Our trained and experienced teams are equipped to travel to sites where ever the work takes them.

You can rely on DDT Liners for:

  • Farm Dam Liners
  • Channel Liners
  • Wastwater Pond Liners
  • Aquaculture Pond Liners
  • Landfill Liners
  • Floating Covers
  • Leach Pad Liners
  • Evaporation Control Covers
  • Reservoir Liners & Covers

In fact a full range of geomembrane liners and covers for almost any conceivable purpose!

DDT Liners are right into Quality.

  • Quality Control
  • Quality Assurance (ISO9001:2000, licence #10622)
  • Quality Geomembrane Products
  • Quality Liner Installations
  • Quality People!
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We are active members of ACASPA (Australian Canvas & Synthetic Products Association). 

DDT Liners are founding members of IAGI (International Association of Geomembrane Installers).  Our key people have IAGI (welding) certification.  DDT Liners are IAGI 'Approved Installation Contractors' (AIC)

aiclogo_stOur liners and covers help clients achieve improved environmental targets - conservation of water, containment of waste, harvesting of biogas, control of odour, landscaping, cleanup/containment of chemical spills etc.

 

Types of Geomembrane

DDT Liners can supply a variety of geomembranes eg. HDPE, LDPE, Flexible Poly Propylene, PVC, Elvaloy, etc. Or your job may call for a Geosynthetic Clay Liner (GCL).

prefabdamlinerSometimes the best solution is a DDT prefabricated liner or cover - for DIY installation, or installed by our experienced team.(Prefabricated liners are usually made from thinner, more flexible material).

deploymentMany clients however, require a more robust, thicker liner or cover (eg. HDPE) that requires DDT Liners' team to fabricate the liner/cover entirely on site, with a comprehensive cut, join and test programme.