Merit Lining Systems Pty Ltd

Merit Lining Systems Pty Ltd is a trusted Australian specialist in geomembrane and geosynthetic lining solutions, proudly operating since 1990. With offices in Perth and Brisbane, we provide high-performance design, supply, and installation services across mining, industrial, civil, and environmental sectors. Our team brings decades of experience to complex lining projects, including dams, leach pads, landfills, reservoirs, canals, and containment systems. Known for our strong safety culture, technical excellence, and reliable service, we continue to deliver consistent results for clients across Australia and internationally. Whether for potable water, chemical bunds or contaminated sites, we tailor each solution to suit the specific environmental and operational requirements.

• Pond & dam liners
• Heap & dump leach pads
• Landfill lining systems
• Tank, reservoir & canal liners
• Floating covers (evaporation, odour & gas control)
• Secondary containment & bund liners
• Liner supply, fabrication, and installation
• HDPE, GCL, and composite lining systems
• Leak detection integration
• Internal column reservoir sealing systems