Protecting Australia's vital infrastructure with V LOCK LINER AUSTRALIA 

Discover how M&R Civil Contractors leads the way in securing and rehabilitating critical water and sewer networks across Australia using advanced V Lock Liner technology.

Understanding V Lock Liner technology

V Lock Liner is an IPAM approved product specifically engineered for sewer applications within major and civil construction projects. This innovative lining system provides a robust and reliable solution for the rehabilitation and protection of critical sewer networks. Its unique design creates an impermeable barrier, safeguarding infrastructure against corrosion, leaks, and structural degradation, ensuring long-term operational integrity.

Tailored solutions for government projects

This product is specifically designed to address the needs of government bodies and agencies responsible for public infrastructure.


V Lock Liner technology offers an invaluable solution for maintaining and upgrading Australia's essential water and sewer networks.

We help government clients solve critical problems related to ageing infrastructure, environmental protection, and public health by providing durable and compliant rehabilitation solutions.

Our expertise in V LOCK LINER Installation 

M&R Civil Contractors PTY LTD stands as a premier Tier-1 provider of major infrastructure and civil construction services. Our deep expertise in engineering technical consulting extends to high-precision V Lock Liner installation.


We leverage a fleet of modern technology and a highly skilled team to deliver end to end rehabilitation solutions, ensuring the long-term reliability and structural resilience of vital assets.

Our commitment to excellence guarantees robust, high-performance infrastructure necessary to support Australia’s growing urban and regional needs.