Interflow

It delivers expert solutions across potable water, stormwater, wastewater and culvert systems using proprietary no‑dig technologies.

Projects range from rehabilitating asbestos‑cement mains to renewing culverts beneath major road networks, often under emergency conditions.

Typically manages numerous projects annually—renewing significant sections of networks via slip‑lining, CIPP, spirals and robotic methods.

As Australia and New Zealand’s exclusive provider of technologies like Primus Line, RediFlow and Expanda, it leads innovation in pressure main renewal.

Its work spans remote rural regions to urban centres, supporting councils, water authorities and emergency responses.

Despite its technical focus, the company maintains a creative, challenge‑the‑status‑quo culture.

As a rare specialist blending civil works and trenchless pipe innovation, its portfolio includes high‑profile infrastructure renewals with minimal excavation.

Integrity and ethics guide our behavior and decisions.

Commitment to quality and excellence in all that we do.

Focus on long

term relationships built on trust and reliability.

Emphasis on collaboration, teamwork, and respect for each individual.

Innovation and continual improvement are at the heart of our business.