Three Waters Operations and Maintenance

Maintaining water networks with proven precision and operational excellence

From pipe cleaning to emergency response, InterGroup is a trusted provider of maintenance for stormwater and wastewater networks across New Zealand.

Bringing the country’s most extensive fleet of vacuum loading, hydro-jetting and CCTV inspection equipment, alongside our highly trained, technically expert and experienced team, InterGroup keeps critical water networks functioning at their best.

With decades of experience supporting councils, water utility owners and major infrastructure projects, InterGroup’s three waters services always meet the highest environmental and compliance standards – and help future-proof New Zealand’s water systems.