Our proven track record spans potable water, wastewater, recycled water, and environmental remediation projects, ensuring safe, sustainable water services for communities and industries.
We provide complete project lifecycle management - from initial concept design and engineering through construction, commissioning, and final handover. Our integrated approach ensures seamless coordination, cost efficiency, and timely delivery, reducing risks and maximising value for our customers.
Our multidisciplinary team brings deep expertise in civil, mechanical, and electrical engineering. We deliver robust structural works, advanced process systems, and cutting-edge automation solutions tailored to meet complex project requirements across diverse industries.
We specialise in implementing state-of-the-art treatment technologies, including micro-filtration, UV sterilisation, odour control, and energy-efficient systems. These solutions enhance water quality, optimize resource use, and ensure compliance with stringent environmental standards.
Sustainability is at the core of our operations. We integrate flood resilience measures, nutrient reduction strategies, and renewable energy solutions to minimise environmental impact. Our projects are designed to support long-term ecological balance and community well-being.
We leverage prefabrication and modular construction techniques to improve safety, reduce on-site risks, and accelerate project timelines. These innovative methods deliver superior quality, cost savings, and enhanced efficiency without compromising on durability or performance.
Ventia replaced and fully upgraded a 50-year-old plant with a $30 million state-of-the-art facility to future-proof water supply for Whangārei District. The new plant processes 22 million litres per day, features advanced filtration technology, and includes a hydro generator for energy efficiency. Read more here
Ventia delivered a major upgrade to improve flood resilience and cater for population growth in Ipswich. Works included renewing inlet systems, installing a new sludge receival facility, odour control systems, and structural improvements. Innovations such as prefabricated switchrooms reduced installation time and improved safety. Read more here.
Ventia is currently delivering an upgrade for Unitywater, including new inlet works with odour control, bioreactor and clarifier installations, disinfection system renewal, and electrical/control upgrades. This project will significantly increase treatment capacity and improve environmental outcomes by reducing nutrient discharge.
Ventia led the design and construction of the new plant, which was designed to modernise wastewater treatment to meet Kerikeri's increasing needs and replace the existing, decades-old plant. Read more here
Designed and operated advanced PFAS remediation plants using multi-stage filtration and ion exchange technologies for contaminated water treatment.
Ventia alongside joint venture partner Jaydo delivered the nine-kilometre-long sewer pipeline between Donnybrook and Beveridge to cater for growth in Melbourne's northern growth area.