RES Reliable Water Treatment Solutions
RES Water Solutions helps municipalities and industry find practical, sustainable, and commercially viable solutions—from water treatment and reuse to plant upgrades and ongoing operations.


Water and wastewater challenges can affect costs, compliance, operations, and service delivery.
What Water Challenge Are You Facing?
Need reliable clean water?
We design and deliver water treatment solutions that support reliable water supply and better infrastructure.
Want to reduce costs?
We look beyond treatment. Where suitable, we help recover water, nutrients, and energy from waste.
Struggling with wastewater?
Our wastewater treatment and industrial effluent solutions help improve treatment, compliance and water reuse.
Need treatment for old plant?
We can rehabilitate, upgrade, and optimise existing infrastructure to improve performance.








One Partner From Design to Operation
Water projects can become complex when multiple suppliers are involved.
RES Water Solutions brings together engineering, infrastructure delivery, operations, and sustainable resource recovery through an integrated approach.
Our Water Solutions
Municipal water treatment
Wastewater treatment
Industrial effluent treatment
Water reuse systems
Sludge management
Resource recovery
Waste-to-energy
Plant upgrades
Digital monitoring
Operations and maintenance
Turnkey design and build
Structured infrastructure solutions


Built Around Your Needs
Water projects can become complex when multiple suppliers are involved.
Design & Build
From feasibility and process design to construction and commissioning.
Upgrade & Optimise
Improve existing plants without starting from scratch.
Operate & Maintain
Structured Solutions
Flexible project models, including financed infrastructure solutions.
Ongoing operational support to help treatment facilities perform effectively.
What Can Better Water Infrastructure Deliver?
For Municipalities
For Industry
Greater water security
Water reuse
Lower operating costs
More sustainable production
Better service delivery
Improved compliance
More resilient infrastructure
Long-term infrastructure value






Let's Solve Your Water Challenge
Tell us about your water, wastewater or infrastructure challenge and our team can help identify the right approach.