Developing, defining and designing water infrastructure projects - together
Located in the Hunter region of NSW, Australia, Hydrous is a small engineering and design management consulting business that works with a range of clients and stakeholders to lead and assist the development of water-related infrastructure projects and design solutions across industries.


Services
Hydrous progresses the establishment & development of design solutions through the provision of the following services.
Site Investigation & Field Engineering
Advanced site investigation capabilities with a focus on complex brownfield sites and/or remote/vegetated sites. Coordination of drone and ground surveys.
Optioneering & Project Scoping
Design Management & Third Party Review
Workshop Facilitation & Operator Training
Assist the ideation process from project identification, business case and scoping through to early design and procurement. Optioneering, FEED & CL4 estimation.
Client-side representation, management and general third party review and opportunities for improvement for multi-disciplinary engineering designs.
Design and facilitation of project workshops to accelerate progress and review designs. Design and delivery of operator training to contract requirements.
Focus Areas
Hydrous has experience in the design development and delivery of new builds and upgrades relating to the following range of water-related infrastructure, equipment and systems.
Water Treatment & Chem-Phys Plants
Industrial WW & Process Treatment Plants
Landfill & Waste Facilities
Pontoon Systems & Floating Umbilicals
Chemical Dosing & Storage Systems
HX, Heat Rejection & Evap. Systems
Recycled Water Irrigation Schemes
Pumping, Booster & PRV Stations
Aeration, Blower & Compressed Air Systems




Natural Trmt & Green Infrastructure
Deployable Skid & Containerised Systems
Small Structural Enclosures & Facilities
Industries
Hydrous works on water and wastewater projects in the following industries.
Municipal & Councils
Energy & Renewables
Building Services & Cities
Agriculture & Aquaculture
Transport & Tunnelling
Waste & Recycling
Industrial + Food & Beverage
Development Estates
Mining &
Maritime
Hydrous Pty Ltd
ABN: 36 004 787 496
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Enquiries
© 2026 Hydrous
contact@hydrous.com.au
accounts@hydrous.com.au
Charlestown, NSW


