Core Services
A Truly End-to-End Delivery Partner
We manage the entire asset lifecycle, from initial flood modelling and strategic design to compliant construction, long-term maintenance, and expert advisory.
Modelling & Strategic Planning
De-risk your project with data. We provide high-level flood modelling, drainage design (DRAINS), and water quality modelling (MUSIC) to ensure your project is compliant, efficient, and resilient.
Explore Modelling & Strategy
Specialist Advisory & Audit
Expert forensic investigation and compliance auditing for high-stakes disputes. We provide the independent, scientifically defensible evidence needed to resolve insurance claims, prove liability, and ensure strict regulatory compliance.
Explore Specialist Advisory & Audit
Civil & Commercial Construction
Delivering complex projects at scale. We specialise in constructing OSD systems, Water Sensitive Urban Design (WSUD), GPTs, and large-scale public drainage infrastructure.
Explore ConstructionÂ
Asset & Facilities Maintenance
Protect your asset's future. We deliver programmed, long-term maintenance contracts for corporate and government portfolios, ensuring compliance and preventing costly failures.
Explore MaintenanceÂ
Major Repairs & Rectification
Expert forensic remediation for critical stormwater failure. We specialise in high-risk rectification of failed OSD tanks and collapsed pipelines, providing "Design & Construct" solutions to resolve structural risks and ensure compliance.
Explore Repairs & RectificationsÂ
WHO WE SERVE
Specialist Solutions for Your Sector
We understand your unique risks, compliance obligations, and operational demands.
State & Local Government
From catchment-wide flood studies and policy advisory to the construction and maintenance of public assets.
Our Solutions for Government
Commercial & Developers
A complete DA/CC solution. We provide the Stormwater Management Plans, modelling (MUSIC/DRAINS), and construction to get your project approved and built.
Our Solutions for Developers
Facilities Managers
Programmed maintenance and risk mitigation for hospitals, universities, and commercial properties.
Our Solutions for Facilities
Insurance & Legal
Independent forensic analysis, root cause audits, and expert witness reports for complex claims and disputes.
Our Solutions for Insurance & Legal
Industrial & Manufacturing
Ensuring EPA compliance, contaminant control, and site liability management for industrial operations.
Our Solutions for Industry
Seeking Residential or Strata Services?
Stormwater Services Australia is our national corporate, government, and industrial solutions provider. For local strata and residential services, including blocked drains, pit cleaning, and maintenance, please contact our dedicated local specialists.
