Hydraulic Integration Without Compromising Design Intent
G&W Hydraulics delivered integrated, design-led hydraulic services for complex education infrastructure project.
G&W Hydraulics
Delivering complex hydraulic services to a modern education facility like the Gosford Central, requires both technical expertise and close collaboration with onsite trade, qualities that defined G&W Hydraulics’ workflow and methodologies.
G&W Hydraulics delivered a comprehensive scope of services to the precinct including potable cold water and fire hose reel systems, hot water, sanitary plumbing, fire hydrant systems, non-potable water reuse, siphonic and conventional stormwater, sanitary fixtures and tapware, water meters, acoustic lagging and BMS monitoring points The package ensured reliable water services, fire protection and drainage infrastructure across the campus.
The project required an alternate approach to stormwater management, as site and design constraints made a conventional system unworkable. Working alongside the design team, G&W implemented a siphonic drainage solution engineered to efficiently remove roof water without impacting the building’s structural or architectural intent.





“The siphonic system was reviewed and designed to meet project requirements and achieve the desired outcome without compromising the building’s design,” explained Marty. Coordination was critical on a project of this scale. G&W worked closely with builder Hansen Yuncken and all interfacing trades.
“We held regular coordination meetings, design reviews and services workshops to ensure clear integration and sequencing,” Marty says. Construction activities were aligned with the master program, with test hold points and inspections maintaining quality and compliance.
We’re most proud of delivering a hydraulics system that achieves a high-quality aesthetic outcome and robust operational functionality,” Marty said. Seamlessly integrated into the built environment, G&W’s systems support the campus’s long-term performance while meeting all compliance and client requirements.
For more information contact G&W Hydraulics Pty Ltd, 65 Barralong Road Erina NSW 2250, phone 02 4368 4050







