About Us
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About IMEA & Prime Water

Prime Water Australia (PWA) is the IMEA Group of companies’ Hydraulic System - Design, Construct, Repair and Maintenance Division. The company was formed in 1982 as part of Prime Water Technologies. Through strategic separation of the manufacture and service arm, PWA was established to allow focus on delivery of Routine and Reactive Maintenance across the hydraulics industry as a whole.


Across the Group we employ almost 200 staff in three locations along the East Coast of Australia completing tens of thousands of maintenance orders and projects each year. At our NSW Head Office located in Riverstone, we have an extensive Administration, Operations, Training and Manufacturing capabilities. These facilities form a centralised hub for our 24/7 install & service technicians, these teams both adding significant value add to our service delivery ensuring customer service that is second to none across the full array of hydraulic/water related assets.

Find Out More - Contact PWA Now
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Our Key Services:

  • General Hydraulic Maintenance across All Water Assets & Infrastructure
  • Preventative Maintenance Schedules across:
  • Pumps, Controllers, Variable Speed Drives
  • RPZ & Backflow Devices
  • TMVs
  • Safety Showers
  • Hot & Cold Water Units
  • Pump Maintenance, Repair and Replacement
  • Liquid & Solid Waste Removal and Treatment (fleet of 3 vehicles) including J120 Oily Water
  • Specialist Water Treatment including
  • UV Systems
  • Chemical Dosing
  • Tank Manufacture, Install, Replacement and Maintenance

Our Team Approach:

We are highly active in the preventative maintenance industry throughout the Sydney Metro. With over 20 vehicles and 40 tradespeople circulating at any time. Our team offers a very competitive service package across all asset types. Our Tradespeople are multifaceted and fit into different categories:

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Our Electricians are responsible for designing and installing our system controllers from single pump to SCADA systems used in the large water treatment plants we install and maintain.

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Our Plumbers complete all maintenance and critical testing to ensure asset lifecycles are extended as long as possible and our Mechanical Fitters compliment the other trade disciplines and complete the custom fabrication works for all of our installations.

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All of our Trade Staff are cross-trained and competent in all areas under the supervision of our license holders and Compliance Manager. We are renowned for providing high quality installations at reasonable and competitive prices and our quotations are free and no-obligation.

Compliance & WHSEQ:

PWA is a licensed and accredited Electrical, Plumbing and Mechanical entity with extensive knowledge and experience across both disciplines. Our Team continuously work towards excellence with a focus on Quality Water Solutions as was derived on inception of the company all those years ago. PWA operates an Integrated Management System which forms the foundation for our OH&S, Environmental and Quality Management Systems. All of these systems are accredited to ISO standards 4801, 9001 & 14001 respectively.


We are associate members of ACAPMA and WPCG to cover all compliance needs for petroleum works we undertake across our client sites. Works we undertake for Petroleum Clients include Ground and Groundwater Remediation, Pump Outs and Water Treatment Systems, Civil Works and General Hydraulic Works.

Investment in Local Community & Future Generations:

Across the IMEA Group of companies there has always been a strong commitment to staff training. This is evidenced by the large number of apprentices employed across the group as a whole. Prime Water for example never has less than 10 apprentices working on our projects and reactive maintenance works.

In 2000 the group established the Australian Technical Training Institute (ATTI), in response to the lack of external training courses available and our commitment to staff training. This organisation, using a full time training coordinator, provides technical and management training to our own staff as well as the group’s key clients.


As an Australian company local to the Sydney Area, PWA understands better than anyone the benefit of resourcing locally and up-skilling staff as required to fulfill tomorrow's needs.

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Ready to start your next project with us?

Give us a call or send us an email.

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