About Us


PCA is Specialist Consultant in Designing, Managing and Reporting on Pipeline Condition Assessment Projects.


PCA is a Specialist Consultancy, Contractor and Researcher dedicated to the Water Industry, and has operated since 1996.


PCA (A Division of ADE Consulting Group Pty Ltd) is an Australian-based business which operates in the Asia-Pacific Region providing expert Consulting and Contracting Services in assessing the condition of pressure water and wastewater mains. It offers specific methodologies for each investigation utilising a range of techniques.

The business and its predecessors have assessed more than 3800km of mains in Australia, New Zealand, Singapore, Philippines and Hong Kong, with major clients including Sydney Water Corporation, Water Supplies Department (Hong Kong), SEQ Water, Icon Water (formerly ACTEW), Public Utilities Board (Singapore), Queensland Urban Utilities (formerly Brisbane Water and Ipswich City Council) and Hunter Water Corporation.

The business is client-focused and is committed to producing results that satisfy client’s requirements.

PCA is Researcher and Developer of Techniques. The group has been involved in the development of hand-held RFT Mainscan®, LPR soil testing, man entry RFT intelligent pigging, and PipeFail and Envirostat algorithms to mention a few. 

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