A Breakthrough in Non-Invasive Pipeline Condition Assessment
Sydney, Australia — 6 June, 2025— Pipeline Inspection and Assessment (PIA) is proud to announce the strategic investment in Pipesonic technology, a revolutionary acoustic condition assessment tool that transforms the way critical pipeline infrastructure is managed and maintained. Developed in North America and rebranded as p-CAT™ Sonic, the technology delivers high-resolution, non-invasive pipeline surveys—without excavation, service interruption, or material limitations.
As the winner of the 2023 Water Council Tech Challenge for Pressure-Pipe-Inspection, p-CAT™ Sonic is already recognised as a leader in advanced pipeline diagnostics. Using cutting-edge acoustic technology, p-CAT™ Sonic enables sub-sectional assessments with pinpoint accuracy down to 3 meters (10 feet), allowing utilities and asset managers to locate existing issues and identify the next potential leak before failure occurs.
“p-CAT™ Sonic represents a step-change in the way utilities and asset owners manage aging and critical pipelines,” said Chris Evans, CEO of PIA. “Our mission is to provide smarter, safer, and more sustainable solutions—and p-CAT™ Sonic does exactly that. By removing the need for invasive work, we’re helping our clients make better decisions while minimising disruption and extending the life of vital infrastructure.
Our investment in p-CAT™ Sonic complements the broader p-CAT™ suite, working in harmony with tools like p-CAT™ Nexus, Infinity and Glide to offer versatile, high-resolution analysis across diverse asset types, materials, and operating environments.”
Designed for compatibility with all standard pipeline materials—including mixed material systems—and effective for potable and raw water-filled pipelines, p-CAT™ Sonic combines versatility with proven results. Since 2017, the technology has been successfully deployed across numerous systems, delivering accurate, real-time data that supports proactive maintenance and long-term asset planning.
The tool also integrates with existing leak detection products, creating a more holistic understanding of pipeline integrity. When paired with Digital Twins and Finite Element Modeling, p-CAT™ Sonic helps predict remaining service life and enables system operators to respond dynamically to changing operating conditions.
“We’re seeing increasing demand across North and South America for smart condition assessment solutions that don’t compromise service delivery,” said David Roy, VP of Business Development – Americas. “p-CAT™ Sonic is already proving itself in the field as a high-resolution, non-invasive, and cost-effective approach that makes capital planning more efficient. It’s the future of pipeline management, and that future is here.”
Whether used to prioritise repairs, optimise spending, or reduce risk, p-CAT™ Sonic empowers asset managers with the clarity and confidence to act—before problems escalate.
For more information about p-CAT™ Sonic or to schedule a demonstration, visit p-CAT™ Sonic – Pipeline Inspection & Assessment (PIA).
About Pipeline Inspection and Assessment (PIA):
PIA is a global leader in advanced pipeline condition assessment technologies, offering a comprehensive suite of tools and solutions for utilities, councils, mining companies, and consultants. Through innovation and international partnerships, PIA helps clients extend asset life, reduce costs, and protect essential infrastructure.
Trademarks: p-CAT™ Sonic is a trademark of Pipeline Inspection and Assessment (PIA).
