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About Us
TRUSTED FRP SOLUTIONS FOR NEW ZEALAND'S INFRASTRUCTURE
Treadwell Group is a trusted provider of Fibreglass Reinforced Plastic (FRP) solutions, delivering corrosion-resistant access and structural systems that outperform metallic alternatives. With a legacy spanning more than three decades, our corrosion-resistant, non-conductive, and low-maintenance FRP systems continue to outperform traditional materials—all while promoting a sustainable future.
Our comprehensive FRP range—spanning access structures, grating, handrails, ladders, and structural profiles—is increasingly being adopted across water treatment, utilities, transport, and mineral processing projects throughout New Zealand. At the heart of Treadwell lies a deep commitment to engineering excellence, sustainability, and innovation. Our ‘Fit & Forget’ philosophy ensures that every FRP system we deliver is designed to last—minimising maintenance, maximising ROI, and leaving a lighter environmental footprint.
Our FRP Products
Vision
Reimagine building materials to advance sustainability and efficiency. Our vision is to lead as innovators in sustainable FRP composite solutions, transforming building materials to inspire meaningful progress and create resilient, future-ready structures for generations to come.
Future-Focused
We embrace innovative technology and best practices to create solutions prepared for tomorrow’s challenges.
Reliable
Our commitment to quality ensures we deliver resilient results that withstand the test of time.
Proactive
Our experience allows us to anticipate challenges and act proactively to address potential concerns.
Directors
Business Development
NSW & ACT
WA
Other Functions
Partners
