Structural Confidence for New Zealand Building Projects
SouthernPly delivers high-performance flooring solutions engineered for strength, compliance, and reliability. Our CodeMark-ready 19mm T&G plywood is trusted across New Zealand for its durability and precision. Whether you're building at scale or managing a bespoke project, SouthernPly gives architects, builders, and developers the confidence to build better, faster, and smarter. All product certifications, installation guides, and compliance documents are available for easy access below.
Strength You Can Stand On
Supporting NZ builders with flooring you can trust
CodeMark
Confidence
Certified to meet NZ Building Code standards
Trusted
Strength
Engineered for builders, backed by quality assurance
Smarter Sheet Design
Plastic tongue & groove system for faster, tighter installs