The Home of Building Solutions
Porta may be new to New Zealand, but we bring decades of building product and manufacturing experience with us. We’re here to support the New Zealand building industry with proven products, dependable quality and practical solutions built for the job.
What We Stand For
Driven by Purpose
We focus on products that solve practical construction challenges and deliver dependable results
Built on Reliability
Our products are supported by established manufacturing processes, technical knowledge and proven performance
Committed to Quality
Consistent materials and clearly defined product characteristics help support confident selection and installation
Responsibly Minded
We continue to improve how timber resources, recovered materials and energy are used throughout manufacturing
Future Focused
We invest in innovation, technical development and stronger industry partnerships
Our Commitment to New Zealand
When you choose Porta, you choose established experience, dependable product quality and a partner committed to supporting the New Zealand building industry. With STRUCTAflor YELLOWtongue, our focus is on providing a proven structural flooring product, backed by clear technical information, relevant documentation and practical support.
Built on Experience
The broader Borg Group story began nearly four decades ago with a commitment to manufacturing quality building products. Since then, the family-owned business has continued to grow through investment, innovation and the integration of respected Australian building brands. Today, Porta brings this experience together under one unified brand, combining manufacturing capability, product knowledge and a practical understanding of what building professionals need.
Our Future
We’re focused on making responsible use of the resources available to us. Through responsible sourcing, efficient manufacturing, recovered materials and investment in renewable energy, we continue to look for ways to reduce our impact and build for the future.