BiForm Composite Decking provides premium composite decking designed and tested specifically for New Zealand conditions. Unlike many composite decking products, BiForm is independently tested for performance, including slip resistance, durability and weathering, and is BRANZ Appraised. We focus on creating decking that looks great, stays low-maintenance and is built to last, backed by a 25-year warranty. Produced by a company with nearly 20 years of composite decking experience in New Zealand
