Bunbury Plastics

Bunbury Plastics is a locally owned and operated business serving Western Australia’s South West since 1988. We specialise in poly welding, plastic fabrication, and custom solutions across the mining, timber, water transfer, and signage sectors. With decades of experience and a hands-on approach, we’ve delivered high-quality products to clients such as Rio Tinto, Alcoa, Water Corporation, and various government bodies. Our workshop carries an extensive range of plastic materials and offers tailored services including machining, cut-to-size supply, and design support. Whether you need a one-off repair or large-scale fabrication, Bunbury Plastics is your trusted partner for durable, purpose-built solutions.

• Plastic fabrication and poly welding
• Custom product design and build
• Plastic machining (lathes, milling)
• Supply of sheet, rod, and tube (acrylic, polycarbonate, PVC, etc.)
• Mining-grade poly fittings and butt-welding (25mm to 1200mm)
• Signage materials and display solutions
• Cut-to-size service and component repairs