Looking for top-quality plasterboard suppliers in Perth? Whether you’re a builder, tradie, or DIY renovator, getting the right plasterboard at the right price is crucial. At Westgyp, we stock a massive range of plasterboard sheets designed to meet Australian building standards—at prices that won’t blow your budget. With fast delivery, bulk discounts, and expert advice, we’re the supplier you can trust to keep your job moving.
Siniat (formerly GTEK) is a key brand. These boards offer fire, water, acoustic, and impact-resistant options. Siniat products are designed to meet Australian standards.
Westgyp offers trade-friendly and competitive pricing. Bulk-order discounts are available. Price varies by board size, thickness, and features like fire or moisture resistance.
Westgyp holds large stock levels. This ensures fast and reliable delivery to keep your project on schedule.
Yes. Our team brings decades of hands-on experience as tradies, builders, and DIYers, offering expert, personalised advice.
Siniat boards at Westgyp match Gyprock quality. They also perform well under WA conditions.
Standard boards are typically 2400 × 1200 mm, with larger formats like 4800 × 1200 mm available. Common thicknesses include 6 mm (curved applications), 10 mm (residential), 13 mm (commercial), and 16 mm (fire or acoustic needs).
Family-owned and independent, Westgyp has supplied building materials in Perth for over 30 years. We’ve served major WA projects and focus on quality, local expertise, and dependable delivery.
