Composite vs Timber Decking Comparison
WPC Composite vs Natural Timber Decking: Which Should You Choose?
When planning a new deck for your Perth home, the material choice is critical. WPC composite has surged in popularity, but timber still has its place. Let’s compare them.
Durability and Maintenance
WPC Composite: Virtually maintenance-free. No sanding, oiling, or staining. Resists rot, warping, splintering, and termites. Expected lifespan 25-30 years. Simply wash with soap and water.
Natural Timber: Requires annual oiling or staining. Susceptible to rot, termites, and splintering in Perth’s climate. With proper maintenance, 15-20 years for treated pine.
Appearance
WPC: Modern manufacturing produces realistic wood grain textures. Available in colours from light oak to dark charcoal. Consistent and fade-resistant.
Timber: Genuine natural beauty with unique grain variation. Jarrah and Merbau offer rich warm tones. However, timber greys and fades without regular maintenance under Perth’s intense UV.
Cost Comparison (Perth 2026)
- WPC Hollow Decking: -/m2 supply
- WPC Solid Decking: -/m2 supply
- WPC Co-extrusion: -/m2 supply
- Treated Pine: -/m2 supply
- Jarrah Hardwood: -/m2 supply
The Verdict
For most Perth homeowners, WPC composite offers better long-term value. The higher upfront cost is offset by zero maintenance and longer lifespan. View decking products or get a free quote.