Tiny House GuideBack to Deck

Decking Materials

Decking material is a balance of looks, maintenance, cost and weight. Weight matters most if your deck folds up onto a home on wheels — lighter boards are easier to lift and kinder to your trailer limit. Pricing is shown per country; regions marked "being researched" are coming soon.

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Material options

Treated Pine

Pressure-treated softwood — the cheapest decking and light to handle. A budget-friendly, DIY-friendly choice, though it needs regular oiling or staining.

Advantages

  • Cheapest decking
  • Light (good for a fold-down deck)
  • Easy to work and DIY
  • Widely available

Trade-offs

  • Needs regular oiling/staining
  • Can splinter and warp over time
  • Shorter life than hardwood

Indicative pricing

🇦🇺 Australia$25 – $55 per m²
🇺🇸 USABeing researched
🇨🇦 CanadaBeing researched
🇬🇧 UKBeing researched
🇪🇺 EuropeBeing researched

Hardwood Timber

Dense natural timbers like spotted gum or merbau — beautiful and tough, but heavy and pricier. Lovely for a fixed deck, heavier to consider on a fold-down.

Advantages

  • Beautiful natural look
  • Very durable and hard-wearing
  • Premium feel
  • Long life if maintained

Trade-offs

  • Heavy (watch a fold-down/THOW)
  • Dearer than pine
  • Still needs oiling

Indicative pricing

🇦🇺 Australia$80 – $160 per m²
🇺🇸 USABeing researched
🇨🇦 CanadaBeing researched
🇬🇧 UKBeing researched
🇪🇺 EuropeBeing researched

Composite Decking

A wood-plastic board that looks like timber but never needs oiling — just an occasional wash. Popular for low-maintenance decks; mid-weight and mid-to-higher cost.

Advantages

  • No oiling — very low maintenance
  • Wont splinter, rot or fade much
  • Consistent look
  • Long warranties

Trade-offs

  • Dearer upfront than pine
  • Can get hot underfoot in sun
  • Heavier than pine

Indicative pricing

🇦🇺 Australia$80 – $200 per m²
🇺🇸 USABeing researched
🇨🇦 CanadaBeing researched
🇬🇧 UKBeing researched
🇪🇺 EuropeBeing researched

Aluminium Decking

Lightweight metal decking boards — strong, fully weatherproof and fire-resistant. The lightest durable option, which makes it worth a look for a fold-down deck on wheels.

Advantages

  • Light yet very strong
  • Fireproof and rot-proof
  • No oiling ever
  • Great for a fold-down deck

Trade-offs

  • Most expensive
  • Industrial look not for everyone
  • Can be noisy/hot

Indicative pricing

🇦🇺 Australia$150 – $300 per m²
🇺🇸 USABeing researched
🇨🇦 CanadaBeing researched
🇬🇧 UKBeing researched
🇪🇺 EuropeBeing researched
Weight vs maintenance. For a fold-down deck on a home on wheels, lighter boards (treated pine or aluminium) are easier to lift and lower the load you tow. For a fixed deck, you can choose on looks and maintenance instead — composite if you never want to oil it, hardwood if you love natural timber.
Pricing note: figures are indicative 2026 estimates in Australian dollars for the decking boards only, excluding the frame and labour. Regions marked "being researched" will be added soon. Last updated: June 2026.