What timber is best for decks and pergolas in Sydney's climate?

Sydney's coastal climate, with its humidity, salt air, and temperature variations, requires careful timber selection for outdoor structures. Australian hardwoods like spotted gum, blackbutt, and ironbark are excellent choices due to their natural durability, attractive grain, and resistance to weather and insects.

Treated pine is a cost-effective option that performs well when properly maintained, whilst premium options like merbau offer exceptional longevity and rich colour. For those seeking low maintenance, composite decking materials provide the appearance of timber with minimal upkeep requirements.

At Curtis Construction, we recommend the most suitable materials based on your budget, maintenance preferences, and aesthetic goals. We source quality timber from trusted suppliers and apply appropriate finishes to maximise the lifespan of your deck or pergola in Sydney's challenging coastal environment.