When choosing between composite and timber decking, the decision ultimately hinges on individual priorities, lifestyle preferences, and environmental values.

Here are the most important comparison points to keep in mind. 

Material Durability 

When evaluating the durability of decking materials, both timber and composite have distinct characteristics. Timber, if properly maintained, can withstand the test of time. Hardwoods like Merbau and Spotted Gum offer natural resistance to insects and decay, ensuring a durable outdoor space.  

Regular cleaning and sealing are essential to protect timber from the harsh Australian climate. On the other hand, composite decking, composed of a mix of wood fibers and plastic, is designed to be resistant to rot, insects, and warping. This makes it an appealing option for those seeking a low-maintenance solution.  

However, the long-term durability of composite materials may be influenced by factors such as exposure to sunlight and extreme weather conditions. Considering the specific demands of your location and your willingness to invest time in maintenance becomes pivotal in choosing the decking material that aligns with your lifestyle. 

Timber Decking

Cost Considerations 

Understanding the financial aspects of decking materials is crucial for homeowners working within a budget. Timber decking, depending on the type of wood chosen, can offer an affordable initial investment. However, it’s essential to factor in ongoing maintenance costs, including cleaning, sealing, and potential repairs.  

Composite decking, while often more expensive upfront, appeals to those seeking a low-maintenance solution. The absence of regular maintenance tasks can offset the initial higher cost over time. Homeowners should weigh the upfront investment against the long-term savings and choose a decking option that aligns with both their financial capacity and lifestyle preferences. 

Maintenance Requirements  

Maintenance plays a pivotal role in the longevity and appearance of your decking. Timber decks demand regular attention, including cleaning to remove dirt and mildew and sealing to protect against moisture and UV rays. Neglecting maintenance tasks can lead to issues such as decay and splintering.  

In contrast, composite decks are celebrated for their low-maintenance nature. They resist staining, fading, and require minimal cleaning. While composite decks alleviate the need for regular tasks, occasional cleaning may still be necessary to keep the surface looking its best. Homeowners must weigh their willingness to invest time in maintenance against the desire for a hassle-free outdoor space. 

Resale Value  

For homeowners considering the potential resale value of their property, the choice between timber and composite decking can be a strategic one. Timber decking often adds a classic and appealing feature to a home, potentially attracting buyers who appreciate the natural warmth of timber.  

On the other hand, composite decking, with its modern appeal and low maintenance, may appeal to those seeking convenience. Highlighting the benefits of your chosen decking material in property listings can enhance the overall appeal of your home, influencing potential buyers’ perceptions and decisions. 

composite decking

Customisation Options 

Personalizing your outdoor space is a significant consideration, and both timber and composite decks offer unique customization options. Timber’s natural aesthetics provide a canvas for staining or painting to match your desired look. It also allows for various design options, including patterns and built-in features.  

Composite decking, with its diverse color palette and modern styles, offers customization in terms of aesthetics. Homeowners seeking a contemporary and uniform look may find composite decking to be a suitable choice. The decision ultimately comes down to individual preferences and the desired ambiance for the outdoor living space. 

Weather Resistance 

Australia’s diverse climate requires careful consideration when choosing decking materials. Timber decking, while naturally durable, may require additional maintenance in humid conditions to prevent mold and decay. Choosing a hardwood with natural resistance, such as Spotted Gum, can mitigate these concerns.  

Composite decking, with its resistance to moisture and insects, performs well in humid climates but may experience heat-related expansion in extremely hot conditions. Understanding how each material responds to the specific climate of your location ensures that your decking choice withstands the elements and maintains its appeal over time. 


Timber decks, with their timeless charm and natural beauty, appeal to those seeking an authentic outdoor experience. Composite decks offer modern aesthetics and low maintenance, catering to homeowners with busy schedules. Whether it’s the classic warmth of timber or the contemporary appeal of composite, your decking choice becomes an integral part of creating an outdoor sanctuary that suits your lifestyle. 

Call Big Difference for an obligation free quote and see how we can design a timber deck to suit and enhance your outdoor living space.