Composite vs. Timber Decking - Understanding the Pros & Cons

Posted by Jeff Alstern on February 19th, 2023

When it comes to designing and building a deck, there are various materials available to choose from, with two of the most popular being composite and timber decking. Both have their own advantages and disadvantages, and understanding the differences between the two can help you make an informed decision when it comes to choosing the right material for your project.

Composite Decking:

Composite decking is a relatively new material that has gained immense popularity over the past decade. Made from a mixture of wood fibers and recycled plastic, composite decking is a low-maintenance, durable option that comes in a variety of colors and styles. One of the biggest advantages of composite decking is its resistance to rot, warping, and insect damage, making it an excellent choice for outdoor use.

Pros of Composite Decking:

1. Low Maintenance: Composite decking requires little maintenance as it does not need to be stained, sealed, or sanded, making it an ideal option for busy homeowners.

2. Durability: As mentioned, composite decking is incredibly durable and long-lasting. It won't rot, warp or splinter, and it's resistant to insect damage and fading.

3. Aesthetically Pleasing: Composite decking is available in a wide range of colors, patterns, and styles, making it easy to achieve the desired look for your outdoor space.

Cons of Composite Decking:

1. Higher Cost: The cost of composite decking is often higher than traditional wood decking, making it a more significant investment upfront.

2. Heat Retention: Composite decking has a tendency to absorb and retain heat, making it uncomfortable to walk on with bare feet in hot weather.

3. Slipperiness: Some types of composite decking can become slippery when wet, which can pose a safety hazard.

Timber Decking:

Timber decking has been a popular choice for outdoor spaces for many years and remains a go-to for many homeowners. Timber decking is made from natural wood, such as cedar, redwood, or pressure-treated pine, and can be stained or painted to match your desired aesthetic. Timber decking has a warm, natural look that is hard to replicate with other materials.

Pros of Timber Decking:

1. Natural Look: Timber decking provides a natural and warm look that is difficult to replicate with other materials, giving your outdoor space a cozy and inviting feel.

2. Cost-Effective: Timber decking is often more affordable than composite decking, making it a budget-friendly option for homeowners.

3. Easy to Work With: Timber decking is easy to cut and shape, making it a popular choice for DIY enthusiasts.

Cons of Timber Decking:

1. High Maintenance: Timber decking requires more maintenance than composite decking as it needs to be sanded, stained, and sealed regularly to maintain its appearance and prevent rot and decay.

2. Durability: Timber decking is more susceptible to rot, decay, and insect damage than composite decking, which can shorten its lifespan.

3. Fading and Weathering: Over time, timber decking can fade, weather and lose its natural color, requiring regular maintenance to keep it looking good.

Choosing the Right Decking Material:

When choosing between composite and timber decking, consider your budget, desired aesthetic, and maintenance requirements. While composite decking is more expensive upfront, it requires less maintenance and lasts longer than timber decking. Timber decking, on the other hand, has a warm, natural look but requires more maintenance and has a shorter lifespan.

In conclusion, both composite and timber decking have their pros and cons. Consider your specific needs and budget to determine the best option for your outdoor space. Whether you choose composite or timber decking, make sure to follow proper installation and maintenance guidelines to ensure your deck lasts for years to come.