Premium Quality
Composite Decking Materials

Composite Decking

Proven Performance. Innovative. Affordable.

Composite Decking is one of the most popular synthetic timber decking materials on the market today. With the look and feel of real timber, it is a great eco-friendly building material that is ideal for creating gorgeous outdoor decking and flooring.

With years of experience and a number of projects supplied, Gowan Lea Timbers have earned the reputation as a leading composite decking and timber supply company. Our premium composite decking timber is of the highest quality and available throughout the Sunshine Coast and Brisbane.

Boasting durability second to none and a maintenance free solution to traditional wood products, our composite wood decking is guaranteed not to rot, splinter and deteriorate in Australia’s harsh climate. Composite decking is ideal for swimming pool decks, walkways, wall cladding projects and a range of commercial applications.

What is Composite Decking?

Composite timber decking is a man-made building material made with a mix of wood-fibres, plastics and bonding agents that is heated and formed into board shaped lengths, 

Today, all composite decking fall under 2 categories – Capped or Uncapped. The key difference between these two lies in their design. Where uncapped composite timber is comprised of a mix of the same material, capped timber have the same core but is wrapped in a protective outer shell that is designed to offer added protection against outdoor stresses.

With a difference in design comes a difference in finish. The additional coating on capped composite decking boards provides and aid in UV stability and fade resistance, that isn’t offered by traditional capped timber.

With a dedication to better serve our customers, we supply high performing composite decking solutions to individuals and businesses alike.  If you have a question regarding one of our composite decking solutions or simply need installation advice – feel free to get in touch. We are happy to assist!

Trex Composite Decking

Whether you are looking to upgrade your tired, old deck or are planning on building one from scratch, choosing the right timber is tough! As timber specialists, we have in-depth timber knowledge and can provide you with the needed advice and information to decide on the best product for you.

Designed with long-lasting beauty, superior durability and easy maintenance, there is no compromising the high performance of Trex composite decking products. While everyone loves the natural look of traditional time, Trex has the look of natural timber without the stress, hassle and ongoing maintenance. 

Gowan Lea Timber is proud is offer a range of Trex composite decking that is high-performance, eco friendly. This man-made composite can withstand years of sun, rain and debris, while still keeping its rich colours and finishes. Trex decking will not rot, warp, peel, or be devoured by termites.

Want to learn more about our environmentally friendly products? get in touch today!


Composite Decking: The Benefits?

Composite decking is an innovative outdoor flooring alternative to traditional timber products. While there is no doubting the aesthetic merits of natural timber, composite decking timber is designed to withstand the wear and tear of everyday use and adverse weather.

We believe in providing an industry-leading, high-performing alternative that benefits you and your budget while saving you the stress, hassle, time and money of upkeep and maintenance.

Composite decking offers a number of benefits including:

The Gowan Lea Timbers Difference

As an independent timber yard in Queensland, Gowan Lea Timbers are your local composite decking supplier in Brisbane and the Sunshine Coast. We provide a range of timber supplies and have been operating for over 25 years.

We can handle most of your timber dressing and profiling requirements, saving you on time, hassle and mess!

Our Products

Take your pick from Gowan Lea Timber’s range of timber construction materials. Available in a wide range of colours, textures and sizes, we deliver the highest quality materials at competitive prices.

Known for our hardwoods, our range also includes Accoya timber, certified timber, and building product lines such as pine framing, plywood, engineered timber, and fibre cement products.

Our product range includes:

Composite Decking sunshine coast- noosa boardwalk at night
Timber Sunshine Coast - noosa deck and seat
ironbark timber - timber deck with pool

Get a free quote

No matter what type of project you have, we understand quality timber supplies and service are important. Our team of experts will work with you to ensure you get the most from the experience and ensure the smooth delivery of your project on the Sunshine Coast.

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