Sydney’s Largest Stockist of Trex® Composite Decking

Shop Trex Transcend® Tropicals & Lineage boards – In stock, priced right, samples available now.

Get Quote

Sydney’s Largest Stockist of Trex® Composite Decking

Shop Trex Transcend® Tropicals & Lineage boards – In stock, priced right, samples available now.

Get Quote
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Industry-Leading Design

Authentic timber look. Superior Trex finish.

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Engineered for Excellence

Low maintenance. Built for Aussie conditions.

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A Colour for Every Style

Choose from rich tones, soft neutrals, and realistic textures.

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50-Year Limited Warranty

Backed by Trex. Peace of mind for decades.

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Bold colours. Rich woodgrain. Built to impress.

Trex Tropicals features deep, multi-tonal boards with the look of exotic hardwood — ideal for warm, natural finishes that make a statement.

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Cooler underfoot. Cleaner lines. Innovative by Design

Trex Lineage is engineered for comfort, reflecting heat and featuring on-trend tones like Rainier and Carmel — perfect for modern, sun-drenched decks.

Warm & Natural Browns

Great for Aussie outdoor living, traditional homes, and natural surrounds.

Bold & Modern Greys

Clean, sharp lines that pair with concrete, glass, or minimalist design.

Light & Coastal Tones

Designed to reflect light and stay cooler underfoot in full sun.

In Stock. In Sydney. Ready When You Are.

Our warehouse is packed, our trucks are moving, and your job stays on schedule. Trex boards, frames, clips and more — all ready for pickup or fast delivery.

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TREX LINEAGE ISLAND MIST

Your Questions, Answered!

How much does Trex decking cost compared to timber?

While the upfront cost of Trex composite decking may be higher than that of traditional timber decking, Trex offers significant savings over time due to its low maintenance requirements and long lifespan. Unlike timber, Trex does not require regular staining, sealing, or replacing, making it a cost-effective choice in the long run.

How is Trex composite decking installed?

Trex composite decking is designed for ease of installation using either the Trex Hideaway® Hidden Fastening System or traditional deck screws. The hidden fasteners create a seamless, clean look with no visible screw heads, making the deck surface smooth and safe to walk on. Trex decking boards are grooved on the sides to allow for the hidden fasteners to securely hold them in place. Alternatively, for a more traditional installation, Trex boards can be screwed down using colour-matched deck screws that blend with the decking. It’s important to follow Trex’s specific installation guidelines to ensure a secure and durable deck that meets all safety standards.

How long does Trex decking last?

Trex decking is designed for long-term durability and is backed by 50-year limited residential warranty, depending on the product line. With proper installation and care, Trex decking can last for decades without needing to be replaced.

Does Trex decking get hot in the sun?

Like any outdoor surface, Trex decking can get warm when exposed to direct sunlight, especially on a hot summer’s day. This is true for all materials—timber, concrete, and stone also absorb heat under the sun. However, the Trex Transcend Lineage range is specifically designed with heat-mitigating technology that helps keep the surface cooler than many other composite decking options. Opting for lighter colours can also help reduce heat absorption, making your deck more comfortable to walk on during sunny days.

Is Trex decking environmentally friendly?

Yes, Trex decking is made from 95% recycled materials, including reclaimed timber and recycled plastic. By using recycled content, Trex helps to reduce waste and minimise the impact on the environment. 

Does trex fade over time?

Trex decking is engineered to resist fading due to its protective shell, which contains UV inhibitors. While all outdoor products can experience some fading over time, Trex decking is designed to maintain its colour better than both traditional timber decking and other composite decking brands on the market. It also comes with a fade and stain warranty.

Do you offer installation services for Trex composite decking?

We do not offer direct installation services as we focus on being a wholesale and retail supplier of high-quality decking materials, including Trex composite decking. However, we understand the importance of professional installation for a beautiful and durable deck. That’s why we have a curated list of Sydney’s top deck installers who specialise in Trex products. We are happy to recommend these trusted professionals to ensure your project is completed to the highest standards. Contact us for more information, and we’ll connect you with the best installers in your area!

How do I choose the best Trex composite decking colour for my home?

Choosing the best Trex composite decking colour for your home depends on a few factors: your personal style, the existing colour palette of your home and outdoor area, and the look you want to achieve. Consider the colours of your bricks, trim, and landscaping to find a complementary shade. Trex offers a range of colours from rich, tropical hues to more subtle, neutral tones, so there’s something to match any aesthetic. It’s also helpful to think about the long-term appearance, as lighter colours can help reflect sunlight and keep your deck cooler, while darker shades may show less dirt. Requesting samples to see how different colours look in your actual space under various lighting conditions can also aid in making the perfect choice.

Do you keep Trex products in stock?

Yes, we do! We are Sydney’s largest stockist of Trex composite decking, offering a wide range of colours and styles to suit any project. Our extensive inventory means that we have the products you need readily available, allowing for quick fulfillment and delivery. Whether you’re a homeowner planning a renovation or a tradie looking for materials for multiple jobs, we’ve got you covered with the largest selection of Trex decking in the area.

Can we get samples of Trex decking?

Absolutely, we offer samples of Trex decking! We believe it’s important for homeowners to see and feel the decking material in their own space, as lighting and surroundings can significantly affect the appearance. For tradies, having samples on hand is also a great way to showcase options to clients and help them choose the perfect colour and style for their project. Contact us to request your samples today and start planning your dream deck with confidence.

Where do you deliver?

We offer nationwide delivery to ensure you can get your Trex composite decking no matter where you are in Australia. We have our own fleet of drivers for local deliveries and have partnered with multiple carriers to provide reliable and efficient shipping across the country. Whether you’re in Sydney or beyond, we make sure your decking materials arrive safely and on time, ready for your next project.

We will be closed from Friday 20th December and Re-open Monday 13th January.  All orders placed will be despatched on return.          Thank you for your continued support this year. Merry Christmas, the MWT Team