Trex Composite Decking

Trex Composite Decking

25years
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high performance
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You’re choosing right when you choose Trex decking.

Over decades, Trex has refined and perfected its composite decking supplies – so you can enjoy built-to-last decking for just as many years to come. The company has been around since 1996, and become the reigning king in the composite decking industry. Trex is the world’s largest manufacturer of high-performance composite decking. If their popularity and success wasn’t enough to convince you, maybe hearing about their low-maintenance Trex decking boards will. They are crafted from a high-quality composite material that puts wooden boards to shame.

Compared to wood, the composite material used for Trex decking is easy to care for. All you need is soap and water to keep it clean! It’s also designed to be just as easy to install – you can have it up in days. This also makes it perfect for DIYers looking to resurface or build a deck themselves. Whilst composite decking may cost more upfront compared to wooden alternatives, it is more cost efficient in the long run. Upkeep for wooden decks get expensive, and so much time is wasted fixing any warps or splinters.

If you go with wooden decking, by the time a year passes – it could end up costing far more than Trex composite decking supplies due to maintenance. All those hours you could spend enjoying the deck and view will go into sanding it down, staining it, and other general care for the wood. In comparison, Trex decking and outdoor living products were designed with the elements in mind. Their high-performance composite shell is designed to survive rough weather, as well as guard against rotting and cracking. The decking supplies also come in a wide range of styles too! Whether you want to go for a vintage aesthetic, or even a tropical vibe – the Trex composite boards have a diverse selection of colour options available.

So, what are you waiting for? If you go with wooden decking, you’ll have to spend what feels like a lifetime on upkeep. Instead, you can just enjoy the view of the lifetime with Trex composite decking supplies, and not worry about potentially high maintenance costs or termites!

Please use our product catalogue for the Trex installation guide

 

DIY Guide
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  • On Sale!
    Trex™ Groove Cutter

    Trex™ Groove Cutter

    Was: A$99.00
    Now: A$77.00
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  • On Sale!
    Trex™ Groove Cutter

    Trex™ Groove Cutter

    Was: A$99.00
    Now: A$77.00
    availability
    In Stock
  • On Sale!
    Hideaway Starter Clip - For Timber Substrate (36 x Pack)

    Hideaway Starter Clip - For Timber Substrate (36 x Pack) - Includes Screws

    Was: A$123.00
    Now: A$84.00

    Hideaway® starter clip Setting up new groove board decking? These starter clips are perfect, and come in a pack! SKU: TD-SC-T-36PK These starter clips come from the Hideaway brand in a pack of 36, which is great for cost efficiency. A bag can be used...

    availability
    In Stock
  • On Sale!
    Trex™ Groove Cutter

    Trex™ Groove Cutter

    Trex™ Groove Cutter One of the handiest tools to have in your collection – cut grooves into any decking boards. The Trex Groove Cutter is a must-have for anyone looking to install new decking. It allows you to cut grooves into the side of...

    Was: A$99.00
    Now: A$77.00
    Add to Cart
    On Sale!
    Trex™ Groove Cutter

    Trex™ Groove Cutter

    Was: A$99.00
    Now: A$77.00

    Trex™ Groove Cutter One of the handiest tools to have in your collection – cut grooves into any decking boards. The Trex Groove Cutter is a must-have for anyone looking to install new decking. It allows you to cut grooves into the side of...

    availability
    In Stock

🪵 Trex Composite Decking: The World's #1 Decking Brand, Now in Australia

You’re choosing right when you choose Trex decking. Since 1996, Trex has led the global composite decking industry — and it’s no surprise why. Built to last, easy to install, and virtually maintenance-free, Trex boards outshine timber alternatives in every category.

Whether you’re a seasoned builder or a weekend DIYer, Trex is designed to help you spend less time maintaining, and more time enjoying your outdoor space.

🌟 Why Choose Trex?

👑 Global Leader in Composite Decking

  • The world’s largest manufacturer of high-performance composite decking
  • Over 25 years of engineering and innovation

💸 Low Maintenance = Long-Term Savings

  • No sanding, staining or painting — ever
  • A quick wash with soap and water is all it takes
  • Costs less than timber in the long run due to zero upkeep

💪 Designed for Harsh Aussie Conditions

  • Resists warping, rotting, cracking, and splintering
  • Protective shell technology shields against sun and rain
  • Termite-proof and bushfire-safe

🎨 Stylish and Versatile

  • Available in a wide range of colours: from vintage tones to coastal greys
  • Suitable for modern homes, Hamptons styles, tropical looks and more
  • Multiple board styles let you customise the layout and aesthetic

🎨 Available Colours

Popular Trex colour options (availability may vary by board style):

  • Havana Gold - Warm golden brown
  • Island Mist – Coastal grey with streaking
  • Spiced Rum – Earthy umber tones
  • Lava Rock – Deep volcanic red-black
  • Tiki Torch – Light brown with tropical warmth

⬜ Layout Styles:

  • Horizontal or Diagonal Patterns
  • Picture Frame Bordering
  • Multi-Level Decks with Stair Integration

🛠 Installation Made Simple

Trex decking is designed with both DIYers and tradies in mind. Boards come pre-sized and ready to go, and we stock all the hardware you need to get started:

  • Hideaway Fasteners (Timber & Metal Substrates)
  • Starter Clips for first rows
  • Klevaklip Fast Groove Systems
  • Starborn™ Screws + Pro Plugs (for a clean finish)
  • Trex™ Groove Cutter & Depth Setter Bits

Board Options & Layout Styles

Board Type Dimensions Edge Type Best For
Grooved Decking Board 5480mm x 139.7mm x 25.4mm Grooved Edge Hidden fasteners, seamless look
Square Edge Decking Board 5480mm x 139.7mm x 25.4mm Square Edge (no groove) Borders, stairs, top-fixed installs

Comparison Template

Brand ✨ Overall Rating Cost Lifespan Maintenance Aesthetic Variety ♻️ Eco-Friendly Fire Resistance ⚒️ Installation
Trex ⭐️⭐️⭐️⭐️⭐️ $$ 25–50 years ✨Very Low Wide range ♻️ 95% Recycled Materials ✅ Good ✅ Easy
Outdure ⭐️⭐️⭐️⭐️☆ $$$ 25+ years ✅ low 6 natural tones ♻️ Recycled Composites ✅ Good (BAL 29) ✅ Easy
Brite Decking ⭐️⭐️⭐️⭐️☆ $$ 25+ years ✅ Low 18 colours ♻️ Recycled Materials ⚠️ Moderate ✅ Easy
TimberTech ⭐️⭐️⭐️⭐️☆ $$$ 25+ years ✅ Low Large selection ♻️ Up to 85% Recycled Materials ✅ Excellent ✅ Easy
Ekodeck ⭐️⭐️⭐️⭐️☆ $$ 25+ years ✅ Low 6 great colours ♻️ Recycled Materials ⚠️ Moderate ✅ Easy
NewTechWood ⭐️⭐️⭐️⭐️☆ $$ 25+ years ✅ Low Multiple natural-looking colours ♻️ 95% Recycled Materials ⚠️ Moderate ✅ Easy
Eva-Last ⭐️⭐️⭐️⭐️☆ $$ 25+ years ✅ Low Dual colour ♻️ Eco-Friendly ⚠️ Moderate ✅ Easy

See How Easy It Is to Install

Founder Lee has recorded step-by-step videos to show just how simple it is to install your Colorbond® fence. Whether you’re new to DIY or a seasoned pro, our panels are designed to make installation easier, faster, and frustration-free.

DIY Guide

Ready to Elevate Your Property?

Transform your outdoor space with Outback Fencing's premium PVC solution. Our dedicated team provides end-to-end support, ensuring you find the perfect fencing that meets your functional and aesthetic requirements.

Our Expert Guarantee

Every aluminium batten fencing product from Outback Fencing comes with our durability guarantee and is manufactured to meet or exceed Australian fencing standards. Our team of fencing specialists is always available to help with your project planning.

CONTACT OUR SPECIALISTS
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Why Choose Outback Fencing?

  • ️ Australian-owned & operated
  • Quality-tested in real Aussie conditions
  • Includes everything you need in each kit
  • ️ Backed by our rock-solid warranty

Shipping & Delivery

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Fast & Reliable Delivery Across Australia

We deliver to all major metro areas with standard shipping in 3–7 business days. Custom quotes are available for regional or special locations to ensure fair, transparent pricing.

️Flexible Pickup & Collection Options

Choose from multiple warehouse pickup points across NSW, VIC, SA, WA, and QLD. Click & Collect is available for added convenience.

Nationwide Pallet Shipping

We offer safe and efficient pallet shipping to ensure your bulk orders arrive intact and on time, no matter where you are in Australia.

Local Depot Delivery with TOLL

Need a secure and timely delivery? We offer dispatch to your nearest TOLL depot for convenient local collection.

Custom Order Handling & Support

Every order is different. That’s why we provide tailored logistics solutions and personalised shipping quotes to meet your unique needs.

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Gold Cost

  • Molendinar
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Brisbane

  • Virginia
  • Crestmead
  • Richlands
  • Brendale
  • Burpengary
  • Eagle Farm
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Perth

  • Jandakot
  • Bibra Lake
  • Wangara
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Sydney

  • Newcastle
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Melbourne

  • Derrimut
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Melbourne

  • Dandenong
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Adelaide

  • Kilburn

Flexible Payment Options

  • Standard purchase
  • 4-installment payment plan for accessibility

Nationwide Availability

Proudly serving major cities: Brisbane | Gold Coast | Newcastle | Sydney | Melbourne | Adelaide | Perth

Ease of Installation

  • DIY-friendly and trade-ready
  • Flat-packed kits for simple transport
  • Video installation guides available

Low Maintenance Promise

  • No painting, staining, or sealing
  • Just a quick rinse to maintain appearance

Built for Australian Conditions

  • UV-resistant
  • Rust-proof or corrosion-resistant
  • Weather-resistant across coastal and inland areas

Safety & Compliance

  • Pool fencing options comply with AS1926.1
  • Security fencing complies with educational and government standards

Modular & Customisable

  • Interchangeable components: panels, gates, spigots, rails
  • Range of colours and finishes
  • Mix-and-match sizing and configurations

Value & Aesthetics

  • Enhances property appearance and value
  • Multiple design options for various architectural styles
FOR OUR DIY ENTHUSIASTS WE HAVE YOU COVERED......

Lee, the founder of Outback Fencing, is passionate about making the process easier for all of our customers. So, he has taken the time to record installation videos for most fencing options from our decking supplies. In these videos you will see just how easy a DIY deck installation can be. If you still have questions about your deck, Australia residents should feel free to reach out to our customer support team.

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Transforming Your Space with Expert Fencing Supplier

Online supply means you can get started on your installation immediately. All our products come with a 7 year fencing warranty. Because of our online services and our warehouses situated across Australia, we cut out most of our overhead costs, while still providing convenient collection services and expedited deliveries for rural areas.

It’s as simple as 1, 2, 3.....
  • Measure-icon

    1. Measure up and work out what you need. Chat to our staff if you need help working out quantities.

  • payment-icon

    2. Place items into your shopping cart and pay with our secure online payment system.

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    3. Get your fence delivered or pick up from your local warehouse. DIY Installation phone support included.

Contact us Today
7-Year Warranty: Durability & Peace of Mind Guaranteed
7-Year Warranty: Durability & Peace of Mind Guaranteed

We offer a 7-year manufacturer warranty on all our fencing products, ensuring long-lasting quality and peace of mind with every purchase. Trust in our commitment to durability and shop confidently, knowing your fence is built to last and backed by exceptional support.

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