Austim

With local green sawn Jarrah and Karri no longer available, builders and engineers are turning to an alternative solid structural hardwood. 🪵

CertiStruct22 is a premium F22-graded Merbau structural timber and is now a preferred timber for constructing and repairing jetties, wharves, boardwalks, bridge decks, heavy structural frames… you name it.

It's hard, has strong joint holding and is sustainably sourced.

💪 What to know about the timber:
✅ F22 structural grade
✅ Janka hardness of 7.6 kN
✅ Class 1 natural durability above ground
✅ Termite & bushfire resistant
✅ Low shrinkage and movement

🌱 The peace of mind:
✅ 100% FSC® Certified C-008096 – sourced from sustainable forests
✅ Pre-oiled with Intergrain Universal Oil - ready to go on site
✅ Available in a range of post, beam and heavy decking sizes

Austim have CertiStruct22 in stock ready for pick up or can deliver direct to your worksite anywhere across WA. 🚚

👉 Find out more about CertiStruct22. https://austim.com.au/certistruct22-merbau-structural-timber-perth/

Timber look without the timber maintenance?

Whether you're building a deck to handle Perth’s hot summers or creating a standout feature wall, WoodEvo composite decking and cladding gives you the timber aesthetic you project demands without the ongoing maintenance.

No painting. No oiling. No rot. Just a clean, modern finish that lasts.

WoodEvo Products:
✅ HOME Decking - Stays cooler underfoot, safe when wet, 25-year warranty
✅ ADVANCED Decking - Premium performance, Australia's most slip-resistant decking, 30-year warranty
✅ CLADDING - Deep shadow-line profile perfect for feature walls and fencing

Why tradies choose WoodEvo:
* Clip system = faster install
* No special tools needed
* Customers love the finished product
* Easy pick up or delivery to site

Why homeowners love it:
* Looks like timber, performs better
* Easy cleaning - just soap and water
* Made with up to 95% recycled materials
* Long product warranties for peace of mind

Get expert advice and a detailed quote from Austim, Perth's timber and composite specialists.

👉 View Decking colours and specs: https://austim.com.au/woodevo-composite-decking-perth-wa/
👉 View Cladding colours and specs: https://austim.com.au/woodevo-composite-cladding-perth-wa/

Choosing the right timber for high-traffic staircases isn’t just about aesthetics - it’s also about long-term performance.👣

Custom stair specialists like Aussie Stairs rely on premium hardwood stair treads to deliver staircases that perform year-in-year-out under constant foot traffic.

Timbers such as Glacial Oak, Australian Oak, Merbau and American White Oak are commonly specified depending on traffic levels, staircase design and the desired finish. 💎

Here’s what to expect when you pair quality timber stair treads with expert staircase construction:
✅ Surface wear is reduced over time
✅ Stairs remain stable and durable
✅ High-traffic areas perform better long term
✅ The staircase becomes a true architectural feature

Whether it’s a modern floating staircase or a classic internal stair, the right timber makes all the difference. 🪜

📍Click on the link below to find out more about our timber stair treads and see which timbers perform best for high-traffic staircases.

https://austim.com.au/blog/timber-stairs-in-perth-best-timber-for-high-traffic-areas/

🪵 Vulcan WB18 Cladding - Solid timber cladding designed for WA conditions.
Tough enough for WA weather, beautiful enough for clean architectural façades - Vulcan Cladding brings serious value whether you’re building homes, commercial spaces or installing a feature wall.

Why Vulcan stands out:
✅It’s thermally modified and built with vertical‑grain radiata pine. This reduces swelling, warping and cupping.
✅Available now in updated WB18 profiles (135×18 and 180×18mm) for sharper lines and a more contemporary finish.
✅Offers a great balance of natural wood character and durability, from the premium Architectural Grade or the Standard Grade with more natural feature, so you can match look and budget.
✅Heat tempered and vertically laminated - that means it’ll stay stable even under Perth’s tough sun, and delivers long‑term performance without ongoing fuss.

💡Applications for Vulcan WB18:
• External cladding
• Wall finishes
• Soffits
• Ceilings or any exterior where you need dependable, stable timber.

If you want a timber cladding look that lasts and can be installed horizontally or vertically, install Vulcan WB18.

🔗To get a quote or check on lead times, talk to the team at Austim:
https://austim.com.au/vulcan-timber-cladding/

Strong look. Serious strength. All in one panel.
If you’re after plywood that is both functional and decorative, Austral AB22 delivers. Manufactured with an A-grade face and B-grade back, each panel offers a premium finish and stability.

🏗️ Why AB22 works on-site
• Flawless Hoop Pine face veneer for clean interior joinery, ceilings or furniture panelling.
• F22 stress‑grade strength — reliable for structural work, flooring, shop‑fitting, cabinetry or acoustic lining.
• Suitable for walls, ceilings and even semi‑exposed conditions (when sealed properly).

⚙️ What that means for builders and architects
✅Cut down spec headaches — use a single panel for both appearance and structural needs.
✅Less warping and movement under load or stress.
✅Great workability: cuts clean, machines smooth and finishes well.

📦 Austim has stock ready for quick dispatch across WA.

🔗 Get more info or request a quote today: https://austim.com.au/austral-plywood/

A big thanks to Grant from Eco Carpentry for sharing this photo of our ever-reliable hiab driver, Wade, delivering an order of Millboard Composite Decking - one of the most natural-looking composites on the market.

No rotting, warping or splinters, just low-maintenance, long-lasting performance. It's a perfect option for Perth backyards.

If you want to check out our range of Millboard Composite Decking, contact the team at Austim.

We offer delivery straight to site, plus we can even recommend a quality carpenter to complete the install.

https://austim.com.au/millboard-composite-decking/

https://www.ecocarpentry.com.au/

Want the coastal-grey timber look, without the ongoing maintenance?

Accoya Grey is real wood, evenly coloured right through to the core. This means cut ends and light scuffs stay the same shade. No film coating needed, just a consistent premium grey tone from day one. ✨

Built for WA conditions, the boards are exceptionally stable, low maintenance and nontoxic. ♻️ It installs flat and stays smooth, making it perfect around pools or high traffic outdoor areas. 🏊‍♂️

✅ Grey colour timber from surface to core (no touch-ups needed)
✅ Low maintenance, no surface coating required
✅ Highly stable, resists cupping and movement
✅ Ideal look for decks and façades with a consistent modern grey
✅ Perfect for pools areas and coastal builds
✅ Long warranties: up to 50 years above ground, 25 years in-ground 🤝

Tips for your Accoya deck pre and post installation
✔️ Follow the spacing guidelines to allow for proper ventilation
✔️ Use stainless steel fasteners, 316 type for coastal properties
✔️ Clean with soapy water and a soft brush after install, then annually
✔️ Expect natural shade variation between boards (it’s real wood)
✔️ Use protective joist tape (timber or steel subframes) to prevent staining/corrosion 🛠️

Whether you’re looking to update, upgrade or build new, Accoya Grey timber is an ideal option. 💡

👉 Ready for a quote or need samples of Accoya Grey?

Talk to the Austim team about stock, profiles and pricing. We’ll line up everything you need to deliver a clean, long-lasting, low-maintenance timber finish.

Introducing Heimu. A Class 1 timber that performs as good as it looks.

This NEW thermally modified hardwood is extremely easy to work with and offers serious durability. That means no surprises on site and no headaches down the track.

Its colour ranges from a natural deep brown to almost black when coated with oil. If left untreated, Heimu will gradually transition from deep brown to a soft brown/grey. Either way, it gives your project a high-end finish without any high-maintenance issues.

👍 Heimi is ideal for:
✔️ Decking
✔️ Cladding
✔️ Joinery
✔️ Handrails, stairs, seating & screening
✔️ Outdoor furniture and playgrounds

🧱 What Builders and Tradies will love
• Easy to work with
• Cuts clean, machines well
• Class 1 durability above ground
• Minimal tannin bleed
• Environmentally certified

🌱 What customers will love
• Certified sustainable
• Less prone to moisture related issues than other timbers
• Rich, striking colour
• Looks great indoors and outdoors.

Want to know more about Heimu? Talk to Perth’s timber experts, Austim. We have Heimu in stock now, ready to deliver to site anywhere in WA.

👉 View specs or get a quote: https://austim.com.au/heimu-timber-perth-wa/

Looking to create an outdoor space that’s inviting, adds privacy and offers protection from the elements?

With Composite or Timber Screening, you can transform any outdoor area into a peaceful retreat while adding value to your home and lifestyle.

How screening can improve any space:
🛡️ Privacy without feeling closed-in
Swap fences for slatted screening. You still get visual separation but screening lets in sunlight and airflow. It’s a great way to close off spaces without losing connection to the outdoors.

🎯 Define zones that work for you
Create peaceful reading nooks or outdoor dining areas all without major construction. Screens can segment gardens more naturally than walls or fences.

☕ Relax and enjoy
Composite screening looks and feels like wood but is resistant to fading, pests, moisture and doesn’t need oiling or staining - just rinse clean. Many composite products come with long warranties.

Timbers, like Spotted Gum and Merbau, add a natural warmth, age beautifully and can handle the Aussie weather with minimal ongoing care.

🌿 Value, style & comfort
Thoughtfully screened spaces elevate how you live. Outdoor zones feel purposeful, restful and visually appealing. And yes, they’re a strong selling point for future buyers too.

Real-life benefits you’ll notice:
✔️Create an area that’s shielded from the elements
✔️Hide unsightly equipment like bins and pool pumps
✔️Block out noise from traffic or neighbours without fencing yourself in
✔️Section off areas to create multiple living zones

Where to buy screening in Perth?
With over 40 years’ experience and a wide selection of timber and composite screening options, Austim will ensure you’re equipped with everything you need to bring your vision to life.

See our range of composite and timber screening today: https://austim.com.au/screening/

NewTechWood’s Castellation Cladding combines modern design with lasting performance.

Available at Austim in both the 5 rib (25mm) and 3 rib (50mm) profile, it’s easier than ever to create a sophisticated look for your property.

Whether you're elevating a residential façade or cladding a large-scale commercial build, Castellation delivers a bold linear aesthetic that turns heads and lasts decades. 🙌

✨ Perfect for:
• Residential façades & feature walls
• Commercial cladding projects
• Soffits, ceilings & interior statement walls

💡 Why designers and builders love it:
✔️ Low maintenance — no oiling or staining required
✔️ Rot and termite resistant
✔️ 360 degree protective capping to protect from mould and UV
✔️ Secret fix system for a seamless finish
✔️ 25-year residential warranty for peace of mind

📍 NewTechWood’s Castellation Cladding range is available now at Austim.

🔗 Explore the range today: https://austim.com.au/composite-cladding/

Think you know MDF? Think again. 🤔
This is Tricoya® — an acetylated MDF panel that’s rated Class 1 for durability and stability. Tricoya is built to perform where traditional MDF fails.

Tricoya can be used indoors or outdoors. 🌧️ Even in wet, humid and exposed environments, Tricoya is the perfect choice. It’s easy to cut, route and shape like standard MDF — but it’s engineered tougher to deliver a longer lifespan.

🧬 The secret is in the acetylation process. Tricoya’s molecular structure resists water absorption, swelling and rot. Since Tricoya hit the market nearly 15 years ago, it has lived up to its lasting promise.

The result? A wood panel with unmatched dimensional stability backed by a 50-year above-ground warranty and 25-year below-ground warranty.

Tricoya opens up innovative design possibilities for:
✅ External cladding and pool areas
✅ Bathroom joinery and wet-area cabinetry
✅ Signage, facias and outdoor structures
✅ Door skins and custom woodworking

💡 Want the creative freedom of MDF without the limitations?
Ask for Tricoya at Austim — WA’s trusted timber experts.

🔗 Learn more: https://austim.com.au/tricoya-timber/