Product sustainability

TRUECORE® steel is responsibly produced, designed for longevity and can contribute to a circular economy

Our commitment for Product Sustainability.

We’re committed to creating steel products that positively impact our communities and the built environment.

Enduring by design

Responsible Steel Framing made from TRUECORE^® steel is strong, durable, and versatile, making it a good choice for homes and buildings designed for long life.

Long Lasting

TRUECORE^® steel incorporates industry leading Activate^® metallic coating technology, enhancing the corrosion resistance of the steel base and providing longer-lasting protection for your steel frame. This durability can help conserve resources and energy that may otherwise be spent on products with shorter lifespans.

100% recyclable steel frames

TRUECORE^® steel contains recycled content and the steel itself is 100% recyclable without loss of quality. Thanks to steel’s magnetic properties, it can be easily separated for recycling, reducing the likelihood of it ending up in landfill.

Our ongoing progress

Embodied carbon and climate action:
BlueScope strives to reduce the embodied carbon of our products and is driving towards net zero Greenhouse Gas (GHG) emissions by 20501, covering direct (Scope 1) and indirect (Scope 2) emissions across our operational footprint.

Between FY2013 and FY2024 the emissions intensity of Port Kembla Steelworks, where the steel in TRUECORE® steel is manufactured, decreased by 16%.

Responsible steel framing and supply chain:
TRUECORE® steel’s product sustainability credentials are supported by BlueScope’s company-wide sustainability initiatives including responsible sourcing and supply chain sustainability. Our ResponsibleSteel™ certifications at Port Kembla Steelworks (NSW) and Western Port Works (VIC) solidify our position as a leader in sustainability within the steel sector.

Product transparency:
We provide information about the environmental impacts of TRUECORE® steel through an Environmental Product Declaration (EPD). The EPD and reputable certifications, such as Global GreenTagCertTM GreenRate™ and ResponsibleSteel™ site certification, can help support our customer’s decision making and sustainability objectives. They can also contribute to the achievement of credits under green building rating schemes, such as Green Star and IS Rating.

Recyclable steel farming content:
Across the range of steel products manufactured by BlueScope in Australia, the average recycled content in the steel is 25%, which includes pre- and post-consumer recycled materials2.

🌿 Sustainability at Steel Frame Trusses

Building a Stronger, Greener & Smarter Future

At Steel Frame Trusses, sustainability is not just an add‑on—it is at the core of how we design, manufacture, and deliver modern steel truss systems. Our commitment to eco‑friendly construction helps reduce environmental impact while supporting long‑term durability and efficiency.

♻️ 1. Environmentally Responsible Material

Steel is one of the most sustainable building materials in the world. It contains a high percentage of recycled content and can be recycled indefinitely without losing strength or quality.

Structural steel in North America often contains 90%+ recycled steel, while steel framing typically includes a minimum of 32% recycled content. [steel.org]
Globally, more than 600 million tons of steel are recycled every year, reducing demand for virgin resources and contributing significantly to the circular economy. [peb.steelp…ogroup.com]

🌎 2. Reduced Carbon Footprint

Using steel helps lower overall greenhouse gas emissions associated with construction.

Prefabricated steel components can cut carbon emissions by 30% or more during the building phase compared to traditional concrete. [peb.steelp…ogroup.com]
Steel systems often require less material due to their strength-to-weight advantage, reducing embodied carbon and resource extraction.
Recycled steel drastically lowers GHG emissions, especially when compared to imported steel with higher carbon intensity. [steel.org]

🛠️ 3. High Durability & Longer Lifespan

Steel frame trusses are engineered for strength and resilience:

Structures built with steel can last 50+ years with minimal maintenance thanks to their corrosion resistance and structural stability. [peb.steelp…ogroup.com]
Steel maintains performance in harsh environments, reducing long-term repair costs and material waste.

🏗️ 4. Efficient Construction & Minimal Waste

Steel supports modern, low-waste construction practices:

Prefabrication and modular construction reduce on-site waste, speed up installation, and optimize material usage. [designwithajay.com]
Reduced site disruption and faster assembly align perfectly with green building practices.

🏅 5. Supporting Green Building Certifications

Steel framing aligns seamlessly with green certification systems:

Steel contributes to LEED v4 and Green Globes certification pathways due to recyclability and low embodied carbon. [mgtenterprise.com]
Verified Environmental Product Declarations (EPDs) make steel a transparent, trackable sustainable material for modern builds.

🔄 6. Zero Waste at End‑of‑Life

Unlike other materials that degrade after recycling, steel can be reused endlessly:

Steel trusses can be disassembled, repurposed, or fully recycled, helping eliminate landfill waste and supporting a complete circular reuse cycle. [designwithajay.com]

🌱 Why Steel Frame Trusses is Committed to Sustainability

We aim to lead Australia’s construction industry toward greener practices by offering steel solutions that are:

Stronger
Longer lasting
Better for the environment
Cost‑efficient over the entire life cycle
Fully compatible with next‑generation sustainable building standards

View our steel-roof-trusses system

Benefits of Steel Frames & Trusses

Here’s why choosing us for your steel frames and trusses in Sydney is a smart investment:

Unmatched Durability & Longevity: Our steel frames and trusses are impervious to termites, rot, and mould, ensuring your home or building stands strong for decades. Unlike timber, steel won’t warp, twist, or shrink, preventing issues like cracked walls and jammed doors.
Superior Strength-to-Weight Ratio: Steel boasts an impressive strength-to-weight ratio, allowing for larger spans and more open-plan living spaces. This design flexibility empowers architects and homeowners to bring their boldest visions to life without compromising structural integrity.
Precision Engineered for Accuracy: Manufactured with state-of-the-art computerised systems, our steel frames and trusses are precisely engineered to the millimetre. This ensures unparalleled accuracy, reducing on-site waste, accelerating construction times, and resulting in perfectly straight walls and square corners.
Fire & Termite Proof: Steel is inherently non-combustible, offering superior fire resistance and providing peace of mind, especially in bushfire-prone areas like many parts of NSW. It’s also 100% termite and borer proof, eliminating the need for costly chemical treatments and ongoing maintenance.
Cost-Effective in the Long Run: While initial costs are competitive, the long-term savings with steel frames and trusses are significant. Reduced maintenance, fewer repairs, and faster construction times contribute to a more economical build overall. Plus, the stable price of steel offers greater predictability than other materials.
Eco Friendly steel frames & Environmentally Friendly: Steel is a highly recyclable material, making it an eco-conscious choice. Our manufacturing process produces minimal waste, and any off-cuts are recycled, reducing landfill contributions and promoting a greener construction footprint.
Faster Installation: Lightweight and prefabricated, our steel frames and trusses are easier and quicker to install than traditional framing methods. This translates to reduced labour costs and shorter project timelines, getting you into your new space sooner.
Peace of Mind: With a 50-year warranty on TRUECORE® steel, and the knowledge that your structure is robust, stable, and resistant to common building issues, you can have complete confidence in your investment.

Our credentials

ResponsibleSteel™

TRUECORE® steel, manufactured at ResponsibleSteel™ certified BlueScope plants including Port Kembla, Springhill, and Western Port Works, assures consumers and organizations of responsible sourcing and production, aiding in meeting climate objectives and managing supply chain risks.

EPD Australasia

An Environmental Product Declaration (EPD) published by EPD Australasia is available for TRUECORE^® steel. The EPD has been independently verified and communicates transparent data about the life cycle and environmental impacts of TRUECORE^® steel. Having an independently verified EPD can contribute to the achievement of credits under green building rating schemes, such as Green Star and IS Rating.

Green Star™

TRUECORE® steel’s EPD, Global GreenTagCertTM GreenRate™ ‘Level A’, and ResponsibleSteel™ certification contribute to a ‘Best Practice’ Responsible Product Value of 21 under GBCA, potentially enhancing a project’s Green Star rating and providing data for life cycle and upfront carbon credits. BlueScope proudly supports the Green Building Council of Australia.

Global GreenTagCertTM GreenRate™

TRUECORE^® steel is certified to internationally recognised ecolabel Global GreenTag^CertTMGreenRate™ achieving the highest rating, Level A.

Infrastructure Sustainability (IS) Rating Scheme

Using TRUECORE^® steel manufactured by BlueScope in Australia can assist in gaining credits for the Infrastructure Sustainability (IS) Rating Scheme.

Steel Sustainability Australia (SSA)

BlueScope is a verified supplier under the Steel Sustainability Australia (SSA) programme, meeting best practice ESG standards in the manufacturing of semi-finished steel products.

Get In Touch

Have a question or need support? Our team is here to help with product information, technical guidance, or project requirements. Contact us today—we’d love to assist!

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Our Latest Projects

All Projects demand across Australia, more and more building professionals today offer frames made from TRUECORE® steel either as a standard inclusion or an option.
These can include builds: New homes, Extensions, Renovations, Duplexes, Townhouses, Low and mid-rise apartments,

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