Australian-Made Brands, Trusted Partner Products
Big River Group manufactures a family of performance building products in Australia - from formwork and structural plywood to engineered flooring and decorative panels. Our range also includes products from leading brands and trusted supplier partners, giving you access to everything you need through a single point of contact.
The Brands Behind Australia's Best Buildings
With over 100 years of Australian manufacturing heritage, Big River Group offers a portfolio of own-brand products alongside trusted partner brands - all available through our national network of locations.
Our Brands
Engineered, tested, and manufactured at our Australian facilities.
ArmourCab
Engineered Australian decorative wood panelling for cabinetry and joinery. ArmourCab panels are manufactured from premium Australian and imported hardwood veneers,...
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ArmourDeck
Permanent steel formwork decking for suspended concrete slabs. ArmourDeck is a profiled steel sheet that acts as both formwork and...
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ArmourFloor
The only engineered hardwood flooring still manufactured in Australia. ArmourFloor is produced at our Grafton facility using Australian hardwood species...
Australian Made Explore ArmourFloor →
ArmourForm
Armourform by Big River Group is a premium Australian-made formply, manufactured for over 40 years and available in F17, F22,...
Australian Made Explore ArmourForm →
Armourpanel
Armourpanel is Big River’s decorative plywood wall panel range for internal feature walls and architectural applications. Available in a variety...
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Big River Group
Big River Group supplies quality formwork, timber and building products - trusted by construction professionals across Australia for over a...
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Helix
Helix is a precision-engineered thermal concrete system made from autoclaved aerated concrete (AAC).
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InfillPlus
Engineered for Performance and Safety Designed in compliance with AS/NZS 2269 and third-party verified by Advanced Bridge Engineering Systems, InfillPlus®...
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LuxePanels
Developed with contemporary interior spaces in mind and utilising premium materials, LuxePanels are engineered to endure the test of time....
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MaxiFloor
MaxiFloor is Big River's structural flooring system. Engineered for speed and performance in residential and commercial floor construction.
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MaxiWall
MaxiWall is Big River's AAC wall panel system for fast, efficient internal and external walling. Lightweight, fire-rated, and thermally efficient.
Australian Made Explore MaxiWall →
NewTechWood
Discover NewTechWood's composite timber - the most natural-looking on the market. Embrace a low-maintenance, eco-friendly lifestyle.
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Plytech by Design
Premium Australian and European timber panels for architects and designers. Plytech by Design offers a curated range of architectural plywood,...
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Polaris
High performance surface with a unique edge detail: European birch finished with a innovative solid 1mm through-colour matt laminate perfect...
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RedEdge
RedEdge features a square edge for clean concrete finishes. It’s lightweight & straight, offering superior performance compared to traditional alternatives.
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Scaffold Plank
Big River Group’s Scaffold Plank is made from high-quality laminated veneer lumber (LVL), these planks are lightweight yet incredibly strong.
Explore Scaffold Plank →Leading Brands, One Trusted Supplier
We partner with Australia's leading building product manufacturers to give you access to a comprehensive range - all from a single supplier with trade pricing and national distribution.
AFS Rediwall
AFS Rediwall® is a versatile Permanent Formwork system used for constructing structural walls.
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ASSA ABLOY
Every day, we help billions of people move through a safer, more open world with ease - with the leading...
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Bradford
Bradford has your back - not all insulation is created equal.
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Cemintel
Cemintel is part of CSR – is proudly part of the Saint-Gobain group, providing a complete range of lightweight fibre...
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Dindas
We offer Quality, Sustainable and Affordable EWP Solutions
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Fletcher Insulation
Fletcher Insulation stands as a leading Australian manufacturer, distributor, and technical support provider for the building construction industry in insulation.
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Form-ON
FORM-ON SMARTBEAMPLUS 20N Incredibly light & dimensionally stable with a high load capacity. Lightweight for easy handling Unmatched durability due...
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Gainsborough
Door furniture shouldn’t be an afterthought. We pride ourselves on being at the forefront of design trends, consistently ensuring our...
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Hume Doors
Hume Doors & Timber has a proud history of delivering cutting-edge doorway technology and products to various industries, including the...
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Hyne Timber
At Hyne, we've been manufacturing Australian timber for over 140 years. That's 140+ years dedicated to honing our craft to...
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Innova
Innova are driven by a bold vision to transform the building industry. We are commited to continuous innovation, empowering architects,...
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ITI Australia
ITI stocks the largest range of structural and decorative timbers, including industry leading brands such as ModWood, Eva-Last and Fortress....
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James Hardie
James Hardie is the global leader in fibre cement building products. Big River is an authorised distributor of the full...
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Laminex
Laminex has been a proud local manufacturer for 90 years, establishing the laminates in Australia, continually innovating to drive the...
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Master Oak
Master Oak has a natural appearance, is scratch-resistant, colourfast, and low-maintenance.
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Modwood
At ModWood, we produce low-maintenance, high-quality composite decking materials and boards to elevate every outdoor area.
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Pink Batts
Made by Fletcher Insulation in Australia using innovative glasswool manufacturing technology, Pink® Batts Wall Insulation improves the energy efficiency of...
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Porta
Porta is one of Australia's leading suppliers of building solutions for residential and commercial construction.
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ProBoard
Proboard is one of Aussie Builders top choices when it comes to fire rated building materials and lightweight cladding &...
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Scyon by Jamies Hardie
Scyon is James Hardie's premium architectural cladding range. Includes Linea weatherboards, Axon vertical panels, Stria horizontal panels, and Matrix large-format...
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Smartframe by Tilling
SmartFrame by Tilling is Australia's leading supplier of engineered wood products, structural framing solutions and architectural hardwood products - but...
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TasmanKB
The Outdoor Timber Specialists - a broad product range includes Treated Pine (F7 & MGP10/12), H3 Primed Pine, Landscaping Supplies,...
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Weathertex
Weathertex manufactures natural timber weatherboards and panels from sustainable Australian hardwood. The only cladding product in Australia made from 97%...
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Wesbeam
LVL timber is lighter, stronger and straighter than traditional sawn timber.
Australian Made Explore Range →Looking for a specific brand? Contact your local Big River location. Find a Location →
A Century of Making Things That Last
Big River Group has been manufacturing building products in Australia since the 1920s. Our Grafton mill – still operational today – combines generations of hardwood expertise with modern manufacturing capability to produce some of the country’s most trusted formwork, plywood, and flooring products.
Every product that carries the Armour or Maxi brand is engineered, tested, and manufactured right here in Australia. We source timber from sustainably managed forests and maintain full chain of custody across our supply chain.
As a Responsible Wood certified manufacturer and EWPAA member, we hold ourselves to the highest standards of quality, sustainability, and compliance.
Partnering With the Industry's Best
Interested in partnering with Big River? Contact Us →
ArmourFloor - The Last Australian-Made Engineered Floor
When every other manufacturer moved offshore, Big River kept making engineered hardwood flooring in Australia. ArmourFloor is the only locally manufactured engineered timber floor on the market – produced at our Grafton facility using Australian hardwood species.
Available in a range of species, grades, and finishes, ArmourFloor delivers the warmth and character of solid timber with the dimensional stability of engineered construction.
- Australian-manufactured engineered hardwood
- Multiple species including Spotted Gum and Blackbutt
- Tongue-and-groove for fast, secure installation
- Suitable for residential and commercial applications
Resources for Every Brand
Access Our Complete Brand Range
A Big River trade account gives you access to our full portfolio of own-brand and partner products, with competitive trade pricing, dedicated account management, and streamlined ordering across every brand.
- Trade pricing across all own-brand and partner products
- 30-day credit terms for qualified businesses
- Dedicated account manager at your local location
- Crane truck delivery direct to site
- Priority access to technical support and specification advice
Discover the Big River Difference
Australian-made products, trusted partner brands, trade pricing, and expert support - all from a single supplier with over 100 years of industry experience.