Commercial Building Products for Every Stage of the Build
From formwork and structural framing to cladding and interior fitout, Big River Group supplies the products, technical support, and site delivery that commercial projects demand.
Built for Commercial Scale
Big River Group has supplied commercial construction projects across Australia for over 90 years. From high-rise apartment towers and retail precincts to aged care facilities and public infrastructure, our product range covers every stage of a commercial build.
Our formwork division is the backbone of our commercial offering. ArmourForm formply is manufactured at our Grafton mill in stress grades from F14 to F27, EWPAA stamped and JAS-ANZ accredited. Combined with TruForm LVL bearers, ArmourDeck steel decking, and a full accessories range, we supply complete formwork systems direct to site.
Beyond formwork, commercial builders rely on Big River for structural plywood, MaxiWall AAC panel systems, Scyon cladding from James Hardie, and interior fitout products including decorative wall panels and cabinetry-grade plywood. Every product is tested to Australian Standards and backed by our technical team.
With 22 locations nationally, crane truck delivery, and dedicated trade account management, we keep commercial projects supplied and on schedule. Our team understands the procurement demands of multi-stage builds and can coordinate staged deliveries to match your programme.
Commercial Building Products
ArmourForm F17 Formwork Plywood
Structural plywood for concrete formwork. F17 stress grade.
Residential and commercial concrete formwork
ArmourDeck Steel Formwork
Permanent steel formwork for suspended concrete slabs
Multi-storey suspended slabs
TruForm LVL Beams
High-strength LVL beams for formwork and structural applications
Commercial formwork systems
ArmourPly Structural Plywood
Structural plywood for bracing, flooring, and general construction
Bracing and flooring substrate
MaxiWall AAC Panel System
Lightweight AAC wall panel system for fast internal and external walling.
Fast, cost-effective walling for residential and commercial
MaxiFloor Structural Flooring
Engineered flooring system for residential and commercial builds.
Multi-storey floor systems
Scyon Axon Panel
Vertical grooved fibre cement panel for contemporary facades
Contemporary vertical cladding
ArmourPanel Decorative Wall Panel
Decorative wall panels for commercial and residential interiors.
Feature walls and architectural interiors
Commercial Projects
Parramatta Square Commercial Tower
A major commercial tower in Parramatta, NSW, using ArmourForm F17 formwork plywood and TruForm LVL beams for the...
MY80 Apartment Tower, Melbourne
The MY80 tower includes a unique undulating street-facing façade that rises sharply into the Melbourne skyline. Beyond its...
Brisbane Airport Domestic Terminal Upgrade
Durable Big River Engineered timber was pivotal to the retail upgrade of the Brisbane Airport Domestic Terminal Southern...
Legacy Way, Brisbane
Legacy Way is a 4.6km twin two lane road tunnel linking the Western Freeway at Toowong with the...
The Rose Fitzroy
With roots deeply entrenched in the local community, iconic pub The Rose, in Fitzroy, Victoria recently underwent a...
Emporium Melbourne
Iconic mixed-use development requiring precision formwork for curved architectural concrete elements.
Commercial Product Videos
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Formwork Solutions Backed by 100 Years Experience
Formwork Solutions
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ArmourDeck - Steel Decking
Product Overviews
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Lightweight Walling & Aerated Concrete Panels
Product OverviewsCommercial Documentation
Big River has been our go-to supplier for formwork and structural ply for over five years. Their crane truck delivery saves us time on every job, and the estimation team is spot on with quantities. It's rare to find a supplier that actually understands what builders need.
Talk to Our Commercial Team
Whether you need formwork for a multi-storey pour or a full material schedule for a commercial fitout, our location teams can quote, advise, and coordinate delivery to site.