Prefabricated and modular construction handbook open for comment

The handbook responds to increasing interest in prefabrication and modular construction as innovations that could help address Australia’s housing crisis. It follows the Australian Building Codes Board consultation on modern methods of construction

Drafted by the technical committee BD-111 on Prefabricated Building, the handbook (SA HB 268) aims to support consistent practice across the industry and provide guidance where current policy and international standards may fall short.

Standards Australia notes that prefabricated and modular construction offers a range of benefits, including improved worker safety, reduced environmental impacts, faster build times, lower costs, and flexibility for repurposing buildings in line with community needs.

“To scale up and realise these benefits, industry and regulators need a common language and a consistent set of requirements to support adoption,” says Standards Australia.

“SA HB 268 aims to reduce market confusion by clarifying requirements and improving consistency across suppliers. This approach can promote fairer competition and unlock new opportunities throughout the supply chain. This first edition also anticipates a future Australian Standard for prefabricated modular building design and construction.”

Standards Australia is calling for feedback from builders, designers, manufacturers, regulators, and anyone interested in housing supply and construction innovation.

‍Public comment is open until January 14, 2026.

For more information and to comment, visit the Standards Australia public comment portal.

Image courtesy of Standards Australia.

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