CommBank Opens Doors to Prefab Growth: A New Era for Modern Construction

Written by

Weathertex

05 August 2025

 • 

4 min read

Photography by Mainroad Marketing
A significant shift is underway in the Australian construction landscape, as Commonwealth Bank (CommBank) becomes the first of the country’s major financial institutions to formally join PrefabAUS.

A significant shift is underway in the Australian construction landscape, as Commonwealth Bank (CommBank) becomes the first of the country’s major financial institutions to formally join PrefabAUS. In parallel, the bank has launched a pioneering financing model tailored specifically for prefabricated homes.

This development marks a pivotal moment for modern methods of construction (MMC) and the broader building industry, addressing a longstanding challenge: access to appropriate funding structures that suit offsite and modular construction models.

For full details, see the PrefabAUS news feature.

Addressing a Critical Barrier to Growth

For years, the prefabricated construction sector has been hindered by finance mechanisms that failed to align with the realities of offsite production. Traditional lending models are often designed around progress payments tied to onsite milestones, an approach that does not reflect how prefabricated and modular buildings are delivered.

CommBank’s newly announced financing solution overcomes this obstacle by structuring payments based on the stages of offsite manufacturing. This innovation allows prefab manufacturers and clients to access funds earlier in the build cycle, greatly improving cash flow and project certainty.

PrefabAUS recognises this move as a major leap forward, highlighting it as a practical solution that validates prefabricated construction as a mainstream, scalable option for residential and commercial building projects.

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Unlocking Potential Across the Industry

This initiative from CommBank has the potential to:

  • Increase the uptake of prefab solutions by reducing client hesitation around funding.
  • Support a wider variety of developers, builders, and homeowners to adopt MMC.
  • Stimulate innovation and investment in advanced construction methods.
  • Enhance project timelines by enabling earlier starts and smoother delivery

With financial hurdles now being removed, more builders and designers are expected to explore the benefits of prefab and modular construction, particularly in the context of housing supply, labour efficiency, and carbon conscious building.

Why Weathertex is the Ideal Cladding for Prefabricated and Modular Builds

As finance and regulation catch up to innovation, the materials used in MMC must match the pace - offering flexibility, durability, and sustainability without compromising on design or performance. Weathertex has long been aligned with the demands of the prefab sector, offering cladding solutions that suit a range of volumetric, modular and transportable applications.

A Natural Fit for Offsite Construction

Key advantages of Weathertex cladding products for prefab include:

Lightweight for Transport and Handling

Our cladding is considerably lighter than many cement based alternatives, easing handling during factory assembly and reducing transport costs and risks for completed modules or flat pack solutions.

Sustainability Without Compromise

Manufactured in Australia using 100% natural timber and without any chemicals, silica, glues, resins or formaldehyde, Weathertex is the only cladding globally to achieve a better than zero carbon footprint. This aligns seamlessly with the environmental objectives of the prefab sector.

Flexible and Durable

Weathertex cladding perform in a wide range of climates and building types. They are designed to be cut, installed and finished with ease - ideal for factory built systems and sites with tight timelines.

Architectural Versatility

With styles ranging from the sleek Weathergroove vertical panels to classic Selflok and Primelok weatherboards, Weathertex offers a wide choice of preprimed or Natural finishes to suit residential, educational, hospitality, and commercial prefab buildings.

Australian Made for Local Conditions

Proudly family owned and produced at our NSW factory since 1964, Weathertex supports local industry while delivering solutions engineered for Australian standards and environmental conditions.

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The Road Ahead

CommBank’s announcement signals a critical turning point for the acceptance and scalability of prefabricated buildings in Australia. With institutional support aligning with sector innovation, the prefab industry is poised for accelerated growth and Weathertex is ready to support that journey.

As the demand for adaptable, sustainable and transport friendly materials increases, our cladding continues to provide builders and designers with a cladding solution that meets both the technical and aesthetic needs of contemporary offsite construction.

If you're involved in the prefab, modular, or MMC space and would like to explore how Weathertex can support your next project, get in touch with us and we can organise your local Weathertex Business Development Manager to meet you and discuss tailored solutions for your build.

Weathertex, a better choice…naturally!