MBA Building Solutions Pty Ltd is one of the most reliable expandable granny flat suppliers and builders in Australia, featured by quality products and good price. If you're going to buy durable expandable granny flat, welcome to contact us for the quotation. We also accept customized orders.
Understand the expansion method

Ask for drawings or technical information showing how the selected unit is opened and supported. Identify which elements are completed before transport and which are finished on site. This gives you a clearer basis for assessing installation responsibilities and practical access.
Allow space for the installation sequence
Mark the final position and the temporary working area around it. Explain any fences, neighbouring structures or overhead restrictions. Installation access is a separate question from whether the completed dwelling fits within the proposed area.

Check the completed living layout

Review room connections, storage and furniture positions after expansion. Confirm the kitchen, bathroom and finish schedule for the chosen configuration. The expandable format does not establish residential approval, energy performance or service inclusions without project-specific confirmation.
Granny Flat Process
From Enquiry to Your New Space
A simple and transparent process. We make it easy.

01
Share Your Project Details
Tell us about your needs, preferred size, intended use and your location.
The more details you provide, the better we can help.

02
Confirm the Project Scope
Our team will discuss your requirements, provide professional advice and a solution that suits your site and budget.

03
Finalise Design and Approval
We finalise the layout, finishes and inclusions, and provide a detailed quote.
We can also support with council requirements and approvals.

04
Manufacture, Delivery and Installation
Your granny flat is manufactured, delivered to site and installed by our experienced team. We keep you informed every step of the way.
Applications
Granny Flat Details



Frequently asked questions
Q: Is an expandable unit intended to be folded regularly?
A: That depends on the product design. Ask MBA Buildings about the intended operating method and any relocation limitations rather than assuming repeated folding is supported.
Q: Can I choose the number of bedrooms?
A: Discuss the available model layouts. Bedroom count, circulation and amenities must work within the selected structure and cannot be inferred from the expandable description alone.
Q: What happens at the expansion joints?
A: Request the manufacturer's details for weather sealing, finishing and maintenance. Those details should be checked for the actual model being quoted.
Discuss your project
Describe your required accommodation and available installation area to compare expandable granny flat configurations with MBA Buildings.
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