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

Ask whether the concept would use off-site elements, on-site work or a combination. The custom built name does not itself establish the method. Compare the proposed approach with site access, room requirements and the work that can realistically be undertaken at the property.
Document the interfaces between trades
Identify responsibility for design, structure, foundations, services and finishing. Where others will complete part of the work, record the information they need and the stage at which they need it. A bespoke brief is easier to manage when these boundaries are explicit.

Keep design changes traceable

Use an agreed drawing and specification as the reference for quotations. If a room, opening or finish changes, request an updated scope before proceeding. This helps maintain a consistent understanding of what is being priced and supplied.
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: Does custom built mean everything is constructed on site?
A: Not necessarily. MBA Buildings should confirm the proposed construction method and the split between factory and site work for the actual project.
Q: Can I use my own plans?
A: Provide them for review, including their status and any supporting specifications. Their suitability for the proposed supply and construction approach must be assessed.
Q: How should I compare two bespoke quotations?
A: Check that both use the same drawings, finish schedule and site-work assumptions. Differences in exclusions can matter as much as the headline price.
Discuss your project
Bring MBA Buildings your non-standard requirements and any existing plans to define a custom built granny flat scope.
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