Build your next home with Builders Brisbane: Transform your home equity into predictable cash flow
Transparent Pricing
Fast Approvals
Rental-ready builds
We offer flexible financing options designed to help you maximise your property’s potential with minimal upfront costs. Our team works with trusted financial partners to provide solutions that fit your budget, allowing you to start building your cash flow without breaking the bank. From leveraging your existing equity to exploring low-interest financing options, we’ll help you find the best path forward.
Begin Your Investment Journey
Granny Flats are an amazing way to add value and maybe even a second income to a property.
Talk to us today and find out how!
Learn moreDuplexes are possible on more sites than you might think -They allow for separate titles, and more flexibility for allocation of your capital. Have a chat today!
Your very First Home could be right around the corner - closer than you might think!
With more options, we can walk you through every. single. step.
.jpg)
Granny Flats & Units
Granny Flats are an amazing way to add value and maybe even a second income to a property.Talk to us today and find out how!
Learn more
Learn more
Duplexes and Townhouses
Duplexes are possible on more sites than you might think -They allow for separate titles, and more flexibility for allocation of your capital. Have a chat today!
Learn more
Learn more
New Homes
Your very First Home could be right around the corner - closer than you might think! With more options, we can walk you through every. single. step.
Learn more
Learn more
Swipe for more
Trusted by These Brands
We work with these brands on a wide array of top tier projects in and around Australia and the World alike.
Real Feedback
From Queensland Homeowners
Steve
Forster, New South Wales
"Easy process from start to finish. First time I have built in Queensland
while living in Victoria. I felt I was in good hands and was kept in the
loop. I would build with them again and recommend them."
Simon Wright
Coogee, Sydney
"I had a really great experience with Wilson Design and Build. Being out
of state and this being my first build I was understandably a little
nervous but from concept to handover the whole process was incredibly
smooth. Great team, Great communication and I am very happy with the
final product. definitely recommend."
Elisabeth Gallagher
Whishart, Brisbane
"We have had a great experience with Wilson Design and Build. We had
never built before and were quite nervous about the whole process, but
they were able to develop a concept and design to achieve something
that we didn't think was possible. Great communication right throughout,
and the outcome has exceeded our expectations. Highly recommended."
Kira Holt
Buttaba, New South Wales
"We really enjoyed working with the whole team. From start to finish, our
granny flat build seemed like a breeze. Thank you again for making the
process so smooth and keeping us updated throughout the entire build.
We can definitely recommend working with these guys!"
David Huynh
Brisbane, Queensland
"Sean and Andres were great to deal with, looked after my granny build
from beginning to end. Being from interstate, they answered all my
queries, provided advice when needed and were very responsive. Would
use them again in the future!"
Zheng Wang
Brisbane, Queensland
"I find it is very easy to deal with Mark Wilson. I have very high
expectations to the granny flat and they work hard to achieve that. For
anything I don't understand, they are always willing to help. Nothing is
perfect, but I do feel they are honest, professional and able to deliver
what they have promised. I would recommend them to anyone who
wants to start a construction project."
Matthew Roberts
Oakdale, New South Wales
"I have recently completed a build with this team to build a granny flat on
my investment property. From the quoting stage to handover, everyone
has done a fantastic job. The process was smooth, the communication
was great and I'd be more than happy to build with them again. Quality
job and completed quicker than the anticipated completion date."
Pete Berry
Berry, New South Wales
"The team from Mark Wilson design are very professional. As an
interstate investor it has being reassuring dealing with such a great
team. They build excellent homes on time, on budget and to a very high
standard."
Jack Williams
Wentworth Falls, Sydney
"Wilson Design & Build did a great job managing my granny flat build and
I'm very happy with the product they produced. As an interstate investor
it was comforting to have someone look after my best interest!"
From Idle Equity to Cash Flow:
Your Path to Financial Growth
Unlock Equity
Are you sitting on untapped equity in your current property? Our service empowers you to turn that idle potential into a thriving income stream.
By building a duplex, granny flat, or new investment home, you can transform your property into a dynamic source of cash flow, giving you financial freedom and peace of mind.
100% Tailored
We specialise in leveraging the equity you’ve already built, guiding you through the entire process from planning to construction.
Our tailored solutions ensure that your investment aligns perfectly with your financial goals.
Secure your financial future
With our expertise, you can confidently embark on a journey to increase your wealth and secure your financial future. Don’t let your equity sit stagnant—turn it into a smart, strategic investment that works for you.
Let us help you create a new revenue stream that brings consistent, predictable returns.
Experience The Morton – Where Function Meets Comfort
Experience the difference of a well-designed granny flat.
Join Sean from Builders Brisbane as he guides you through The Morton — a thoughtfully designed two-bedroom, one-bathroom granny flat built to feel like a true home. From a walk-through ensuite to a sunlit living space and a kitchen with full-sized appliances, this layout maximises comfort, function, and rental appeal.
Whether you’re a homeowner looking to boost rental income or a first-time investor exploring smarter use of equity, this walkthrough shows exactly how great design transforms compact living.
Build Your Income Today
From Idle Equity to Cash Flow:
Your Path to Financial Growth
Unlock Equity
Are you sitting on untapped equity in your current property? Our service empowers you to turn that idle potential into a thriving income stream.
By building a duplex, granny flat, or new investment home, you can transform your property into a dynamic source of cash flow, giving you financial freedom and peace of mind.
100% Tailored
We specialise in leveraging the equity you’ve already built, guiding you through the entire process from planning to construction.
Our tailored solutions ensure that your investment aligns perfectly with your financial goals.
Secure your financial future
With our expertise, you can confidently embark on a journey to increase your wealth and secure your financial future. Don’t let your equity sit stagnant—turn it into a smart, strategic investment that works for you.
Let us help you create a new revenue stream that brings consistent, predictable returns.
What's included ?
• Comprehensive site assessment: We inspect land conditions to determine the best building approach and ensure your property meets council requirements.
• Free strategy sessions: personalised consultation to explore your goals, answer key questions, and outline the efficient path to maximise property investment potential.
• Free quote and inclusion details: Receive an itemised quote with transparent pricing, timelines, and detailed inclusions, so you know exactly what’s covered—no surprises.
• Free site and floor plan to match your objectives:
You’ll receive a professionally designed site and floor plan customised to your block — with no strings attached. Whether you’re exploring ideas or ready to build, this is a great way to visualise what’s possible.
• Roadmap to investment success: Turn your unused equity into a steady income stream through a clear, proven process. We guide you every step of the way helping you build wealth, create security, and enjoy peace of mind.
A Superior Building Process
We believe communication is key. This is just one of the reasons our clients come back to us.
01
Although most council region's of Brisbane classify Granny Flats as 'Accepted Development' there are specific requirements, design elements and precluding factors that may hinder or impact your own Granny Flat.
Whether you are considering building a Granny Flat on an existing property or perhaps conducting due diligence on an upcoming purchase, we begin every new client relationship with a thorough viability check.
Conducted remotely and complimentary, we evaluate your property to give total certainty and peace of mind from the outset whether a Granny Flat is possible, what you will need to consider and how we make it a reality!
02
Once we have established viability we will work with you collaboratively to define your vision for the Granny Flat. This is the perfect opportunity to combine your strategic goals with our wealth of building experience to design your ideal project.
Utilise one of our standard designs, meticulously refined and tailored to suit specific areas of Brisbane or start from scratch and design your Granny Flat from the ground up - this first phase of planning allows for us to deliver your site specific pricing expectations
.Once we have developed your concept plans, we then move to a preliminary agreement and perform a scope of work all requisite to delivering you a fixed price building contract.
It is our firm belief that the client should never be responsible for escalations in pricing during the course of construction. Performing basic preliminary investigations allow for us to identify any potential problems before they arise, leaving you with total peace of mind surrounding the cost of your Granny Flat.
03
Once preliminary work is complete we will present you with a fixed price HIA building contract, ready to be signed. Regulated by the Housing Industry Association, your HIA contract provides meticulous support to you as the client whilst allocating risk fairly, outlining obligations and regimenting all legislative requirements.
Along with your HIA contract you will receive your:
- Construction plans and Drawings
- Specifications and Inclusions Details
- Fixed Site Costs and Costing Breakdown
- Soil Test- Foundation Engineering
..and most importantly!
Your Construction Start Date (pending finance)
04
Once you have signed your HIA contract and confirmed your proof of finance to support the build we are all set to get started.
Upon commencement you will be introduced to your personal project manager and site supervisor, provided with a construction brief and confirmation of your build timeline and most importantly set up with your client portal.
At Builders Brisbane we are huge believers that transparency creates accountability and perhaps more importantly that clear communication absolves of most of the stresses related to building!
It is for this reason we connect your client portal directly to our own project timelines. One source of truth for both builder and client that details in real time every detail pertaining to your build from inception right through to handover.
Never again feel like you are out of the loop with your construction project!
05
Once the final stage of the contract is realised, the final payment is calculated and any adjustments made, with full clarity so you can see exactly what credits you are receiving from the builder. The final checks are made and before hand over, Sean will go with you through your new home, extension or renovation and discuss any issues that you have with the final product. Once these issues are rectified and you are happy with the work, we hand over the keys.
The Building Services Authority or BSA enforce a six and a half year warranty on the structure. Which means as time goes on, if you are not happy, you have full legal standing, as well as Builders Brisbane's 100% satisfaction guarantee.
Claim Your Free Quote & Site Assesment
Pay us a visit today find out more or request a quote online for your next building project.
Claim Your Free Site Assessment & Quote
Frequently Asked Questions
We believe communication is key. This is just one of the reasons our clients comeback to us.
From selecting the right design to watching your property take shape, each stage of construction is an important step toward creating your dream space. We've put together a detailed guide to the typical build times for various buildings.
Investing in property can help you achieve financial security and independence. You can also make your money work for you with positively geared rentals. You can find out more by clicking this on this link.
Unfortunately, you cannot use your own tradies for your project, we care deeply for your build and want to ensure you get the best possible end product. Read more on why that is the case.
There are many factors to consider, such as planning permission, design, budget, and construction. If you are thinking of adding a granny flat to your property, read more on five common mistakes to avoid
Real Clients. Real Results.
From Delay to Dual Income:
Deborah’s Granny Flat Success
• Spent 18 months dealing with delays unanswered questions
• Constant frustration and lack of communication
• Unsure if the project would ever move forward
• Worried about budget blowouts and unclear pricing
• Project completed 6 weeks early despite bad weather
• Clear, responsive communication from day one
• Transparent and flexible pricing
• Beautiful, tenant-loved design that's easy to rent and maintain
• Duplex transformed into a dual-income investment
• Building long-term value for family’s future
Book Your Free Consultation Now!
Experience The Morton – Where Function Meets Comfort
Experience the difference of a well-designed granny flat.
Join Sean from Builders Brisbane as he guides you through The Morton — a thoughtfully designed two-bedroom, one-bathroom granny flat built to feel like a true home. From a walk-through ensuite to a sunlit living space and a kitchen with full-sized appliances, this layout maximises comfort, function, and rental appeal.
Whether you’re a homeowner looking to boost rental income or a first-time investor exploring smarter use of equity, this walkthrough shows exactly how great design transforms compact living.
Builders Brisbane is a registered Australian Company. QBCC Number: 15252263
COPYRIGHT 2024 - WILSON DESIGN & BUILD. ALL RIGHTS RESERVED.