Business Details
14 Years
experience
Your Trusted Partner for Home Building Solutions
Builders Brisbane has been transforming property potential into tangible financial growth since 2012. As a family-owned business operating across Queensland, we specialise in constructing granny flats, new homes, and duplexes that maximise property value and generate income streams. Our end-to-end process combines 3D design visualisation with fixed-price HIA contracts, ensuring transparency from initial viability checks to final handover. With over a decade of experience navigating Brisbane's town planning regulations, we provide strategic solutions tailored to investors, homeowners, and interstate clients.Our commitment to quality is evidenced by our 100% satisfaction guarantee and six-and-a-half-year structural warranty. We maintain open communication through client portals and dedicated project managers, ensuring clients remain informed throughout every construction phase. Our team's expertise in site-specific design reduces costs by prioritising land characteristics over generic plans, while our post-construction support extends beyond standard builder warranties.
Services
Granny Flats
New Homes
Duplexes
Townhouses
Secondary Dwellings
Custom Designs
Client-Builder Integration
Post-Construction Support
Viability Assessments
3D Design Visualisation
Details
- Year established: 2012
Highlights and features
- We offer over a decade of experience in Brisbane's property market
- Our fixed-price HIA contracts eliminate budget overruns
- Dedicated project managers ensure transparent communication
- Site-specific designs reduce construction costs by 15-20%
- 100% satisfaction guarantee with post-handover support
Associations and certifications
- Queensland Building and Construction Commission
What people say
Smooth process
Great communication
High quality
On time
Professional team
Services
Granny Flats
Our granny flats transform property equity into income-generating assets. Using Brisbane council-approved designs, we handle all aspects from town planning to final certification. Each unit includes energy-efficient features and modern finishes, with construction timelines averaging 14-16 weeks. Clients receive regular progress updates through our client portal system.
New Homes
We create bespoke residences tailored to challenging blocks. Our site-centric approach reduces earthworks costs by 20-30% compared to standard designs. All new homes include 3D design visualisation, fixed-price contracts, and six-month post-handover maintenance support. Energy efficiency and future-proofing are integrated into every build.
Duplex Constructions
Our duplex developments maximise land value through separate titles. We specialise in complex sites requiring retaining walls or drainage solutions. Each project includes dual NBN connections, independent utility meters, and compliance with Queensland's latest building codes. Construction packages start from $380,000 per unit.
Client Portals
Our digital client portals provide real-time construction tracking. Features include budget updates, timeline visualisations, and direct messaging to project managers. The system reduces administrative delays by 40% and ensures complete transparency throughout the building process.
Viability Assessments
We conduct comprehensive property evaluations to determine development potential. Assessments include council zoning checks, soil testing, and cost projections. Our remote viability checks identify potential issues before contracts are signed, ensuring informed investment decisions with no hidden costs.
People
Mark Wilson
Principal Builder
With over 20 years in Queensland construction, Mark leads our design and building teams. He specialises in complex site developments and maintains direct client communication throughout projects. His focus on problem-solving and client education has driven our 95% repeat client rate.
Sean
Project Manager
Sean oversees all granny flat developments, managing timelines and subcontractor coordination. He has delivered 150+ secondary dwellings since 2015, with a 98% on-time completion rate. Clients praise his responsiveness and technical expertise in council compliance matters.
Sarah
Client Liaison
Sarah manages client communications for new home builds. With 12 years in construction administration, she ensures seamless information flow between clients and site teams. Her organisational skills maintain our 48-hour response time guarantee for client inquiries.
Questions
How long does a granny flat construction take?
Average construction time is 14-16 weeks from permit approval, with remote viability checks completed within 3 business days.
Can I rent out my secondary dwelling independently?
Yes, Queensland government reforms since 2022 allow separate rental of granny flats, with typical yields between 10-12.5%.
Do you handle council approvals?
Yes, our team manages all council submissions and compliance requirements as part of the fixed-price contract.
What's included in post-construction support?
We provide six months of maintenance assistance and address any warranty claims through the Building Services Authority.
Can I customise standard designs?
Yes, our 3D design process allows modifications to existing plans or completely custom creations tailored to your site.
Reviews (3)
Steve Gilmore
Sep 20, 2021
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Easy process from start to finish. First time I have built in Queensland while living in Victoria. Felt I was in good hands and was kept in the loop. I would build with them again and recommend them.
Michael Wang
Aug 19, 2019
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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 dont 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.
Pete Berry
Oct 26, 2018
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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.
