Business Details
14 Years
experience
Trusted Home Builders in Brisbane | Custom Granny Flats & Duplexes
Since 2012, Builders Brisbane has established itself as a leader in constructing high-quality secondary dwellings, duplexes, and new homes across Queensland. Our approach combines simplicity and integrity with a collaborative, evidence-based methodology, ensuring clients receive tailored solutions aligned with their investment goals. We work closely with financial planners, buyers' agents, and property managers to deliver strategic outcomes, supported by a decade of experience and continuous process refinement.Our fixed-price HIA contracts provide transparency and accountability, while our 100% satisfaction guarantee underscores our commitment to client-centric service. From initial viability checks to final handover, we offer end-to-end guidance, leveraging site-centric design principles to optimize affordability and functionality. Our team prioritizes clear communication, ensuring clients remain informed throughout every project phase, whether building for investment returns or family needs.
Services
Granny Flats
Duplexes
Townhouses
New Homes
Secondary Dwellings
Details
- Year established: 2012
Highlights and features
- We offer over a decade of experience in Queensland property construction.
- Our fixed-price HIA contracts eliminate unexpected cost escalations.
- Complimentary remote viability checks ensure project feasibility upfront.
- Collaborative approach with financial and property professionals for strategic solutions.
- 100% satisfaction guarantee with transparent, client-portal project tracking.
Associations and certifications
- QBCC
What people say
Professional team
Completed ahead of schedule
High standard
Stress-free process
Excellent communication
Services
Granny Flats
Granny flats provide dual-income streams through property investment. Builders Brisbane offers council-approved designs with 10-12.5% rental yields. Our process includes remote viability checks, fixed-price contracts, and site-specific engineering. Clients benefit from strategic partnerships with property managers to maximize returns.
Duplexes
Duplexes combine family living solutions with investment opportunities. We deliver council-compliant, rent-ready properties using site-centric designs. Our end-to-end service covers planning, permits, and construction, ensuring seamless project delivery aligned with Queensland regulations.
New Homes
New home construction integrates 3D visualization and site-specific design. Builders Brisbane manages all stages from concept to certification, prioritizing energy efficiency and modern living requirements. Fixed-price contracts ensure budget certainty for owner-occupiers and investors.
Viability Assessments
Complimentary remote viability checks determine development potential. Our assessments evaluate council zoning, site constraints, and regulatory requirements. This upfront analysis ensures clients avoid costly surprises before committing to construction projects.
Fixed-Price Contracts
HIA-regulated fixed-price contracts eliminate budget overruns. Builders Brisbane includes soil tests, engineering, and detailed specifications upfront. This approach guarantees no hidden costs, with adjustments only for client-initiated changes during construction.
Questions
Can I build a granny flat on my Brisbane property?
Most South East Queensland properties allow granny flats as 'Accepted Development,' but specific zoning rules apply. Contact us for a free viability check to confirm eligibility.
How long does construction take?
Granny flats typically take 12-16 weeks, while duplexes require 6-9 months. Timelines depend on design complexity and council approval durations.
Are your prices truly fixed?
Yes. Our HIA contracts guarantee fixed pricing with no hidden costs, excluding client-initiated changes. All site-specific expenses are disclosed upfront.
Do you handle council approvals?
Yes. We manage all regulatory requirements, including permits and certifications, as part of our end-to-end service.
What investment returns can I expect?
Granny flats typically yield 10-12.5% annually, with many achieving over $250/week in rental income. Returns depend on location and property specifications.
Can I use my own tradespeople?
No. We use vetted subcontractors to maintain quality control and ensure compliance with warranty and insurance requirements.
