Business Details
43 Years
experience
Award-Winning Custom Home Builders
Established in 1983, G.J. Gardner Homes has built over 36,000 quality customised homes globally, with a national reputation as an industry leader. Our construction process prioritises the highest standards of workmanship and customer satisfaction, guided by the G.J. Way philosophy that building a home should be a joyful experience. With a proven track record spanning 40 years, we combine local expertise with national support to deliver tailored home solutions. Our team of qualified builders and subcontractors is hand-picked for expertise and commitment to excellence, ensuring every project reflects our core values of integrity, empathy, and collaboration. We specialise in custom designs, knockdown rebuilds, and house-and-land packages, offering flexibility in floorplans, finishes, and budgets.Backed by a strong franchise network across Australia, New Zealand, and the United States, we provide comprehensive support from initial consultation to final handover. Our award-winning approach (8 Product Review Awards) ensures transparency, with all-inclusive pricing and no hidden costs. We focus on creating family homes designed for generations, integrating sustainable practices and modern design trends. With over 55,000 homes built, our systems streamline processes for efficiency, from rapid quoting to integrated builder software. We empower franchisees with training, marketing support, and supplier agreements while maintaining a customer-centric focus on trust and community engagement.
Services
Custom Homes
Display Homes
Knock Down Rebuilds
Dual Living
Split Level Homes
Details
- Year established: 1983
Highlights and features
- 40+ years of experience in custom home construction
- Award-winning service with 8 Product Review Awards
- Transparent all-inclusive pricing with no hidden costs
- Local expertise through a national franchise network
- Flexible designs tailored to individual lifestyles and budgets
Associations and certifications
- Product Review Award (8 years)
What people say
Exceptional service
Competent and trustworthy
Fantastic experience
Award-winning homes
Transparent pricing
Services
Custom Homes
We design and construct fully customised homes to match individual lifestyles, budgets, and preferences. Our process allows flexibility in floorplans, finishes, and architectural styles, ensuring each home reflects the owner's unique vision. With local expertise and national support, we deliver quality craftsmanship and sustainable solutions for family homes built to last generations.
Knock Down Rebuilds
Specialising in transforming outdated properties, we offer complete knockdown rebuild services. Our team manages every stage, from demolition to new construction, with minimal disruption. Clients benefit from modern designs, energy-efficient materials, and seamless project coordination, ensuring a stress-free transition to a contemporary, functional living space tailored to current needs.
Display Homes
Our display homes provide tangible examples of quality craftsmanship and innovative design. These fully furnished models allow potential buyers to visualise layouts, material choices, and spatial flow. Available across multiple locations, they serve as inspiration for customising plans and selecting features that align with personal preferences and lifestyle requirements.
Dual Living
Designed for extended families, our dual living solutions feature self-contained units within a single property. These layouts accommodate separate living areas while maintaining shared outdoor spaces. Ideal for multigenerational households, the designs prioritise privacy, accessibility, and flexible configurations to suit evolving family dynamics and care needs.
Split Level Homes
Split level homes optimise space on sloped blocks through staggered floor levels connected by short staircases. This design enhances natural light distribution and creates distinct zones for living, sleeping, and recreation. Perfect for maximising views and outdoor integration, these homes combine practicality with contemporary aesthetics in compact footprints.
Questions
What types of homes does G.J. Gardner Homes build?
We specialise in custom homes, display homes, knockdown rebuilds, dual living arrangements, and split-level designs tailored to individual needs.
Are your prices transparent?
Yes, we guarantee all-inclusive pricing with no hidden costs, providing clear quotes upfront for every project.
Do you offer franchise opportunities?
Yes, we provide franchise support with training, marketing, and proven systems for builders seeking business growth.
How long does the building process take?
Timelines vary by project complexity but are finalised during consultation, with our team ensuring timely completion.
What areas do you service?
We operate nationwide in Australia, New Zealand, and the United States through a network of local franchisees.
Can I customise my home design?
Absolutely, our process allows full customisation of floorplans, finishes, and architectural elements to suit your lifestyle.
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Reviews (5)
Ravinder Stevens
Sep 03, 2020
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Awesome builder! Many many thanks to Andy Randhawa - the sales personnel, Debbie in the office and Nathan our building Supervisor. Great team
Thanks for making our home a wonderful place to live.
Thanks for making our home a wonderful place to live.
Bennie Van Der Vlag
Nov 03, 2019
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Andy Randhawa is a highly professional person in his sales ability to plan and execute a project from beginning to end
Tracie Findlay
Oct 18, 2019
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From start to finish the building experience with GJ Gardner Jimboomba was outstanding. From the trades that were selected to the admin team responding to all queries along the way it was all fantastic. Nathan (Building Supervisor) kept us informed of everything detail and timeframe of all milestones with no major hiccups. I have no hesitation in recommending GJ Gardner Jimboomba to build your home for you. I have a beautiful home and I have these guys to thank for that. THANK YOU
Dylan Blade
Dec 05, 2018
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First time home owners, which was a nice experience. Intial planning was clear (with assistance), and each staff member we encounted was receiptive. Photos were regually uploaded after the site manager was changed, which greatly helped us see the 'live' progress of the build. The quality of the build is great, our inspection officier even complimented the work he noticed. One issue we have noticed after building is the lack of the retaining wall. We were initially told that this would not be required due to the slope of the property. However, after heavy rain, we noticed that over time, this could
Steven Korbee
Jun 15, 2018
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Had our keys handed over today! We had an absolutely awesome experience with GJ Gardner Jimboomba. They did everything we asked for to a really high standard. Everything is above the table and clear as daylight when building with them. Would highly recommend to anyone!
