• Antonio Building - 
    Multi-Award Winning Builder!
    Specialising in custom builds, renovations & extensions, multi-dwelling units, commercial and retail fitouts
  • Welcome Home......
    We take our commitment to our clients seriously to build not only a home you can be truly proud of, but a home that reflects your individual tastes, personality and lifestyle.
  • Wanting to make a statement?
    We can customise your plans or ideas into something extraordinary.
  • We love a challenge.
    We will bring your brief to life and can enhance the natural surroundings of your site.

Antonio Building - Your Key to Perfection

Toowoomba based QMBA Multi-Award winning builder specialising in new homes, renovations, extensions, commercial projects and multi-dwelling units and retail fitouts.

Build with confidence knowing that Gavin will personally manage your project from start to finish.

Our goal is to ensure that the process of building is stress-free by guiding you step-by-step to bring your design and ideas to realisation.  

Call us today and enjoy the personalized service, quality craftsmanship and our honest and reliable values that we bring to every project.  

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The home Gavin, GJ Antonio built for us in Millmerran was an easy and positive experience right from the start. The communication was great and he gave helpful advice to us on any matters that improved the quality and finish of our home. Gavin always consulted with us on all aspects of the building process.

At the same time we also built another home with a larger spec builder who were big on spin but not so on the finished product and the two experiences could not have been different. This certainly showed us the value of a quality builder, GJ Antonio, who actively oversees his building projects. We cannot fault Gavin for his professionalism, standard of work, and the quality of his tradesman on the job.

Denis and Janelle Hintz

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