European precision,
Australian assembly
Byron Prefab was founded by Julia and Michael Thomas, combining over 20 years of expertise in architecture, prefab construction, and innovative technology to deliver sustainable, high-performance homes. With optimism at the core of who we are, we believe in working for a better present and future for all people & the planet. Byron Prefab was founded on the basis of healthy homes, healthy living. We believe in a more sustainable way to live and are here to help you build, live smarter, greener and more comfortably.
Everyone deserves a healthy, well-crafted home
We believe prefabrication represents a superior, flexible, and sustainable construction method. Our approach combines German engineering precision with Australian design sensibilities, offering both Passive House-certified homes and customised energy-efficient solutions.
We're reshaping the role of prefabricated homes in Australia — not as a compromise, but as the smarter way to build.
Our Team
Passionate about prefabrication and sustainable solutions
Julia Thomas
Architect and Passive House Designer educated in Germany. Julia brings a philosophy of “thinking and planning 3D, manufacturing in 2D” — creating tailor-made spaces that promote wellbeing and belonging.
Michael Thomas
Experienced entrepreneur leading growth and strategic initiatives. Michael focuses on integrating innovative technologies and expanding market reach to make high-performance homes accessible to more Australians.
Genevieve Kelly
Genevieve has spent the past 20 years working at the intersection of technology, sustainable production, and climate. She brings deep expertise in operations, product delivery, and supply chain management to the team. Genevieve is passionate about introducing Byron Prefab systems to the building and residential markets—offering solutions that work with nature, not against it.
Alexandra Leeb-Lawton
Alexandra brings a European education in product design and a deep passion for art, fashion, and textiles to her work. Her creative sensibility and attention to detail shape the unique finishes and material palettes across our product range. Living in and deeply understanding the Byron lifestyle, Alexandra blends international sophistication with a relaxed Australian sensibility. She curates our colour schemes and interior finishes to ensure each home reflects both refined design and the essence of contemporary Australian living.
Partners & Consultants
- Building SurveyorBW&A
- Engineers & Town PlannerArdill Payne & Partners
- BuilderIDB Developments
- Assembly SolutionsStandstruct
Suppliers
- Recycled Timber CladdingThor's Hammer
- Stone & SurfacesSAI Stone
- Thermal Heating / Cooling & Automation SystemsKPW Solutions
- Doors & Garage Systems4Ddoors powered by Hörmann
Visit us
Habitat Precinct
Office 27, Porter Street
Byron Bay, NSW 2481
Bundjalung Country