Welcome to Greenspan

Transformative Lifestyle Cabins. Precision Designed & Sustainably PreCrafted.

Greenspan buildings


Life-enhancing Off-grid Cabins

With Greenspan’s range of off-grid cabins, sustainable living meets comfort and style. Our off-grid cabins are built to provide you with a retreat that not only embraces the beauty of nature but also minimises your environmental footprint. Whether you’re seeking a weekend getaway, a remote office space, or a full-time residence, our cabins offer the perfect blend of off-grid independence whilst still including modern amenities.
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Australian-Made, Built to Last in Any Weather

Our off-grid cabins are proudly constructed in Australia using high-quality materials specifically chosen to withstand the challenges of the Australian climate. We avoid cheap imported materials and ensure every build is handcrafted with precision. Made with durability in mind, our cabins are designed to endure the harsh Aussie weather conditions, providing a safe and comfortable space to relax and live.

Building Off-Grid Cabins That Promise Sustainable Living

At Greenspan, sustainability is ingrained in every aspect of our building process. From the beginning to the end of your off-grid cabin build, we prioritise eco-friendly practices. We use Australian materials to reduce transportation emissions, and our structural timber plantations promise to replant at least one tree for every one that is harvested. 

Complete Off-Grid Cabin Customisation

Your off-grid cabin is your sanctuary—a place to escape, unwind, and truly be yourself. With Greenspan, you have the freedom to design every aspect of your cabin to suit your unique needs and preferences. The possibilities are endless, and we’ll ensure that your off-grid cabin is a true reflection of your personality, needs and lifestyle. If you’re looking for something else, you might want to view our other modular builds which include stylish pool house designs, versatile, functional granny flats, and more. 

Build an Off-Grid Cabin With Greenspan Today

Does an off-grid cabin sound like something you’d like to invest in? Contact us today to explore our range of customisable off-grid cabin designs and discover how Greenspan can bring your vision of sustainable living to life. Let us help you build the off-grid cabin of your dreams, where you can disconnect from the world and reconnect with the tranquillity of nature. Start building your off-grid cabin with Greenspan today.
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Benefits of Choosing Greenspan for Off-Grid Cabins

With decades of experience in building off-grid cabins, barn homes, granny flats and more since 1976, Greenspan specialises in precrafting off-grid cabins that prioritise sustainability and self-sufficiency.


Enjoy the flexibility to personalise your off-grid cabin and create your own design by selecting roofing colours,cladding styles , windows, doors, and overall layout. 

Quality Craftsmanship:

Greenspan cabins are built to last, utilising high-quality materials and construction techniques to ensure durability and longevity.

The Possibility of Energy Independence:

Embrace off-grid living with confidence. Clients may choose to install renewable energy systems such as solar panels and wind turbines post installation, providing reliable power without reliance on the grid.

Environmental Sustainability:

Minimise your environmental footprint with Greenspan’s eco-friendly building practices, including the use of sustainable and energy efficient materials.

Seamless Integration:

Experience the beauty of off-grid living without compromising on comfort or aesthetics. Greenspan cabins can be personalised to seamlessly blend into their natural surroundings, creating a harmonious and serene environment.

Peace of Mind:

Trust Greenspan to guide you through every step of the process, from initial design concepts to final construction, ensuring a smooth and stress-free experience whilst delivering an off-grid cabin that exceeds your expectations.

10-Year Structural Warranty:

Enjoy an impressive 10-year structural warranty on all our off-grid cabins and get the peace of mind you need with Greenspan. 

Happiness, the Greenspan Way

The Greenspan Way is our proven pathway for helping you choose wisely, navigate local planning requirements and stay involved at every step. Combining five decades of PreCrafting experience and wisdom, it’s your assurance of a great experience and an awesome outcome.

Your Dream Space,
Your Way

Your preferred design is just a starting point.

We understand that every customer’s lifestyle, property, and needs are unique.

That’s why your Design Solutioneer will collaborate with you using 3D design technology to personalise every aspect of your design, from size, height, windows, doors, colours, cladding, and add-ons.

Together, we’ll bring your vision to life, ensuring your new space perfectly aligns with your style and functional needs.

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What is an off-grid cabin?

An off-grid cabin is a self-sufficient dwelling designed to function independently of public utility services such as electricity, water, and sewage systems. These cabins are typically powered by renewable energy sources like solar panels and utilise water catchment and filtration systems for sustainability.

Why would you consider building off-grid cabins?

Building an off-grid cabin offers a multitude of benefits. Firstly, it allows for self-sufficiency, enabling individuals to live independently of public utilities. This freedom extends to remote locations where access to traditional infrastructure may be limited. 

Off-grid cabins minimise environmental impact by reducing reliance on conventional energy sources. Not only do they provide a unique sense of freedom, but they help to build a greener future for our planet as well. Additionally, they offer long-term cost savings by eliminating monthly utility bills and reducing dependency on external resources.

What utilities are available in an off-grid cabin?

Off-grid cabins are often equipped with a range of utilities designed to support sustainable living in remote locations. These utilities typically include renewable energy sources such as solar panels or wind turbines for electricity generation. Water supply is managed through rainwater catchment systems or sourced from nearby bodies of water. Waste management utilities may include composting toilets for eco-friendly disposal of human waste and greywater filtration systems for reusing water from sinks and showers. Our off-grid cabins provide the freedom to add such amenities following installation.

What can I use an off-grid cabin for?

Off-grid cabins offer versatile living solutions for a number of purposes. They can be used as accommodation sheds for AirBnB, hunting or fishing lodges, or as off-grid retreats to reconnect with nature. Additionally, they provide an ideal setting for off-grid living, serving as self-sustaining homes away from the hustle and bustle of urban life. Whether it’s a weekend escape or a permanent residence, off-grid cabins offer the freedom to live closer to nature while still enjoying modern comforts.


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  • Granny Flats
  • Backyard Studios
  • Backyard Offices
  • Backyard Pods
  • Art Studios
  • Timber Barns
  • Barn Homes
  • Accommodation Sheds
  • Off Grid Cabins
  • Pool House Designs