Non-Registered Trailer
Our Non-Registered Trailers are designed as a strong, stable base for portable and modular buildings where regular road travel is not required. They provide the benefits of building your structure on a trailer platform, while being suited to projects that will primarily remain in one location or only need to be relocated occasionally using suitable transport. Ideal for granny flats, backyard studios, offices, accommodation, site buildings and custom modular projects, our non-registered trailers provide a versatile alternative to constructing your building directly on permanent foundations. With multiple sizes available, you can select a trailer to suit the scale and layout of your project.
Specifications for
WANT A CUSTOM SIZE?
NO PROBLEM.
Need something outside our standard trailer sizes? Let us know what you require and our team can help you with a custom trailer solution.
Simply complete our Custom Trailer Request Form with the dimensions and details for your project, and we'll review your requirements and get back to you with the available options.
SUBMIT A QUOTE
START WITH THE FOUNDATION.
BUILD IT YOUR WAY.
Purchase a trailer, add one of our Skeleton Steel Frames, and create the perfect space for your needs. Whether it’s a tiny home, granny flat, studio, office or something completely unique — our trailer and frame combination gives you the freedom to build it your way.
1. Choose your trailer
Select from our standard sizes or request a custom size.
2. Add a Skeleton Steel Frame
Choose from our range of sizes and roof styles.
3. Build it your way
Fit it out to create your dream space.
WHICH ONE IS RIGHT FOR YOUR PROJECT?
Both options provide a strong foundation for your build — the main difference is how you intend to transport and use your trailer.
REGISTERED TRAILER
A registered trailer gives you the flexibility to legally transport your build on public roads. Perfect for those who need mobility now or in the future.
NON-REGISTERED TRAILER
A non-registered trailer is designed primarily as a foundation for your build. A cost-effective option for projects that will remain in one location.
Ready to start your project?
Configure your Skeleton Steel Frame, add engineering and delivery options, and receive a quote tailored to your needs.
Engineered to
AS/NZS Standards
Australia-wide
delivery
Expert support
every step of the way
Australian engineered
Our steel frames are designed with Australian engineering expertise and manufactured to align with the National Construction Code, relevant Australian Standards, and strict quality requirements. Built for strength, safety, and long-term structural performance, they give you confidence from foundation to final build.
3 year structural warranty
Bespoke Modular Living stands behind the exceptional quality and durability of our steel frames with a comprehensive structural warranty, reflecting our commitment to long-term performance, reliability, and customer satisfaction.
Powder coated finish
Our steel frames feature a durable, multi-stage matte black powder-coated finish. This robust coating delivers excellent resistance to corrosion, chips, and scratches, helping maintain a clean, sleek appearance while providing long-lasting protection in demanding conditions.