Need a trailer that can handle anything you throw at it?
We Design, Engineer and Manufacture Custom Trailers
Trailers Only has designed and manufactured exceptional custom trailers in Melbourne for 20+ years. Premium materials, expert workmanship, always.

ABOUT US
More Than 20 Years of Excellence
At Trailers Only, we build unique trailers that are crafted to suit your needs.
We don’t just modify existing trailers or bases. Our engineering team designs each project from the ground up, creating the rig that ticks all of your boxes. We then build your custom trailer from high-quality steel, taking the utmost care every step of the way.
You get a premium, custom-built trailer. We get another satisfied client.
Our Melbourne-built trailers are tough – we only use premium quality steel, which can outlast the life of an aluminium trailer by up to 10 years when serviced and cared for correctly.
Looking for a better quality trailer, built for you? Speak to the team at Trailers Only today.
Leaders in Custom Trailers
Whether you need a custom-built trailer for a unique job or one of our reliable standard plant trailers, we’ve got you covered.
15 Years of Excellence
At Trailers Only, we understand that each project and trailer is unique, so we take the time to carefully consider and understand all your requirements. We don’t just modify existing trailers – we design, build and manufacture custom trailers from the ground up. From concept to completion, we take all your needs into account to provide a premium custom solution.
15 Years of Excellence
At Trailers Only, we understand that each project and trailer is unique, so we take the time to carefully consider and understand all your requirements. We don’t just modify existing trailers – we design, build and manufacture custom trailers from the ground up. From concept to completion, we take all your needs into account to provide a premium custom solution.
Leaders in Custom Trailers
Whether you need a custom-built trailer for a unique job or one of our reliable standard plant trailers, we’ve got you covered.
Trailers Only is the leading specialist custom trailer manufacturer in Australia.
We work with broad range of businesses, contractors, and small to large organisations in the construction, manufacturing, mining, communication, events, facilities, railway, transport and trades industries to design, engineer and manufacture unique trailers that need to be custom built for various hauling and transportation needs.
TRailers Only
WHY CHOOSE US

Australian Made & Owned
We’re proud to build tough, durable trailers designed for Australian conditions.

Custom Build
We use our expertise to design and build the trailer that you need.

Safety First
All our trailers meet or exceed Australian safety requirements and standards.

Built to Last
Our trailers are constructed with high-quality materials and expert craftsmanship.

12-Month Warranty
We stand behind our products with a comprehensive 12-month warranty.



Why Choose Us?
Custom Engineered to Your Specifications
Australian Made & Owned
We’re proud to build tough, durable trailers designed for Australian conditions.
Custom Engineered
We work with you to create a trailer that perfectly matches your needs and specifications.
Built to Last
Our trailers are constructed with high-quality materials and expert craftsmanship, ensuring they’re strong, reliable, and built to withstand the test of time.
Safety First
All our trailers meet or exceed Australian safety requirements and standards, giving you peace of mind on the road.
12-Month Warranty
We stand behind our products with a comprehensive 12-month warranty for your peace of mind.
Custom & Standard Plant Trailers
Explore our diverse range of high-quality trailers tailored for your unique needs.
Custom Trailers
Tell us what you need, and we’ll design and build it. From car trailers to tradesman trailers, and more, we can create the perfect trailer for your specific requirements.
Tradie Trailers
We design and build trailers for tradesmen from the ground up, manufactured right here in Melbourne and purpose-built to your exact specifications.
Enclosed Trailers
Custom enclosed trailers built for protected transport, with every detail engineered to your requirements.
Flat Top Trailers
We design and manufacture custom flat top trailers, built to fit your needs. Tough trailers that put in the work, time and time again.
Generator Trailers
Every generator trailer we build is engineered around your power unit, your site conditions, and the access and maintenance requirements of the people running it.
Mower & Garden Trailers
Lawnmower and landscaping trailers that load fast, carry your full kit, and deliver the durability needed every single day.
Motorbike Trailers
Bike trailers that load cleanly, secure your machine, and tow without drama. We engineer ours around your motorcycles and your needs.
Tipper Trailers
Our tipper trailers can be custom-built around materials, volumes, and how you unload. Get a free quote now.
Car Trailers
Race cars, classics, and commercial fleets. Our car trailers are built to suit your vehicle, your tow setup, and the way you use them.
Advertising Trailers
Trailers for advertising that work for you, around the clock. We build sign trailers and ad trailers to your specs – height, width, and custom additions.
BBQ Trailers
Barbecue trailers that carry your equipment, gas, water, and food prep all in one rig. We’ll build yours to handle your entire BBQ operation.
Fuel Trailers
Reliable fuel trailers are a must for construction, infrastructure, mining, farming, and more. We build custom fuel and diesel trailers that provide the support you need.
View Our Trailers
We specialise in custom-built trailers that are precisely designed, engineered and manufactured to suit your exact specifications.









Hear from Our Satisfied Customers
Discover how our trailers have made a difference in their lives and businesses.
The trailer was perfect, hardly knew it was behind the 4WD, the brakes were fantastic and zero dust came inside.
Thankyou so much for a really well built trailer.
– Garry
Excellent experience with the team at Trailers Only. They were very accommodating in discussing the custom trailer design and concept. I am very happy with the end result, the trailer looks fantastic, the build quality and attention to detail was excellent. I highly recommend Trailers Only if you want a quality build.
– Jim Waring
We have been utilising Billie and the team at Trailers Only for all of our generator and general use trailers. Impeccable quality, service with an attention to detail that really highlights a high level of care and skill. Highly recommended.
– Mark Evans
I’d give these guys 10 stars if I could. They went above and beyond with my new tipper trailer. Full custom, there’s nothing they couldn’t do, really really happy with the result. As my business grows, I’ll be back to get more trailers.
– Chris Garbacz
Contact us today to discuss your trailer needs and get a free quote.
We’re passionate about building trailers that help you get the job done, no matter how tough the task.

