At Ultimate Alloy Industries,

we have an expansive background in the fabrication, design, and manufacturing of quality trailers.

We specialise in the manufacture of all types of trailers.


Whether you are looking for a tradies trailer, boat trailer, camper trailer, motorcycle trailer, car trailer, box trailer, go-kart trailer, flat top trailer and the list goes on, we can assist and support you in all aspects of the build.

We can use the widely used standard sizes or alternatively we can design/customise one for your specific needs.


We work with and are extremely proficient in the use of aluminium, stainless steel, and mild steel.