Prefab Stairs

Australia's leading manufacturer of external timber stairs

Manufacturer of quality external timber stairs. Prefab Stairs can be assembled and installed by your everyday home owner. We supply to over 300 retail outlets Australia wide, so no matter where you are, a new set of stairs is never far away.

Find your nearest store

Welcome to Prefab Stairs

Prefab Stairs are available Australia wide through Mitre 10, Bowens, Home Hardware and various Independent Hardware Stores listed on our website.

Prefab Stairs are manufactured with quality F7 Treated Pine, Merbau, and Spotted Gum. Depending on availability, other materials can also be sourced.

Our Goal

The main focus of this website is to guide you through the measuring, ordering, assembly and installation of your Prefab Stairs.

We offer clear guidelines in measuring and preparing for the right Prefab Stairs to take the stress out of ensuring that the stairs you order are the right design and style for your requirements.

More information can be found throughout the website.


If you are having trouble finding the answer to your questions, head to the FAQ section or feel free to contact the sales and support team, we would be more than happy to answer any questions you may have.