Designing tomorrow's sheds today

Leading supplier of Australian steel sheds & shed design software

If you’re looking for a quality shed, our network of agents can supply your shed to any site, anywhere in the country.

Are you a business looking for first-class, easy-to-use shed design software? Composite Steel Buildings has what you need.

Find out for yourself why Composite Steel Buildings are “Designing Tomorrow’s Sheds Today!”

Our Range of Sheds

(Below are just a few examples)

If you’re looking for quality sheds, we offer a great range of sheds from single and double garages, carports and garaports, to farm sheds, commercial sheds and custom sheds designed for your individual needs. 

About Composite steel buildings

There are subtle differences for every shed sold on the market today. Everyone will tell you that they have the best on the market, but here’s what sets Composite Steel Buildings apart from the rest.

  • Design software that allows you to get your quote today, no waiting on engineers to tell you what it needs before you can get your quote.
  • Design input from our builders ensuring ease of installation.
  • Custom bracketry designed for each individual shed design.
  • Fully bolted shed designs with bolted knee and apex bracing (if required).
  • Fully consolidated deliveries* (No need to wait for multiple deliveries)
  • Australian BlueScope Steel
  • Full range of colours
  • Site specific designs

Our network of agents prides themselves in outstanding customer service, contact your closest agent today to discover the Composite Steel Buildings difference for yourself.

Get what you want when you want it!

Online shed design

Our Shed Design Software

Our shed design software allows the agent to make design changes while you’re with them and to check the design to make sure everything has passed, and engineering can be provided. There is no need to send your design to an engineer, our agents can check the design right then and there.

The image below shows what you can do, with the software, including:

  • Changing the size of the frame on the fly
  • Change an individual item in the frame to optimise the shed. For example, the image below is showing 2 rafters that are overstressed. Although this would possibly pass with the final engineering check, you could easily change the size from a C150-15 to a C150-19 and pass the structure straight away.

Why Choose Us

What sets us apart from the rest?

Composite Steel Buildings is a family owned and operated Australian company. Our network of agents are also family run businesses, who will design your shed, garage or barn with the functionality you need, the ease of installation you and your builders want and the durability that will see your shed last well into the future.

Some people buy for the quality and others buy simply based on price. With a Composite Steel Building you can have it all. When you buy one of our sheds you will get a high quality, realistically priced building using BlueScope steel materials, with Australian-made quality components.

Testimonials

What our agents say

Working with Composite Steel Buildings to supply quality sheds to our customers in Goondiwindi and surrounding regions is a breeze.
Jason Whitby
Gundy Sheds
When I was looking to become an agent, one of the things that stood out about Composite Steel Buildings was the software was easy to use and the team are super helpful and friendly.
Rod Lane
Aberdeen Sheds
The shed design software makes quoting for our clients easy and straight forward. I'd highly recommend working with Composite Steel Buildings if you're looking to become an agent and supplier of quality steel sheds.
Brendan Webb
DBS Sheds