Quality Shed Kits, Garages and Mezzanine Floor Kits

Better Designed and Made

Precut and Punched to Your Size
Site Specific Engineering Included
Full Choice of Colorbond Colours
Delivered Direct to Your Door
Nationwide Manufacturing Network

Supporting Australian Manufacturing and Australian Made Steel

Christmas with Excalibur Steel Buildings 2024

Not all Sheds 'Manufactured in Australia' use Australian Made Steel - Ensure You Get the Best

Genuine Certified High Tensile Steel - More than double the strength of imported steel

WHY CHOOSE EXCALIBUR

Australian Family Owned and Run

– speak direct to the owners, your project is our concern

Over 70 years Combined Experience

in the building and construction industry, with nearly 40 years in sheds and carports

National Network

of over 20 different manufacturing locations - better value for you and delivery to most areas of Australia

Site specific engineering

supplied for your structure – ready and compliant for council application

More Weight in Steel

for your shed or garage than our competitors – not all sheds and garages are the same, compare our range and you will be pleasantly surprised

Individually Designed

for all Australian Wind Conditions including Cyclonic. Compliant with current BCA building codes – that's peace of mind for you

Simple, Friendly Construction Assistance

available to you - talk to someone with installation experience, not just a salesperson

Multiple Designs and No Set Sizes

from a single garage to a large shed, we give you more options – you choose the width, length and height to suit your needs

Everything Is Included

– you will receive every part you need to build your shed, garage or floor kit, including guttering, downpipes & fasteners

Checklist to Make Sure Your Shed or Mezzanine Floor Complies

Roof and Wall Sheets should be G550 Steel. Avoid material with less strength.
The frame (columns, rafters, purlins and girts) should be G450 or higher. The grade and manufacturer of the steel should be included.
Maximum deflections (amount of 'sag' in the steel) should be mentioned and shown to pass current Australian standards.
The amount of lateral bracing required should be shown and proven to pass Australian standards.
The weight of the shed or floor materials should be included and be fully auditable (the industry is prone to exaggeration)
You should be able to see an example of their structural documentation, so you know what you are getting.

Are you looking for quality shed, garage or mezzanine floor kit?

Our aim is to supply the best shed, garage or mezzanine floor for your situation. At Excalibur Steel Buildings, you can choose from a large range of genuine colorbond sheds and garages to suit many purposes. Discover many different sizes and heights, that you can order to suit your own personal needs. Additions such as roller doors, PA (personal access) doors, windows and insulation are also available. Mezzanine floors come in a strong galvanised frame.

We Encourage You To Do Your Homework Before Buying.

You will probably notice wide varying prices when searching for your shed, garage or mezzanine floor. We don't expect you to know all the details, but you should be able to make the best decision by talking with a few people and getting the right information. Two of the main differences in sheds etc. is due to where the steel is coming from, and how strong the shed is designed.

Australian steel will cost you more initially, but save you thousands in the end. It's simply made to last, and look better for much longer. There is only one range of genuine Colorbond. All the colours are trademarked as well.
How the shed is designed is also a consideration. It needs to pass the building code and Australian standards (because Australian steel is made here, it passes the standards). It should be strong, typically from high tensile steel feed (as opposed to soft feed, which you can find). You will find variations in how the same size building, from different suppliers, have been engineered. Ask for the size and thickness of the steel components and how much is used. Look for the strength rating of steel quoted as well the weight of steel in the shed - this will tell you if it's lightweight or not as strong.

Engineered Shed Designs for Both Non-Cyclonic and Cyclonic Wind Conditions

One of the main things to get right when ordering shed kits is to make sure that your shed has been designed for your local conditions and that it includes the proper engineering paperwork. There is a big difference between non-cyclonic and cyclonic wind areas and you need to know that your shed kit can handle it. Excalibur Steel Buildings can provide with the engineering documentation for your shed, including your site address details. This then gives you site specific engineering, showing your shed design matches with your location correctly.