Shed Alliance offers a wide selection of Skillion Sheds for commercial and residential use. These sheds provide the simple, contemporary look of a single-pitched roof line while providing functionality, strength and durability. You can easily change the pitch to perfectly adjoin and extend your existing buildings, or use them as a separate building.

By using only the best quality steel products, our Skillion sheds have passed the test of time and exposure to various extreme environments. Shed Alliance will not compromise on quality!

Watch as our team of experienced designers use our unique ShedTech Design software to create suitable solutions for you. We can fully customise your Skillion Shed for any individual site requirements, ensuring your new structure blends seamlessly with your existing buildings. Our design team will ensure your new shed meets all relevant Building Codes and Engineering Standards.

You can choose from ZINCALUME® or the full range of 20 COLORBOND® colours for sheeting and raingoods. All standard BlueScope product warranties apply for up to 15 years, guaranteeing your new shed will not only look good but will remain a valuable asset for many years to come. You can also choose from optional features like awnings to extend your useable space, or even add roller doors on any or all of the sides.

Shed Alliance is SHEDSAFE® accredited by an independent third party, ensuring you receive top-quality workmanship, engineering and design. All of our Skillion Sheds are manufactured using BlueScope galvanised steel frames. BlueScope galvanised steel comes with a 15-year guarantee, ensuring your new shed will remain maintenance-free and looking good for years to come. Our sheds are assembled using heavy duty connection plates in thick galvanised steel, maintaining the safety and strength of your asset.

Our multiple hold-down options not only ensure strength but make the construction process much more efficient. Choose from embedded, bolt to slab and hinge up bracket options that’ll allow you to pivot frames up to simplify assembly.

With over 100+ locations around Australia and New Zealand, Shed Alliance will provide FREE or heavily discounted delivery of your Skillion Shed to almost any address in the country.

If you’re looking for a Skillion Shed or want to learn what your options are, then contact our experienced customer support team on 0800 543 783 right now. Alternatively, you can submit your requirements through our secure Online Quote Form HERE, and we’ll get back to you within 24 hours with your quote.

When you buy a shed with Shed Alliance New Zealand you can choose any of the following Colorsteel® colours to tailor your shed.
You can choose different colours for any of the following allowing you to get a shed that matches your house or other existing building if needed:

Roof-Sheeting Roof Sheeting Wall-Sheeting Wall Sheeting
Gutters--Downpipes Gutters & Downpipes Roller-Doors Roller-Doors
Windows Windows Personal-Access-Doors Personal Access Doors
Barge-Capping Barge Capping Ridge-Capping Ridge Capping


Colorsteel® Selection

To view the latest colour selection, please visit the Colorsteel website.


Gull Grey

Permanent Green

FlaxPod ®


New Denim Blue

Thunder Grey

Sandstone Grey


Pioneer Red


Mist Green



Desert Sand


Grey Friars




Windsor Grey (G10)




In addition to the colours, there are various corro profiles and thicknesses that are available to you when designing your shed:

Corrugate Corrugate

This is the famous NZ Steel corrugated profile, equally at home with traditional and contemporary design. It is long, wide, strong, lightweight and economical in profile which can be quickly and easily aligned. Add up these features and you have a steel roof or wall cladding that simply offers outstanding value.




Trapezoidal is a subtle square-fluted steel cladding, available in long lengths, so on most jobs you can have one sheet from ridge to gutter without end laps.




Tray is a low-rib wall sheet which provides a cost effective solution to covering the walls of your shed.

In addition to the normal steel and sheeting required to build a shed or carport, there are a range of additional extras available which can be

A million possible options. 3D design software to assist clients view the end product






Skylights are an excellent way to allow natural light to enter your shed or carport. Skyights are available in either a clear or opal coloured sheet.




Partition Walls


You can additional internal walls to segment your shed for different purposes. Doors and windows can even be added to these walls.






We have an extensive range of roller-doors in all sizes for both domestic and industrial purposes. All Colorsteel colours are available.




Personal Access-Doors


You can add multiple PA doors to your shed. All doors are usually 2040mm x 820mm and can come with locksets if needed.






There is a range of fixed sized windows available for your shed in all Colorsteel colours. If needed you can add security screens or fly screens to your windows.




Glass Sliding Doors


If your shed is also your office, you may wish to add a glass sliding door. Glass doors are available in a fixed amount of sizes in all Colorsteel colours. Security screens can also be added.






There is a range of ventilation options available to add to your shed. Whether you need a way to cool the workshop in summer or you are working with chemicals, a solution is available.






If you are going to be working in your shed a lot, you may wish to insulate the roof from the heat of summer, or cold of winter.




Vermin Flashings


A vermin flashing is an excellent way to stop mice, rats or snakes getting into your shed between the edge of the slab and the wall sheets.




Roller Door Motors and Remotes


You can add a motor and remote to your roller-doors so they open and close automatically. No one wants to get out of the car to open the door in the middle of a storm.




Mezzanine Floors


A mezzanine floor can be added for additional storage room in your shed. A great place to store that tent that never gets used.




Attached Awning


You can add an awning or lean-to to the side of your shed to park the car. Awnings can also be enclosed with sheeting if needed.