4 Bay Sheds – Built Tough with COLORBOND® Steel






Quality 4 bays sheds designed, built and delivered Australia-wide
100% Australian Made
Built with Australian BlueScope® steel and Colorbond® cladding.
Local Engineering
Engineered and designed to suit your site and local wind conditions.
Free Delivery
Enjoy free delivery to most major populated areas nationwide.
Fast 24-Hour Quotes
Receive a personalised quote quickly—within just 24 hours.

Ashley Barrett - Managing Director
With over 12 years of experience designing and selling high-quality Australian-made sheds, I’m proud to lead True Blue Sheds. As a ShedSafe accredited business, we are committed to offering competitive prices and outstanding customer service, with over 1000+ satisfied customers. Learn more about us!
Looking for a spacious, all-in-one solution for farming operations, commercial storage, or a private workshop? 4 bay sheds are a popular choice for customers who need extra room without having to build multiple structures. Four individual bays give you the freedom to designate space for different storage needs and still have room left for vehicles or a dedicated workspace. Shelter livestock while stowing farm machinery, or park your work vans in the bay beside your small business office—it’s up to you.
At True Blue Sheds, we craft our 4 bay sheds using site-specific engineering to reflect your property’s wind region, terrain, and council requirements. We use only top-quality BlueScope® steel and COLORBOND® cladding to guarantee you a lasting investment.
Not sure how you want to lay out each bay? Use our 3D Shed Builder app to experiment with strategic door locations, eave heights, and optional extras like whirlybirds and mezzanines. Whether you’re after a straightforward farm shed or a multi-purpose commercial building, a 4 bay design is easily tailored to your goals.
Speak to our team and get started on your shed today!
Read More
Why Are 4 Bay Sheds So Popular?
4 bay sheds provide a practical, spacious layout that accommodates all kinds of needs from farm operations to heavy-duty warehousing. Here are four common ways customers use them.Machinery & Equipment Storage
Multiple bays are ideal for storing large tractors, harvesters, or commercial vehicles, as well as separating equipment by type or frequency of use. Some customers design different door types on distinct bays to suit their access requirements.Workshop & Maintenance
With a 4 bay shed, one bay or even two bays can be converted into a workshop area. Adding insulation and ventilation is a great strategy for creating comfortable conditions all year round, while skylights and windows improve workspace visibility.Feed, Grain & Fertiliser
Many farm owners choose to section off a bay for storing supplies or produce. Galvanised BlueScope® steel ensures feed and fertiliser stay dry and pest-free, reducing waste and spoilage over time.Multi-Vehicle Garage
4 bay designs are perfect for businesses, farms, or residences needing to house family cars, caravans, or a fleet of work vehicles. Many customers match their shed exterior with existing buildings for a polished aesthetic that significantly increases property value.Why True Blue Sheds?
With True Blue Sheds, every one of our designs is ShedSafe®-accredited and built for maximum durability using premium BlueScope® steel. We guarantee a seamless install and decades of value with our site-specific engineering and proven expertise in designing Australian steel buildings. Trust our local expertise, flexible options, and up to a 20-year warranty for total peace of mind.
Ashley Barrett - Managing Director
With over 12 years of experience designing and selling high-quality Australian-made sheds, I’m proud to lead True Blue Sheds. As a ShedSafe accredited business, we are committed to offering competitive prices and outstanding customer service, with over 1000+ satisfied customers. Learn more about us!
Real Customer Experiences
Why customers love True Blue Sheds
Don't just take our word for it. Here's what real shed owners have to say about their True Blue experience

Sarah
Singleton NSW

Mic Gardner
Albany

The Wilson Family
Bunbury

Rob Johnson
Bendigo

Dave Miller
Outside Emerald
Your Perfect 4 Bay Shed in 3 Easy Steps
Dream it. Design it. Build it.
Bring your ideas to life with our easy-to-use online shed designer
Imagine Your Ideal Shed
1. Dream it.
Get creative with our easy-to-use online designer. With unlimited design options at your fingertips, your dream shed is just a few clicks away.

Customise Every Detail
2. Design it.
Choose from our popular starter templates below to quickly begin customising your shed. Or, start from scratch and create a design that's uniquely yours.
Choose from our popular starter templates below to quickly begin customising your new shed.Or, start from scratch and create a design that's uniquely yours.
Your Dream, Our Craftsmanship
3. Built it.
Explore completed projects and get inspired by real sheds we've built for customers just like you.


Real-Life Inspiration
Real sheds, real customers
Discover sheds we've proudly supplied to customers across Australia, and find inspiration for your own project.
- 1 x Personal door, 4 roller doors, Skylights
- 1 x Personal door, 6 Wood grain roller doors
- 2 Roller Doors, 2 Personal Access Doors and 4 Windows.
Still Exploring?
Explore our complete range of steel buildings
From compact garages to industrial warehouses, we've got you covered.
Latest news, tips & shed inspiration
Got Questions?
Get your 4 Bay Shed questions answered here
How big is a 4 bay shed?
Commonly, 4 bay shed start around 12 metres wide, but larger footprints like 12×20 m are common for commercial or farming needs.
Do I need planning permission for a 4 bay shed?
Yes. It’s best to check your local council’s regulations. We’ll supply the engineering documents to smooth out the process.
Can I add a lean-to or carport to my 4 bay shed?
Absolutely. These designs are popular with customers who want extra covered space for trailer storage or outdoor work areas.
How much does a 4 bay shed cost?
We’ll give you an all-inclusive quote for your 4 bay based on your chosen size, features, extras, and cladding. While our custom-made shed prices vary with your finished design, you’ll never encounter any hidden costs with True Blue Sheds!
Do you offer 4 bay shed kits?
We do our kits include BlueScope® steel framing, COLORBOND® cladding, fixings, and an assembly guide for straightforward installation.