Tripple Garages – Built Tough with COLORBOND® Steel






Quality tripple Garages 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 extra vehicle storage or a multi-purpose shed with maximum flexibility? A triple garage from True Blue Sheds is the ultimate steel storage solution. Made from 100% Australian BlueScope® steel and clad in your choice of Colorbond® or Zincalume®, our steel garages are designed to thrive in harsh Aussie conditions—whether you’re in coastal QLD, rural WA or regional NSW.
Ideal for large families, tradespeople, or anyone needing more space, our triple bay garages comfortably fit three vehicles with room to spare for tools, trailers, or hobby gear. The most common-sized triple garage is 6m wide x 9m long and takes up 54 square metres, but sizes can typically range from 6m to 8m wide and 9m to 12m long. Perfect for households with two cars and a boat, caravan, or trailer.
Each garage is customisable with optional extras like skylights, windows, mezzanine storage, internal walls, insulation, or even a carport extension. Whether you’re after a workshop, home gym, storage space or a steel garage for 3 cars, our expert team can tailor a layout that fits your needs and your block.
Our triple car garage kits are ShedSafe® accredited, pre-punched for easier assembly, and backed by a 15-year BlueScope® warranty. Start designing your triple garage online or speak with our team today.
Read More

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

Mic Gardner
Albany

Sarah
Singleton NSW

Dave Miller
Outside Emerald

Rob Johnson
Bendigo

The Wilson Family
Bunbury
Your Perfect Tripple Garage 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 Tripple Garage questions answered here
What is a triple bay garage?
A triple garage is a large steel garage with three separate bays—ideal for storing multiple cars and trailers, or for combining car storage with a workshop or hobby space.
Can I customise the size and roof style?
Yes. Choose from gable or skillion roofs, with pitches from 5° to 30°, and customise width, height, and bay sizes. We can even turn a barn into a triple garage with three doors across the front.
Can triple garages be used as workshops or extra living space?
Absolutely. Many customers convert part of their garage into a home office, gym, or workshop with insulation, ventilation, and internal walls. This is subject to meeting local council requirements.
Are triple garages suitable for DIY assembly?
Yes. Our kits come pre-punched with detailed instructions, making them suitable for DIY builds or professional installation.
Are your triple garages made with Colorbond® steel?
Yes. All our garages are built using genuine Colorbond® or Zincalume® steel and come with a full BlueScope® warranty and ShedSafe® accreditation.