Triple Garages -
Built Tough with
COLORBOND®
Steel

Require storage for multiple vehicles or equipment? Custom triple garages offering excellent value.

2000+ customers can't be wrong.

Get Quote

Triple Garages -
Built Tough with
COLORBOND®
Steel

Quality Triple Garages designed, built and delivered Australia-wide

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100% Australian Made

Built with Australian BlueScope steel and Colorbond cladding.

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Local Engineering

Engineered and designed to suit your site and local wind conditions.

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Free Delivery

Free delivery to most major populated areas nationwide.

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Fast 24-Hour Quotes

Receive a personalised quote quickly.

Ashley Barrett

Managing Director

With over 12 years of experience designing and selling high-quality Australian-made sheds, Ashley keeps the process practical and clear.

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 BlueScope® warranty of up to 20 years. Start designing your triple garage online or speak with our team today.

Design it yourself

Design the perfect Triple Garage in 3 steps

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.

Choose Starter Template

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.

Design templates are on their way. Get in touch for a custom design in the meantime.

Get a Free Quote

Your Dream. Our Craftsmanship.

3. Build it.

Explore completed projects and get inspired by real sheds we've built for customers just like you.

See More Customer Sheds

Make it yours: Choose from 22 COLORBOND colours

What our customers say

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.

Fantastic service from start to finish. Ashley and the True Blue Sheds team made buying our machinery shed straightforward.

Walter Fitzpatrick Albany

Facebook

We purchased a zinc machinery shed from True Blue Sheds, and we were blown away with how solid the shed was.

Sarah Singleton NSW

Verified customer

Great experience dealing with Ashley from True Blue Sheds. He spent longer than he should have working with us to get the design just the way we wanted.

Mic Gardner Albany

Google

Got Questions?

Get your Triple Garage questions answered here

Still got questions?

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.