Double garage sheds protect two vehicles under one roof while providing extra storage space for tools, equipment, and belongings. Park two cars side by side with room to open doors comfortably, and use the remaining floor area for workshop activities, shelving, or secure storage that stays protected from weather.
These structures are perfectly suited to standard residential blocks where you need vehicle protection for two cars without taking up excessive yard space. Fair Dinkum Builds constructs double garage sheds using Australian steel and portal frame engineering. You specify the dimensions, door configuration, roof design, and features during planning. We handle council requirements, engineering documentation, and installation, delivering a garage that accommodates two vehicles plus whatever additional storage or workspace your property needs.
Take a look at our Shed Designer App to see what's possible, then submit a quote online and we'll discuss how a double garage shed fits your property and specific needs.
Why choose a double garage shed
Double garage sheds work well for two-vehicle households where you want both cars protected from harsh Australian conditions. The two-bay layout provides dedicated space for each vehicle without requiring constant shuffling when someone needs to leave. You get secure space for both cars plus room along the walls or at the back for storage, workbenches, or equipment.
The enclosed structure protects vehicles from sun damage, hail, bird droppings, and weather exposure that would otherwise cause paint fading, interior deterioration, and rust over time. Keeping two cars garaged extends their lifespan and maintains resale value compared to leaving them exposed to the elements day and night.
Double garages also provide functional storage space beyond just vehicle parking. Use the area above cars for overhead storage, install shelving along walls for tools and equipment, or dedicate the rear section to a workshop or hobby area. The enclosed building keeps everything secure and organized in one location rather than spread across multiple sheds or storage areas.
The standard double garage footprint fits most residential properties without dominating the available space. The building provides substantial covered area while leaving room for yards, gardens, and outdoor activities. This balance between functionality and space efficiency is why double car garages remain the most popular choice for suburban and regional properties.
Customise your Double Garage Sheds
Design choices determine how your double garage shed functions and appears on your property. Select the profile, colours, door types, roof pitch, and extras that create the garage you need.
Choose your Double Garage Profile
Stramit® Corrugated offers a cost-effective and reliable solution for both roof and wall cladding on double garages. Traditional roofing methods combine with contemporary design and engineering to create lightweight, durable sheeting that sets up quickly.
Stramit Monoclad® provides a balanced design that delivers water-carrying capacity, wind-load performance, and simple fixing. The compatible Stramit Monolap lap joint system allows for single-plane, long-run roofs. Suitable for two-degree roof pitch minimum.
Stramit K-Panel® wall sheeting gives you wide-covering panels perfect for double garages. The lower profile lets you use smaller flashing, which helps tighter budgets. Its conventional fastening system makes installation quick and simple.
Stramit Monopanel® wall cladding delivers clean, fresh lines to your garage's exterior. Available in a wide selection of COLORBOND® steel colour options. Not available in Queensland, Northern Territory, or Western Australia.
Stramit® C-Clad 280 wall sheeting features traditional lines with concealed fasteners for a tidy finish. Easy installation and cleaning combine with a low profile that lets you use smaller flashing. Can be installed both horizontally and vertically.
Stramit SharpLine® architectural wall cladding adds elegance and class to your double garage through its striking look. Let your architectural creativity shine through. Attaches with direct-fix fasteners.
Choose your Double Garage Colours
The large range of COLORBOND® steel range of designer colours offers a classic and contemporary palette to enhance the beauty of every build.
COLORBOND® steel
Southerly®
COLORBOND® steel
Bluegum®
COLORBOND® steel
Night Sky®
COLORBOND® steel
Surfmist®
COLORBOND® steel
Shale Grey™
COLORBOND® steel
Evening Haze®
COLORBOND® steel
Dune®
COLORBOND® steel
Woodland Grey®
COLORBOND® steel
Monument®
COLORBOND® steel
Gully™
COLORBOND® steel
Jasper®
COLORBOND® steel
Wallaby®
COLORBOND® steel
Ironstone®
COLORBOND® steel
Deep Ocean®
COLORBOND® steel
Windspray®
COLORBOND® steel
Basalt®
COLORBOND® steel
Pale Eucalypt®
COLORBOND® steel
Cottage Green®
COLORBOND® steel
Manor Red®
COLORBOND® steel
Paperbark®
COLORBOND® steel
Classic Cream™
COLORBOND® steel
Dover White™
Colour lead times may vary on certain finishes in some areas. Check with your Fair Dinkum Builds representative before ordering.
The COLORBOND® steel colour swatches displayed have been reproduced to represent actual product colours as accurately as possible. However, we recommend checking your chosen colour against an actual sample of the product before purchasing, as varying light conditions, screens and devices may affect colour tones and finishes.
COLORBOND® steel and ® colour names are registered trademarks of BlueScope Steel Limited. ABN 16 000 011 058.
More weather protection for steel industrial buildings in coastal and industrial environments.
COLORBOND® Ultra steel
Shale Grey™
COLORBOND® Ultra steel
Monument®
COLORBOND® Ultra steel
Woodland Grey®
COLORBOND® Ultra steel
Surfmist®
COLORBOND® Ultra steel
Dune®
COLORBOND® Ultra steel
Wallaby®
COLORBOND® Ultra steel
Windspray®
Colour lead times may vary on certain finishes in some areas. Check with your Fair Dinkum Builds representative before ordering.
The COLORBOND® Ultra steel colour swatches displayed have been reproduced to represent actual product colours as accurately as possible. However, we recommend checking your chosen colour against an actual sample of the product before purchasing, as varying light conditions, screens and devices may affect colour tones and finishes.
COLORBOND® Ultra steel and ® colour names are registered trademarks of BlueScope Steel Limited. ABN 16 000 011 058.
Create a softer, more subtle look with a true Matt finish.
COLORBOND® steel Matt
Bluegum®
COLORBOND® steel Matt
Monument®
COLORBOND® steel Matt
Basalt®
COLORBOND® steel Matt
Surfmist®
Colour lead times may vary on certain finishes in some areas. Check with your Fair Dinkum Builds representative before ordering.
The COLORBOND® steel Matt colour swatches displayed have been reproduced to represent actual product colours as accurately as possible. However, we recommend checking your chosen colour against an actual sample of the product before purchasing, as varying light conditions, screens and devices may affect colour tones and finishes.
COLORBOND® steel Matt and ® colour names are registered trademarks of BlueScope Steel Limited. ABN 16 000 011 058.
Achieve the design edge you’re looking for with the UniCote® LUX world-first, innovative multi-paint method and stand out from the crowd.
UniCote® LUX finishes are only available in Stramit SharpLine® and Monopanel® cladding.
UniCote® LUX
Silver Quartz
UniCote® LUX
Zinc Graphite
UniCote® LUX
Pentagon
UniCote® LUX
Spectrum
UniCote® LUX
Weathered Iron
UniCote® LUX
Ashwood
Colour lead times may vary on certain finishes in some areas. Check with your Fair Dinkum Builds representative before ordering.
The UniCote® LUX images displayed have been reproduced to represent actual product colours as accurately as possible. However, we recommend checking your chosen colour against an actual sample of the product before purchasing, as varying light conditions, screens and devices may affect colour tones and finishes.
UniCote® is a registered trademark of Colossal Management Pty Ltd.
Apply MagnaFlow® sheeting to your steel building projects for more durability and extra protection in corrosive environments.
MagnaFlow®
Off White
MagnaFlow®
Birch
MagnaFlow®
Armour Grey
MagnaFlow®
Slate Grey
MagnaFlow®
Monolith
Colour lead times may vary on certain finishes in some areas. Check with your Fair Dinkum Builds representative before ordering.
The MagnaFlow® colour swatches displayed have been reproduced to represent actual product colours as accurately as possible. However, we recommend checking your chosen colour against an actual sample of the product before purchasing, as varying light conditions, screens and devices may affect colour tones and finishes.
MagnaFlow® is a registered trademark of Fletcher Building Holdings Limited.
SuperDura™ Stainless steel is design to provide performance in severe coastal and industrial environments.
SuperDura™ Stainless steel
Windspray®
SuperDura™ Stainless steel
Dune®
SuperDura™ Stainless steel
Deep Ocean®
Colour lead times may vary on certain finishes in some areas. Check with your Fair Dinkum Builds representative before ordering.
The SuperDura™ Stainless steel colour swatches displayed have been reproduced to represent actual product colours as accurately as possible. However, we recommend checking your chosen colour against an actual sample of the product before purchasing, as varying light conditions, screens and devices may affect colour tones and finishes.
SupaDura™ Stainless steel and ® colour names are trademarks of BlueScope Steel Limited. ABN 16 000 011 058.
Choose your Double Garage Roller Doors
Taurean Windstrong®
Taurean Windstrong® roller doors are engineered for optimal wind resistance in areas where strong winds pose a risk. The Windstrong® roller door's wide-access design makes it ideal for a residential setting. These roller doors feature a built-in flexible sealing strip for dirt and debris protection.
Taurean NovaTaur®
Taurean NovaTaur® rollers are ideal for residential garages with a rounded panel and stylish appeal. The spring-system is tested to work to 25,000 cycles. Its quiet and discrete operating system is perfectly suited to a residential area.
Taurean Pr1me roller door
Taurean Pr1me roller door is a general all-round performer in regards to security, strength and aesthetics. The Pr1me shed roller doors have a stylised and refined, rounded appearance. An excellent option for residential garages with multiple safety features and a balanced spring system tested to 25,000 cycles.
Choose your Double Garage Roof Pitch
5 degrees
5 degrees creates a distinctly modernised and contemporary roofline. Perfect for single or double garage owners who take pride in aesthetics. Can only be used on monopitch roofed garages.
11 degrees
11 degrees is often considered the optimum roof pitch for residential garages. It is a classic and timeless gradient that is pleasing on the eye. Can be suited to either monopitched or gable-roofed garages.
15 degrees
15 degrees provides a more expansive internal clearance area for your garage. It casts a strong and defined roofline. Its roof slope performs well in harsh weather conditions. Suitable for both gable and skillion roof styles.
22 degrees
22 degrees is the ideal pitch for customers who wish to fix solar panels onto their garage roof. Provides a substantial clearance area to house large cars easily. 22º is a suitable roof gradient for both monopitched and gable-roofed garages.
30 degrees
30 degrees offers an alternative roof-slope for garage owners who enjoy a robust architectural profile. Generous internal clearance area that can hold a mezzanine or large vehicles. Can only be used on gable-roofed garages.
45 degrees
45 degrees delivers a defined and impactful roof-profile that resembles a church. Provides excellent performance in heavy rain or snowfall. Heritage-listed building owners often choose a 45º roof pitch. Only suitable for use on gable roof garages.
Step skillion
Step skillion creates a distinctly current and modernised garage aesthetic favoured by many. Add some additional shelter to your garage that you can use for storage or shade. Step Skillions often provide an ideal solution for garages that are near height restrictions. Can combine roof pitch options suitable for skillion roofs (between 5º and 22º).
Eave overhangs
Eave overhangs protect the openings of your garage from rainfall. A favoured option by those who want an ultramodern looking garage. Is effective in both rainy and snowy climates.
Lean-to side walls
Lean-to side walls let you get the most out of the available space by adding additional coverage to the side of your garage. Provides the perfect area for a BBQ, additional storage or a workstation. Choose to enclose it with wall cladding or leave it open. Lean-tos are available on roof pitches ranging between 5º and 22º and can be added to both skillion or gable roofs.
Choose your Double Garage Extras
InfinitiLine® gutter provides excellent water-carrying and high performance overflow protection in heavy rain events. The InfinitiLine® gutter's overflow protection slots are concealed to maintain a smooth continuous line. Reduce the risk of water damage to your garage or its contents. Available in NSW and ACT only.
Other gutters give you options to create a rainwater solution that suits your garage and property. Various styles and sizes available to ensure compliance with regional requirements. The gutters on offer come in a wide variety of COLORBOND® steel colour options.
Skylight sheeting lets natural sunlight into your garage space through fibreglass or polycarbonate panels. Save on heating or lighting costs during the day. Polycarbonate skylights are extra strong and made to endure many years of use.
Open or closed-in gables take advantage of the high-pitch of gable roofs which provides excellent water dispersion. Can be used in combination with eaves and other design options to make your garage stand out. Opt for an open or closed gable design depending on your needs and tastes.
Insulation keeps your double garage more comfortable year-round by reducing heat transfer through the roof and walls. Particularly valuable if you spend time working in the space or store temperature-sensitive items. See options for sheds with insulation that apply equally to garage builds.
Windows bring natural light into the interior whilst providing ventilation options. Place windows strategically to create cross-breezes or light up specific work areas. Browse sheds with windows to see placement and style options.
Personal access door gives you a way to enter without opening the main roller door, which saves energy and adds convenience for quick trips in and out.
Concrete slab provides a solid, level floor that makes the space more functional and protects against ground moisture. A properly prepared slab gives you a clean surface for working and parking.
Internal partitions divide the space if you want to separate vehicle storage from workshop areas or create a secure room for valuable tools and equipment.
Awnings or extended eaves create sheltered outdoor zones along the garage sides where you can store items that don't need full enclosure or work on projects protected from sun and rain.
30-year system warranty
Compliant and safe design
Common use cases for Double Garage Sheds
Property owners choose double garage sheds for situations where they need protected parking for two vehicles plus additional storage or workspace.
Two-vehicle households: Families with two cars use both bays for daily parking. Each vehicle gets protected storage, and the remaining space along walls or at the rear holds tools, sporting equipment, or outdoor furniture. The enclosed structure keeps everything secure and out of weather.
One vehicle plus workshop: People park one car in a bay and use the other as dedicated workshop space. The workshop section holds tools, benches, and equipment without interfering with vehicle parking. The separated layout means you can work on projects without having to move the car or clear space constantly.
Vehicle and recreational equipment storage: Owners park a daily car in one bay and store a boat, jet ski, trailer, or motorcycle in the other. The double garage accommodates both standard vehicles and recreational equipment that needs weather protection between uses.
Home business operations: People running businesses from home use double garages to separate work and personal vehicles. Park a commercial vehicle or ute in one bay, use the other for materials or inventory, and maintain clear separation between business and personal items.
Car enthusiast and project vehicle storage: Enthusiasts park a daily driver in one bay and use the other for a project car, classic vehicle, or restoration work. The double garage provides space to work on vehicles while keeping the daily car accessible and protected.
Storage for growing families: Households with children use one or both bays for vehicle parking while dedicating wall and overhead space to family storage. Sports equipment, bikes, camping gear, and seasonal items stay organized and accessible without taking over the house or yard.
Rental property additions: Property investors add double garages to rental homes because two-car parking is a standard expectation for many tenants. The garage increases property value and rental appeal, helping attract quality tenants.
The versatility of double garage sheds means they adapt to different needs over time. What starts as two-vehicle parking can evolve into workshop configurations or mixed-use storage as requirements change.
Common sizes for Double Garage Sheds
Double garage sheds come in dimensions that suit your property and what you're storing. Certain sizes are more common because they provide adequate room for two vehicles plus working space.
6m x 6m (standard double garage): This size accommodates two standard cars parked side by side with enough room to open doors and walk between vehicles. The 6-metre depth suits most standard cars with space for front or rear storage.
6m x 7m or 6m x 8m (extended depth): The extra length provides room behind parked cars for storage shelves, workbenches, or equipment. This configuration works well when you need functional storage space beyond just vehicle parking.
6m x 9m (workshop depth): The 9-metre depth creates substantial space behind vehicles for workshop activities or extensive storage. This size suits properties where the garage serves multiple purposes beyond just parking two cars.
7m x 6m or 7m x 7m (wider bays): The increased width provides more comfortable room around parked vehicles or accommodates larger vehicles like utes. The extra width also allows for side storage or workspace alongside parked cars.
Custom dimensions: Your double garage shed gets built to your specifications. Your Fair Dinkum Builds representative will work through dimensions that suit what you're storing, your property boundaries, and any council restrictions. For detailed information on sizing, our garage dimensions and sizes guide explains clearances and layout considerations.
Where we can build your Double Garage Sheds
Fair Dinkum Builds operates across Australia through local teams who understand regional requirements. Each double garage shed is engineered for your specific wind region and site conditions, built to meet Australian standards and local council requirements.
We construct double garages in metro and regional areas, on residential blocks and rural properties. The process remains consistent regardless of location. You work with a local representative who manages design, engineering, council documentation if required, and installation.
As a trusted name in steel building construction, we've delivered quality products across different climates and conditions. Your local Fair Dinkum Builds team ensures your garage gets built properly for your location and requirements.
Contact us with your property location and we'll connect you with the right team to discuss your project.
Our industry-leading system warranty offers you peace of mind and security. All Fair Dinkum Builds designs are engineered using our unique software solutions and backed by our technical expertise, meaning we'll guarantee they'll withstand wind conditions for 30 years.
All our garages and other quality products are engineered to the highest safety standards and therefore comply with all national, state and territory building code requirements.