Welcome to Oz Building Solutions where we bring you some of the best housing innovations through our brands; Dongas Australia, Insulated Buildings, Small Houses Australia & Budget Homes


Built Breezeway
The Breezeway
A 131m2 home in a container. Two workers can build a breezeway in 2-3 weeks once the land is prepared.

The Breezeway

Built Breezeway
12mx6.3m fold out home
erected in hours this fold out home also referred to as a pop up home is quick an easy to set up

fold out homes

Built 3mx6m Upgraded Specs
5 insulated buildings 3mx6m

These units have far superior specs compared to factory standard units and come with a separate roof over the ceiling for better weatherproofing, rather than relying on the ceiling to also be the roof as many models opn the market do.

3mx6m units with upgraded specs
Built 2.5mx6m Flatpacks
2.5mx6m flatpacks

The flatpacks are the traditional style of portable building that are supplied with the base and roof pre built and the other parts flatpacked between them. Often used for mine sites

4 flatpacks 2.5mx6m
Built 2.5mx6m Folding
2.5mx6m folding

Less than 10 minutes to erect this versitile emergency accommodation is ideal for the housing crisis. Put it up wjhen needed and pack away for the times extra accommodation isn't needed.

5 folding units 2.5mx6m
Built 2.5x6m Z Folding
2.5x6m Z folding

The Z folding unit is a quick and easy affordable option for emergency accommodation needs. Perfect for times when more room is needed.

3 only Z folding units 2.5x6m
Built Pop Up Home
pop up home

The pop up homes are a very popular choice in Australia. Affordable, quick and easy to erect the make an ideal choice for the current housing crisis

pop up home
Built Fold Out Room
fold out room

The fold out room is one of the most economical and quickest way to build a room. Creating a generous room with plenty of windows makes this an ideal choice

3 fold out rooms

Oz Building Solutions

Welcome to Oz Building Solutions, your premier provider of high-quality, factory-direct portable buildings, small homes and insulated panels. Our commitment to excellence and innovation has established us as a trusted name in the industry, offering an extensive range of versatile and affordable steel house kit solutions under our renowned brands: Dongas Australia, Insulated Buildings, Small Houses Australia and Budget Homes.

At Oz Building Solutions, we pride ourselves on delivering products that meet the diverse needs of our customers. Whether you're looking for a 3m x 6m portable building of factory standard or our upgraded units, we have the perfect solution for you. Our offerings include a variety of folding buildings and innovative fold-out homes that are supplied in a 20HC of 40HC shipping container, ensuring ease of transport and setup.

Our all steel kit homes and portable buildings are designed with flexibility and functionality in mind, making them ideal for a wide range of applications, from residential and commercial spaces to recreational and emergency shelters. Each unit is meticulously crafted to meet stringent quality standards, ensuring durability, comfort, and long-lasting performance.

With a housing crisis that started over a decade ago and with no clear end in sight it is an ideal time to be looking at affordable steel homes imported in the protection of a shipping container and are easily erected in hours or days, not months. The steel homes are an ideal budget friendly home. The insulated homes are far better than a shipping container home with less space and higher temperatures.

Explore our extensive product line and discover the Oz Building Solutions difference. With our commitment to quality, affordability, and customer satisfaction, we are dedicated to helping you find the perfect building solution to meet your needs. Experience the convenience and reliability of factory-direct portable buildings and small homes with Oz Building Solutions.