No one knows shed kits like Ultra Steel Buildings

Ultra Steel Buildings design and construct the best custom shed kits throughout Gympie, the Sunshine Coast and Wide Bay areas.

With more than 20 years of construction experience, we pride ourselves on delivering an unmatched level of service and products to clients from all walks of life. We know sheds inside out and have creative ideas to overcome any construction challenge.

We are a sister company to Trade Fasteners, the supplier of all our quality shed parts, building fasteners, rivets and tools.

Let’s discuss your shed project today.


Do you need power or plumbing hooked up in your shed? We work very closely with all different trades and can put you in touch with our long time licensed tradies. From a plumber to electrician to a geotecnnical surveyor. Just ask, we have it covered.

Yes, our team is fully licensed and equipped to take on any size project. Not only will we assemble your next steel structure, but we can also arrange for earthworks and the concrete slab.

Every aspect from design to turnkey completion can be included, even concrete slab laying. Our team is experienced at digging and levelling sites in preparation for your shed to be assembled.

It depends on the services required and the weather (unfortunately rain may delay the pouring of your concrete slab). However, we are dedicated to ensuring all jobs are completed as fast and efficiently as possible. If you have a specific project deadline, please inform us during the initial meeting.

If you can imagine it, we can help create it. Anything is possible from sheds with open fronts and sides to provide sun protection over swimming pools to mechanical workshops. See the projects we’ve previously completed to get an idea of the possibilities available.

Having worked in the construction industry for more than 20 years, we have developed a great rapport with a number of different trades. You can organise your own tradespeople, however, if you want the entire shed building project to be streamlined, we can organise this for you.

Most steel structures require permission from your local council. One of the services we offer is to look after the project from start to finish. Ultra Steel Buildings can submit the application to our Private Certifier on your behalf to your local council.

We work with most major insurance companies. Simply organise a site inspection or send us some photos and we will provide a quote presentable to your Insurance provider.

If your Insurance Company would like to work with us direct, we will liaise and work with them.

Can’t find the answer you’re looking for here? Send us a message.

Custom Shed kits — Shed kits in Gympie, QLD