Steel Frames WA

Steel Floor Joists
Perth

with Steel Frames WA

What Are Steel Floor Joists?

Steel floor joists are the unsung heroes of modern construction. Built from high-quality cold-formed steel, they boast an impressive strength-to-weight ratio that allows them to support heavy loads without buckling.

As a viable alternative to traditional timber joists, steel joists offer enhanced durability, insect damage and rot immunity, and dimensional stability. Gain these benefits and more by choosing to build with Steel Frames WA. Give us a call today!

Benefits of Steel Floor Joists

Why Choose Our Solutions

For years, timber floor joists were the primary choice for builders. They’re practical and affordable. However, modern construction projects require more strength and durability than timber joists can offer.

At Steel Frames WA, we supply high-quality steel products, including steel floor joists. They offer greater strength and durability compared to traditional timber joists. Steel flooring systems are cost-savers due to their resistance to termites, borers, and other pests. No bending and warping over time, too. Steel floors are the future, so give us a call and start building with steel today!

Our Floor Joists Are Ideal for

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MODULAR AND PREFABRICATED BUILDINGS
Residential homes
granny flats
Offices, commercial and hospitality buildings
Renovations, CONVERSIONS, CUSTOM PROJECTS, AND MORE

OUR CAPABILITIES

Our floor joists offer unlimited design potential: suitable for any residential and commercial building project in WA. Usable with all typical flooring materials, and can easily accommodate any plumbing and electrical service for your building, making them perfect or any project.

The floor joists we supply are 100% termite resistant, non-combustible, resists warping, twisting and shrinking over time and are completely recyclable. Boasting a high strength-to-weight ratio, our floor framing reduce the number of load-bearing columns required and features huge load capacity and large spanning abilities.

Our Process

  • Estimate
  • Order Confirmation
  • Design
  • Production
  • Delivery
Contact us so we can provide an estimate of how much your project will cost you.

You can confirm your order if you accept the offer. We will proceed to the next step after you pay the deposit.

After the payment of the deposit, we will go ahead and design and engineer according to your precise specifications.

The steel frames will now undergo a series of manufacturing processes, including cutting, shaping, and assembly, to produce your floor joists.

Once the fabrication is complete, it will be delivered straight to your construction site.

About Steel Frames WA

The Steel Frames WA team has been building modular steel-framed constructions for over 50 years. Our decades of experience have shown us that steel is and will remain a supreme material in all types of construction projects. 

All our steel products are designed and engineered with the following core concepts: ease of installation, safety, durability, and low maintenance. Greater flexibility is achieved in the building’s design through this method. For your customised steel flooring needs, trust the best in the game, Steel Frames WA.

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OUR CLIENT TESTIMONIALS

James Mews
James Mews
00:50 21 Aug 26
Thanks Rigo and Luke at Steel Frames W.A. Nothing was ever too much trouble. Communication was excellent, and they consistently went above and beyond to keep my project running smoothly and on track.The only improvement I can think of is if Steel Frames W.A. somehow cloned them.
Hemanth Kotha
Hemanth Kotha
04:55 07 Aug 26
We have used SFWA, and the product itself was excellent. We were happy with the quality and overall performance and the team were very helpful during the modelling stage.The installation team that completed the trusses and frames did a fantastic job and were great to work with. The project coordination could have been better, as there were a few delays during the installation process.
Israil Claridge
Israil Claridge
08:26 22 May 26
Steel frames WA provided high quality steel frames for my two storey house build at a competitive price, and great communication through the process. Would highly recommend!
Kate Grogan
Kate Grogan
08:49 12 Dec 25
Big thanks to Steel Frames WA. Very happy with our steel frame. Went together really easily and quickly and looks great. Big shout out to Lewis who coordinated our delivery in two parts ensuring we could get started right away. Would recommend
Shona
Shona
09:08 04 Dec 25
We had the best experience with GM Jeremy and Production Manager Lewis.They always responded promptly to our queries! Production was very quick and delivery all happened within 2 weeks! Will definitely be returning to this business for future builds 5 star customer service and satisfaction! Well done WA Steelframes and thank youLance and Shona Annan
Ryan Bebich
Ryan Bebich
04:45 07 Aug 25
We have used SteelframesWA for our Scarborough second storey build.The product was extremely easy to use and erect.The service from SteelframesWA was also spot on with any communication or questions we had about the product they were always available and happy to help out.
Jake Ragno
Jake Ragno
09:35 08 May 25
Stoked with the service and assistance from Jeremy and his team. Highly recommend.
Alejandra Umana
Alejandra Umana
01:15 08 May 25
Super ! So glad I went with them, easy experience. Even after delivery these guys have been super helpful. As an owner builder I would highly recommend to others ! We installed it all ourselves. The install was simple and well put together, very clear. Comes with bracing on the frames already. Just super happy with the whole experience. Thankyou team!
Paul Smith
Paul Smith
07:20 12 Feb 25
Very professional and responsive, great communication. From the yard to office staff, everyone were very helpful. Highly recommended!
It was a pleasure working with a professional team at Steel Frames WA. All our expectations were met. The quality and durability of the steel frames and trusses are beyond compare. We have since found the structures on a smaller scale for other projects very useful and we were gladly accommodated.
Stephen Humphries
Stephen Humphries
05:16 10 Feb 25
As customer of Steel Frames WA, I can comment firsthand, that they provide excellent service, design, and manufacturing. Their finished product is second to none, with very strong and rigid frames which are precision built enabling one to have millimetre accuracy onsite. Also, their factory-built frames enable a quick and efficient build, saving a lot of time and expense. I can highly recommend Steel Frames WA and believe they are setting the benchmark for this industry in WA.
Nicholas Bishop
Nicholas Bishop
04:50 10 Feb 25
Excellent service, affordable and quality, they made sure it was right
Dominique Condo
Dominique Condo
10:47 08 Mar 23
Fantastic service from the team at Steel Frames WA, will be recommending to others
Yas Baxter
Yas Baxter
23:44 06 Mar 23
I recently had the pleasure of working with Steel Frames WA for a construction project, and I must say that I am thoroughly impressed with the quality of their steel wall frames and steel roof trusses. The team was highly professional and efficient in their work, and they delivered exactly what I had envisioned for my project. Overall, I would highly recommend to anyone in need of steel products for their construction needs. Thank you for the excellent service!
Adam Matthew
Adam Matthew
02:46 05 Mar 23
The team at Steel Frames WA are setting new standards for product and are exceeding expectations. I can't speak highly enough of them.
sam mcdonald
sam mcdonald
09:54 20 Feb 23
Great service from the team, design to delivery👍
Jakeb Wells
Jakeb Wells
02:00 19 Feb 23
Excellent service and quality steel frames and roof trusses! I am very happy with the outcome and will recommend!
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FAQs

Floor joists are horizontal structural members that support flooring and distribute loads across a building. Steel floor joists provide strong, straight and stable support, allowing for consistent floor levels and long-term structural performance.

Floor joists support the weight of people, furniture and the floor structure while distributing loads evenly to beams and walls. They also provide stiffness to the subfloor and form the underlying framework for raised floor systems.

Both materials can be used for floor framing, but light gauge steel offers several advantages over traditional timber floor joists. Steel does not rot, shrink, twist or warp over time and is resistant to termites and other pests. It is also non-combustible and has a high strength-to-weight ratio, making it a durable and low-maintenance option for Perth homes.

A steel joist floor system is used to achieve greater structural consistency, longer spans and improved load control compared to traditional floor construction. Steel reduces movement and variability, making it a reliable option for projects where accuracy, durability and build efficiency matter.

Steel is a naturally tough metal. It won’t warp, bend over time. Bounce of the floor would depending on the application/construction method used.

No, our steel is hot dipped in an aluminium, zinc, and magnesium alloy, Preventing rust from occurring.

Yes, we offer installation of steel floor joists, structural steel, steel frames and roof trusses.

Steel Frames WA supplies custom floor joists for residential and commercial projects throughout Perth and Western Australia. Each flooring system is designed and engineered to suit the individual project before being manufactured and delivered directly to the construction site. Light gauge steel provides a strong, durable alternative to traditional timber floor joists.

The cost of floor joists depends on the size, design, spans, loads and overall requirements of the building. Rather than using a standard price per metre or square metre, Steel Frames WA assesses the individual project and provides an estimate based on the required flooring system. This ensures the floor joists are designed around the actual structural requirements of the build.

The appropriate floor joist span depends on the building design, expected loads, joist configuration and other structural requirements. Steel Frames WA designs and engineers its floor joist systems to the precise specifications of each project. Light gauge steel offers high load capacity and large spanning capabilities, which can also reduce the number of load-bearing columns required.

Yes. A properly designed floor joist system can accommodate the plumbing and electrical services required throughout a building. Steel Frames WA’s light gauge steel flooring systems are designed with building services in mind, making them suitable for residential, commercial and modular construction projects where services need to pass through the floor structure.

Yes. Floor joists can be designed for new homes, renovations, conversions, granny flats, modular buildings, offices and other custom residential or commercial projects. Light gauge steel provides significant design flexibility because of its strength, dimensional stability and spanning capability.

The process begins with an estimate based on the requirements of the project. Once the order is confirmed, the flooring system is designed and engineered to the required specifications. The light gauge steel is then cut, shaped and assembled into the required floor joists before the completed system is delivered directly to the construction site.