Buy Structural Universal Beams Online
Custom-cut to Order Delivery or Click & Collect
Structural Universal Beams
Structural steel universal beams, also known as UBs, I-beams, H-beams, or RSJs, are the backbone of many building projects, providing critical load-bearing support.
Edcon Steel offers these beams in premium hot-rolled Grade 300+ steel, ensuring high strength and compliance with Australian standards. Our structural universal beams can be custom-cut to your required length, and we provide options for protective coatings like priming or hot-dip galvanising for durability.
These versatile beams are used across residential, commercial, and industrial construction, delivering the rigidity and reliability needed for safe structures.
Order online for nationwide delivery, or visit one of our stores in NSW (Brookvale, Revesby, Blacktown, Bathurst, and Orange) for expert advice and local pick-up.
Explore the product groups below to find the right structural steel solution for your next project.
Search all Structural Universal Beams (UB) below.
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Specification |
Details |
| Depth (Section Height) |
~150 mm (smallest standard UB) up to 610 mm (largest UB). Edcon stocks common “Junior” beam sizes (150–250 UB) in-store. |
| Standard Lengths | 9.0m to 20.0m typical standard lengths; custom lengths cut to order. |
| Material & Grade | Hot-rolled mild steel, AS/NZS 3679.1 Grade 300+ (structural quality). Where possible, Australian-made steel is stocked. |
| Finishes/Coatings | Mill (raw) finish is the default. An optional primed (painted) or hot-dip galvanised coating is available on request for enhanced corrosion protection. |
| Custom Fabrication | Cutting, drilling, welding, and other fabrication services (e.g., pre-drilled holes, welded plates, or cleats) are available at Edcon Steel. |
| Availability | Most common UB sizes (150–250 UB) are stocked at all Edcon Steel branches. Larger or less standard sizes can be ordered with quick turnaround as needed. |
Cut to Size. Packed. Delivered.
- We can custom cut lengths to the millimetre – minimum cut just 15 mm.
- Cut-to-size items are available in-store while you wait, and online orders are processed the same day or the next day in most cases.
- Shorter cuts are cheaper to ship and sent via couriers or Australia Post.
- Large or long orders are delivered by our own delivery truck fleet in NSW or by national freight partners.
Work Smarter with Edcon Steel
Consult the Experts: Always confirm your size and load requirements with a qualified engineer or builder before purchase. Structural steel universal beams are critical elements, so proper specification is vital for safety.
Order to Size: Prevent on-site delays by having your universal beams custom-cut to precise lengths. We offer millimetre-accurate cutting for all structural universal beams, saving time and waste.
Safe Handling: Steel beams are heavy. Arrange appropriate lifting equipment or ask our team for loading assistance when picking up from our Brookvale, Revesby, Blacktown, Bathurst, or Orange stores.
Custom Fabrication: Save time on-site by ordering structural universal beams fabricated by our expert team; prepared to your specs, ready to install, no extra drilling or welding needed on your end.
Stock availability: Edcon Steel stocks a range of structural universal beams at all our NSW branches for quick pickup. If you require a different size, we can source it from our suppliers. Just let us know your specific requirements.
Common Uses and Sectors: Structural Universal Beams
Structural steel universal beams are found everywhere in construction, used as strong horizontal supports. In home building and renovations, UBs often serve as floor bearers, strutting beams, verandah supports, lintels above wide openings, or even roof rafters. They allow for open-plan layouts and support additional storeys in residential projects. In larger commercial and industrial builds, universal beams form the skeletal frameworks of warehouses, offices, and factories and support infrastructure like bridges and mezzanines.
A wide range of industries rely on universalbeams. Edcon Steel has supplied beams for residential housing developments, retail and education buildings, and heavy industries like mining and defence projects. Builders and engineers appreciate the high strength-to-weight ratio of steel beams, which ensures safety and stability in multi-storey constructions and long-span structures. Structural beams provide the robust support needed to get the job done, from home DIY projects to large infrastructure works.
For more information, read our Steel and Metal articles. Additionally, the OneSteel guide for builders and owner-builders provides support in the design, sizing, and applications of structural steel products for domestic and house building.
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Read MoreFrequently Asked Questions
Do you deliver universal beams across Sydney and Australia?
Yes, we offer Australia-wide delivery. In Sydney and regional NSW, our own truck fleet services areas around Brookvale, Revesby, Blacktown, Bathurst, and Orange. We also ship nationally via trusted freight partners. Because UBs are long and heavy, freight charges can vary.
Can I pick up my order from a local Edcon store?
Absolutely. Use our free Click & Collect service at any of our five NSW stores(Brookvale, Revesby, Blacktown, Bathurst, and Orange). You’ll be notified when your order is ready.
Will you cut my universal beam to size?
Yes, we can cut to the exact length you need, down to a minimum of 15 mm. Order custom cutting online or in-store.
What sizes of universal beams can I buy?
Edcon Steel supplies universal beams in a range of sizes. We stock standard UBsizes from roughly 150 mm up to 250 mm deep in-store, which covers many residential and light commercial needs. Larger beam sizes (up to ~610 mm depth) are also available by special order, so we can accommodate heavy structural requirements as well. All beams are cut to the exact length you need, so you don’t have to buy more than necessary.
Are Edcon’s steel beams certified to Australian standards?
Yes. All our universal beams meet Australian Standard AS/NZS 3679.1 for hot-rolled structural sections and have a minimum yield strength of 300 MPa (Grade 300). We primarily stock Australian-made steel, but all the steel we stock is manufactured to rigorous quality requirements for structural use.
Can I buy only one steel beam for a small project?
Sure! We have no minimum order quantity as we cater to DIY enthusiasts through to large commercial jobs. You can order exactly what you require if you just need a single beam (or a few). We’ll cut it to size and even deliver it to you.
What is the difference between a universal beam, an “I-beam”, and an “H-beam”?
In practice, universal beam (UB), “I-beam” and “H-beam” refer to the same type of structural steel beam. These terms describe the shape of the beam’s cross-section viewed from the end, which resembles the letter “I” (a central web with top and bottom flanges). Some people use “H-beam” to describe a heavier or wider-flange profile, but in Australia, the standard term is Universal Beam (UB) for all these profiles. So whether you ask for an I-beam, H-beam, UB, or even an RSJ (Rolled Steel Joist), you’re generally talking about the same product. Edcon Steel will understand what you need, no matter which term you use.
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