Patent Products Australia Pty Ltd provides Industrial Steel Fabrication, Brisbane, QLD, manufacturing galvanised and stainless steel grates and frames from its Northgate factory. As Brisbane’s longest-established Steel Fabrication Company, Brisbane, QLD, Patent Products has served engineers, civil contractors, and councils across Australia since 1970. Every product is made to Australian Standard AS3996 for load ratings and safety, giving you confidence before your project breaks ground. To get started, call +61 7 3266 2183 or visit the Contact Us page today.
What Makes Patent Products Brisbane’s Trusted Industrial Steel Fabricator?
Patent Products is Brisbane’s longest-established industrial steel fabrication manufacturer. Operating from Northgate, QLD, 4013, the company has produced Australian-made galvanised and stainless steel grates and frames since 1970 — over five decades of precision manufacturing — without third-party markups or imported components. Every product leaves the Northgate factory built to AS3996 load rating standards, covering Class A through Class G applications across industrial, civil, and commercial sectors.
That depth of experience matters on real projects. When engineers specify drainage infrastructure for a civil road contract, a council stormwater upgrade, or a heavy-duty industrial facility, they need a fabricator with a proven record of getting load ratings right, delivering on time, and standing behind the product. Patent Products has built that record across more than fifty years of Australian manufacture, supplying project sites throughout Queensland, New South Wales, Victoria, and beyond.
Key reasons Brisbane engineers and civil contractors rely on Patent Products include:
▸ Australian-made products using 100% Australian materials and labour, manufactured at the Northgate, QLD, factory.
▸ Galvanised and stainless steel fabrication available in Grade 304 and 316, matched to your environment and application.
▸ Standard stock on hand for fast dispatch, so Brisbane, QLD, industrial projects face minimal delays.
▸ Custom industrial steel fabrication with a typical 1–2 week turnaround, even for bespoke specifications.
▸ Direct manufacturer pricing — Patent Products is the fabricator, not a reseller, so no third-party margin is added to your quote.
▸ AS3996 compliance across all load classes, providing confidence for council, civil, and heavy-duty industrial applications.
▸ Australia-wide supply from the Brisbane, QLD, factory to QLD, NSW, VIC, and national project sites.
How to Order Industrial Steel Fabrication from Patent Products’ Brisbane Factory
Ordering is straightforward and direct. Patent Products’ technical team manages the process from enquiry to dispatch, keeping communication clear and turnaround times short. There are no intermediaries involved, which means questions get answered by the people actually building your product.
- Submit your enquiry by calling +61 7 3266 2183 or emailing sales@patentproducts.com.au with your project requirements for Industrial Steel Fabrication, Brisbane, QLD.
- Discuss specifications with the technical team, covering load class (Class A–G), material choice (galvanised or stainless steel), and your specific application.
- Receive a custom quote direct from this Steel Fabrication Company, Brisbane, QLD, with no third-party markups applied.
- Approve drawings and specifications, including dimensions, load ratings, and AS3996 compliance requirements.
- Manufacturing commences at the Northgate, QLD, factory, with a standard 1–2 week turnaround for industrial steel fabrication orders.
- Quality inspection is completed, with all fabricated grates and frames checked against AS3996 load rating standards before dispatch.
- Dispatch and delivery direct from the Brisbane, QLD, factory to your site, Australia-wide.
For straightforward orders from the standard range, the process is even faster. Many stock items are available for immediate dispatch, making Patent Products a reliable option when project timelines are tight or last-minute requirements arise on site.
Industrial Steel Fabrication Products Made in Brisbane
Patent Products manufactures a broad range of products from the Northgate, QLD, factory, covering standard and custom requirements for virtually any drainage or access application. Whether your project calls for standard stock or specialist Industrial Steel Fabrication, Brisbane, QLD, the team can meet your specifications directly from the factory.
Products available include trench grates and frames, gully grates and frames, sump grates and frames, angle sided grates, pedestrian close bar grates, heelguard non-slip grates, dome grates and field inlets, concrete channels and sumps, custom-made grates and lids, and stainless steel grates and frames.
All fabrications can be specified in galvanised steel, stainless steel Grade 304 or 316, or aluminium, and produced in any length, width, or depth your project requires. The standard range is kept in stock for immediate dispatch, while custom orders typically take around two weeks to complete at the Brisbane factory.
Material selection is an important part of the specification process. Galvanised steel suits most standard civil and industrial drainage applications, offering cost-effective corrosion resistance for road, kerb, and open channel installations. Stainless steel Grade 316 is the preferred choice for coastal environments, food processing facilities, and any setting where ongoing exposure to moisture, chemicals, or salt air demands superior long-term performance. The Patent Products technical team can advise on the right material for your specific conditions and load requirements, ensuring your fabrication holds up over its full service life.
Get Your Industrial Steel Fabrication Quote from Brisbane Today
Patent Products Australia Pty Ltd is Brisbane’s go-to Industrial Steel Fabrication, Brisbane, QLD, manufacturer for councils, civil contractors, and industrial operators across Australia. Contact the team at the Northgate, QLD, factory today to discuss your load class requirements, material options, and project timeline. Call +61 7 3266 2183, email sales@patentproducts.com.au, or complete an enquiry via the Contact Us page. Stock is available for fast dispatch, and custom fabrications typically turn around within two weeks from the Brisbane factory.