NJR Steel: Your One-Stop Shop for More Than Just Steel

12 December 2025

Here’s the thing, many people don’t always realize: we've got everything you need to build, fix, weld, paint, and install that steel, too. We're not just a supplier; we're your project partner. 


Welcome to your true one-stop shop for steel, hardware, tools, paint, and accessories.

Find Everything You Need For Your Next Project

Everything You Need, In One Trip


Whether you’re embarking on a DIY weekend project or you’re a busy contractor running a tight schedule, we stock every component to get the job done right.


Need to build a fence? We have the posts, wire, and fasteners. Tackling a roofing project? Find the sheeting, flashing, and appropriate seals. Welding a trailer or building a sturdy gate? We carry all the necessary consumables, welding equipment, and structural components.


  • Steel
  • Hardware
  • Tools
  • Accessories
  • Spares


Get your steel, your hardware, and your spares—in one trip. This is your ultimate refuel stop!

Real Support from People Who Get It


It's all the small things that make a big difference, and we’ve made sure you can find them all in one place.


But what truly sets us apart is the real support from our team. Need help choosing the right bolt or brush? We’ll do more than just point you to the shelves—we'll help you match the part to the project. Our team members get it and are ready to offer advice based on real-world experience.


More Than Steel. Your Project Starts Here.

9 December 2025
Steel needs strength—but it also needs protection. That's where a proper finish makes all the difference. Whether you're painting fencing, roofing, trailers, or gates—NJR Steel has the paint to seal, protect, and finish the job right.  We stock a full paint range—from tough primers to vibrant, durable topcoats.
9 December 2025
Roofing a building requires more than just materials — it demands reliability, durability, and sheets cut to the right length you can trust.  That’s why NJR Steel offers a comprehensive range of quality roofing profiles—a system built to deliver protection without compromising on speed and service.
3 November 2025
We recently wrapped up our NJR Made of Steel DIY Challenge, and we were absolutely blown away by the incredible creativity and craftsmanship that South Africans brought to the table. We asked you to show us what you could build, and you truly delivered. One thing, in particular, became crystal clear: South Africans love to braai. It’s no secret that the braai is a core part of our national identity. It’s where we gather, where we celebrate, and where we share stories.  This passion was the undeniable theme of our competition, with the vast majority of entries being some form of a custom-built, one-of-a-kind DIY braai. From complex smokers to portable wonders and everything in-between, the entries made the entire competition feel uniquely South African. We at NJR Steel were incredibly impressed by the ingenuity and passion that went into every single project.
29 October 2025
Security today requires more than just a barrier — it demands strength, visibility, and durability you can trust. That’s why NJR Steel developed the NJR Steel De-fence range — a modular fencing system that delivers high-performance protection without compromising on design.
27 October 2025
This past October 26th, the streets of Joburg were alive with the familiar energy and excitement of the 94.7 Ride Joburg. For the NJR Steel team, however, this race represented something far greater than just kilometers and finish times. It was a "Ride For A Purpose," a powerful initiative dedicated to championing the incredible work of Seeds of Africa . This wasn't just about cycling; it was about community. It was about channeling the determination and endurance of a cycling race directly into the hands of those building a better future. 
9 October 2025
NJR Made Of Steel DIY Challenge: Top 12 Most Creative Submissions
3 October 2025
NJR Made Of Steel DIY Challenge: Top 12
15 September 2025
NJR Steel Cape Town Shines at NAMPO 2025: Innovation, Connection & Growth
21 July 2025
Strength in Service: A Roundup of NJR Steel's Mandela Day Initiatives On July 18th, South Africans unite to honour the legacy of Nelson Mandela by dedicating 67 minutes to serving others—one minute for every year of his public service.  At NJR Steel, this day is more than a date on the calendar; it is a call to action embraced with heart and purpose. Across the country, our branches transformed the spirit of Mandela Day into tangible support for the communities we call home, proving that every act of kindness, big or small, helps build a better future.
2 June 2025
Re-roofing a Landmark: NJR Delivers Engineering Precision at NWU Auditorium NJR Potchefstroom was recently commissioned by North-West University (NWU) to solve a persistent leak in the auditorium roof—a complex task due to the very low pitch of the existing structure. Rather than replace the roof entirely, the team opted to erect a new roof structure over the old one. This solution ensured minimal disruption to ongoing activities inside the auditorium. In the absence of an appointed architect, NJR joined the design team directly, offering both product expertise and technical input. Our proposed light steel truss system was reviewed and approved by the project’s structural engineer. The project posed significant engineering challenges. The 40-year-old auditorium had no CAD documentation—only original paper plans. The building’s large, kite-shaped roof spans 70 metres diagonally and 35 metres across the shorter axis, with perimeter wall heights reaching 12 metres.