Welcome to NJR Steel Manufacturing: Your Trusted Partner in Quality Steel Solutions

At NJR Steel, we stand as the leading manufacturer, delivering an extensive range of top-tier steel products for large contractors, smaller construction companies, owner-builders, and creative DIY enthusiasts.


With a steadfast commitment to excellence and a hands-on approach, our in-house manufacturing ensures the highest standards and timely deliveries for projects of all sizes.

Why Choose NJR Steel's In-House Manufactured Products?


Comprehensive Range of High-Quality Steel Products

Our diverse product line is crafted with precision and quality, meeting stringent industry standards. Our steel products are strong and versatile, suitable for various applications in construction and beyond.

Reliable Supply of In-Demand Products

We ensure a continual and dependable supply of high-demand steel products, supporting your projects with the reliability needed for seamless execution.

Hands-On Approach

NJR Steel embraces a hands-on approach to manufacturing, guaranteeing that every product is meticulously crafted with care and expertise, upholding the utmost standards of quality.

Attention to Detail and Timely Deliveries

We understand the importance of precision and punctuality. Our meticulous attention to detail ensures that every product meets your specifications, and our timely deliveries keep your projects on track.

WIDE BRANCH NETWORK

With an expansive branch network, NJR Steel brings its quality products closer to you, ensuring accessibility and convenience across Southern Africa.

Friendly & Experienced Staff

Our dedicated team of professionals are always ready to assist you. With a wealth of experience, they provide friendly and knowledgeable service, guiding you to the right solutions for your projects.

Explore Our Premium In-House Manufactured Products:


Flat Bar


Our premium mild steel flat bars are manufactured in-house, specializing in flat bars ranging from 12-100 mm in width, with thicknesses of 2 mm, 2.5 mm, 2.7 mm, and 3 mm, and a length of 6 m.


We also produce non-standard thicknesses up to and including 4.5 mm for various applications, including trellis doors, burglar proofing, grating, and engineering applications.

VIEW OUR FLAT BAR
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Reinforcing Mesh


Engineered to provide strength and stability, our reinforcing mesh is manufactured from hard-drawn and deformed cold-rolled wire, boasting a minimum ultimate tensile strength of 510 MPa.


Featuring a unique curry pattern, it facilitates superior bonding, stress distribution, and crack-width control. Our reinforcing mesh adheres to SABS standards (SANS 1024:2012), with lengths of 2.4 x 6 m, customizable to customer specifications.


All wire is hard-drawn according to SABS standards and tested as per SANS 920:2011 and SANS 6892-1:2010.

VIEW OUR REINFORCNG MESH
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Roofing Products


NJR Steel manufactures a diverse range of roofing products, including corrugated, Widespan, and IBR steel roofing profiles (with thicknesses ranging from 0.25-0.58 mm).


Our steel roofing solutions are available in a galvanized finish or various Chromadek colors. Chromadek cut-to-length facilities can accommodate 0.5-6.0 mm thicknesses and 925-1500 mm widths.

VIEW OUR ROOFING PRODUCTS
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Palisade Fencing Products


NJR Steel manufactures and supplies a broad range of palisade fencing products, from complete palisade panels to loose components.


Our spike designs include 3-spike, 5-spike, 7-spike, and Devil’s Fork, with options for pale profiles and designs. Galvanization is offered to ensure rust resistance and added longevity.

VIEW OUR PALISADE FENCING
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Wire Products


Apart from our De-Fence range, NJR Steel also manufactures and supplies indented drawn wire products for use in various industries.


Our premium wire products include Drawn Wire, Welded Mesh, Household Wire, High Strain Wire, Black Baling Wire, Barbed Wire, Straining Barbed Wire, Flat Wrap, Razor Wire Coil, Lightly Galvanized Welded Mesh, Black Reinforcement, General Purpose, Diamond Mesh, Standards, & Droppers.

VIEW OUR DRAWN WIRE
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Additional Services


NJR Steel also offers cranking and bullnosing services for IBR and Widespan profiles to ensure they meet your specifications.


Our draftsmen are available to calculate and supply a bill of quantities on CAD.

GET A QUOTE
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YOUR FIRST CHOICE FOR MANUFACTURED PRODUCTS


extensive range of high quality steel

Excellent service, pricing & advice

Wide branch network

Corrugated, IBR & Widespan Roofing Solutions:


Corrugated Roof Sheeting


A strong and affordable solution for residential, industrial, and commercial roofing, corrugated steel roof sheeting is simultaneously more durable and recyclable than any other roofing material on the market.


Contrary to its name, corrugated iron is a steel roofing sheet with a classic S-rib profile.

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Inverted Box Rib (IBR)


The most popular corrugated roofing sheet, IBR, boasts a high strength-to-weight ratio, optimal load span consistency, effective drainage, and a square fluted profile.

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Widespan


Similar to IBR but with broader and shallower flutes, Widespan's profile maximizes coverage and reduces construction costs.

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Your Project, Our Priority - Choose NJR Steel for Premium Steel Solutions!


Browse through our extensive range of world-class steel products, tools, and accessories, and experience the NJR Steel difference.


Partner with us for your next project, and let's build excellence together.

VIEW OUR PRODUCTS
steel rectangular tube
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