NJR STEEL

REINFORCING MESH (PTY) LTD


At NJR Steel, we take pride in manufacturing premium reinforcing mesh using hard-drawn and deformed cold-rolled wire. Our custom-manufactured reinforcing mesh is trusted and relied upon by large construction companies and individuals across Southern Africa.


  • Extensive Range of Premium Steel Reinforcing Mesh
  • Manufactured according to high SABS standards
  • Superior Bonding
  • Stress Distribution & Crack-Width Control
  • Branches Across Southern Africa

OPEN 6 DAYS A WEEK

COLLECTION OR DELIVERY AVAILABLE

DIRECT TO PUBLIC PRICES

MASSIVE RANGE OF STOCK AVAILABLE

FIRST FOR STEEL

PLUS A FULL HARDWARE SHOP ON-SITE

WELCOME TO

NJR STEEL REINFORCING MESH (PTY) LTD


Choose NJR Steel for your reinforcing mesh needs and experience the quality, compliance, and performance that have made us a trusted name in the construction industry.


Contact us today to discuss your project requirements and let our expert team assist you in finding the perfect reinforcing mesh solution.

GET A QUOTE

Extensive Range of Premium Steel Reinforcing Mesh:

We offer an extensive range of steel reinforcing mesh products to meet diverse construction needs.


Our mesh is available in various sizes, configurations, and grades, ensuring that you can find the perfect solution for your specific project requirements. With NJR Steel's reinforcing mesh, you can count on the highest quality and performance.

Manufactured According to High SABS Standards:

Quality and compliance are of utmost importance to us. Our reinforcing mesh is manufactured according to high South African Bureau of Standards (SABS) standards.


This ensures that every mesh product meets strict quality control measures, guaranteeing the strength, durability, and reliability needed for your construction projects.

Superior Bonding and Strength:

Our reinforcing mesh is designed to provide superior bonding and strength in concrete structures.


The combination of hard-drawn and deformed cold-rolled wire ensures excellent adhesion and anchorage within the concrete, enhancing the structural integrity and longevity of your construction projects.

Stress Distribution and Crack-Width Control:

With our reinforcing mesh, you benefit from effective stress distribution and crack-width control. The mesh reinforces the concrete, evenly distributing stress and minimizing the risk of cracking.


This results in enhanced structural stability and reduced maintenance costs over the lifespan of the construction.

Branches Across Southern Africa:

With branches across Southern Africa, NJR Steel is well-positioned to serve your reinforcing mesh needs.


Our widespread presence allows for efficient and timely delivery, ensuring that your construction projects stay on schedule. Our knowledgeable staff at each branch are ready to provide expert advice and support for your specific applications.

Relevant Industries:

Our custom-manufactured reinforcing mesh caters to a range of industries, including civils, construction, and engineering.


Whether you are working on roads, bridges, buildings, or other infrastructure projects, NJR Steel's reinforcing mesh offers the strength and reliability required for these demanding applications.

njr steel manager reinforcing mesh

Meet the Branch Manager

Niel Du Plessis


+27 11 732 1511 nduplessis@njrsteel.co.za

THE TRUST WE'VE EARNED


JOHAN POTGIETER

"Friendly and professional service from each and every staff member...wide product range at competitive prices"

DEWALD BRITS

"Their prices where great and they delivered all the goods the next day. Thank you so much NJR Steel."

RICHARD RIGA

"Great place. Good prices. Excellent service. Staff willing to help! Speak with Petrus or the other salesman for great help."

DARIAN NICHOLLS

"Great, very helpful and friendly staff! Always have what I'm looking for at great prices. Will definitely keep coming back and highly recommend them"

Branch Details


OPENING HOURS

Monday to Thursday: 07h30 - 16h30

Friday: 07h30 - 15h00

Saturday: Closed

Sunday & Public Holidays: Closed

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NEWS & RESOURCES


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.
2 June 2025
Strong Foundations Start with NJR Steel Rustenburg
2 June 2025
Multi-Functional Security Made Simple: NJR’s DeFence System Delivers Beyond the Perimeter  What began as a standard perimeter fencing installation at a major shopping centre quickly evolved into a showcase of the adaptability and effectiveness of NJR Steel’s DeFence modular fencing system. Originally specified to secure the property boundary, the see-through DeFence panels and modular post system proved so versatile that they were soon deployed across a wide range of additional security applications on-site. These included protective enclosures for external air conditioning units, electrical distribution boxes, water tanks, and other vulnerable infrastructure installations—demonstrating the system's suitability for more than just perimeter DeFence.
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