Quality Steel at Competitive Rates
Square & round tubing, angle iron, flat bars, channels, and plates. Standard 6m lengths or precision cut-to-size supplied to your measurements.
Send Your Cutting List. We Cut to Spec.
Save time and eliminate waste on site. We cut, mitre, drill, punch, and weld steel to your exact drawings and specifications.
Heavy-Duty Palisade & Security Gates
Strong 7-spike hot-rolled angle iron palisade panels, posts, sliding driveway gates, and complete hardware kits.
Steel Delivered Straight to Your Site
From single lengths for home projects to full structural bundles for commercial contractors. Reliable dispatch across Johannesburg, Pretoria, and all Gauteng.
Quality Assured
High-grade structural steel
Precision Cutting
Cut-to-length to spec
1 to 5 Days Delivery
Fast dispatch across Gauteng
Founded in 2014
10+ Years in Gauteng
Direct Steel Supply
Featured Steel Products
Palisade Panel
A palisade panel is a pre-built or modular section of a security fence made of vertical 7 spikes or pales fixed across horizontal angle iron. Used to for fencing, Industrial & Commercial: Securing warehouses, factories, and utility infrastructure. Residential: Perimeter fencing on top of boundary walls or as standalone street-facing fences. Public Spaces: Protecting schools, municipal properties, and transit zones
Palisade Gate
Palisade gates offer security and durability for industrial and commercial properties. Designed with vertical pales for enhanced strength.
Square Tubes
Square tube is available in a large selection of diameters and wall thickness options. Our Mild Steel tube is manufactured to the highest standards and it is easy to cut, drill or weld and can be painted or galvanised after fabrication to increase corrosion resistance.
Rectangular Tubes
Rectangular tube is available in a large selection of diameters and wall thickness options. Our Mild Steel tube is manufactured to the highest standards and it is easy to cut, drill or weld and can be painted or galvanised after fabrication to increase corrosion resistance.
IBR Sheets
IBR (Inverted Box Rib) sheets are widely used for roofing and side cladding. They offer excellent structural stability and are available in a variety of materials, including steel and aluminum.
Cold Rolled Sheets
Cold rolled sheets are manufactured at room temperature, offering a smooth surface finish and higher strength. These sheets are commonly used in precision applications, including automotive and appliance industries.
Fabrication, Palisade & Carports
We manufacture and install heavy-duty security fencing, sliding gates, shadeports, and custom steel structures across Gauteng to your exact specifications.
Steel Structures
Custom-engineered steel structures for any application
Palisade Fencing
Maximum security with our steel palisade fencing
Gates
Secure your property with our custom-designed steel gates
Carports
Protect your vehicles with our durable steel carports
Staircase Balustrades/Railings
Safe and stylish solutions for your staircases
Balustrades/Railings
Elegant safety solutions for stairs, balconies and terraces
Why Kolev Steel
Built on Reliability, Quality & Fair Pricing
We supply contractors, engineering firms, fabricators, and DIY builders across South Africa with quality steel and prompt service.
Certified Steel Sourcing
All pipes, tubes, sheets, and angle bars meet strict structural standards for commercial and residential applications.
In-House Fabrication
Save time and minimize on-site waste with our precision cutting, drilling, bending, and welding services tailored to your blueprint.
Prompt Quote Turnaround
Our sales desk provides prompt, transparent quotes in South African Rand (ZAR) with clear pricing and delivery lead times.
Need a Custom Cutting List or Bulk Project Pricing?
Send us your required dimensions, quantities, or drawings for a prompt, obligation-free quote from our sales desk.