South Africa's trusted specialists in custom steel balustrades, staircases, gates, and structural fabrication. Built with precision. Engineered to last.
From concept to installation, we deliver precision steel work for residential, commercial, and industrial clients across South Africa.
Custom-fabricated steel balustrades for staircases, balconies, and decks. Available in mild steel, stainless, and powder-coated finishes — designed for safety, durability, and striking aesthetic appeal.
Enquire Now →Bespoke steel staircases engineered to precise measurements. Whether straight, spiral, or floating — we design and install structures that combine structural integrity with architectural beauty.
Enquire Now →Heavy-duty security gates for driveways, pedestrian entries, and business premises. We manufacture automated sliding gates, swing gates, and burglar bars using high-tensile steel profiles.
Enquire Now →Structurally sound steel carports and pergolas custom built for residential and commercial properties. Protected finishes ensure longevity through harsh weather conditions.
Enquire Now →Durable mild steel or stainless handrails for public walkways, ramps, and interiors. We also design and install perimeter fencing for industrial, commercial, and residential sites.
Enquire Now →Full structural steel fabrication for commercial and industrial buildings — columns, beams, purlins, and mezzanine floors. Welded and bolted connections to engineering specifications.
Enquire Now →100 Steel Fab was founded with one clear purpose — to deliver steel fabrication work that stands apart. Not just in strength, but in craftsmanship. Over 15 years we've grown from a small workshop into one of the region's most respected steel fabricators.
We work directly with homeowners, architects, developers, and contractors to turn structural plans into real, lasting steel. Every weld, every cut, every finish is done with the discipline of people who take pride in their trade.
We meet on-site or virtually to understand your vision, requirements, and budget. We assess the space and take measurements.
Our team drafts a detailed design proposal with clear costings. We refine until you're completely satisfied before proceeding.
Production begins in our workshop. All steel is cut, bent, welded, and finished to spec with quality checks at every stage.
Our installation team delivers and fits your project with care. We leave the site clean and walk you through the final product.
"100 Steel Fab installed a floating staircase with custom balustrades for our new home. The quality is exceptional — the welds are clean, the finish is perfect, and the whole team was professional from start to finish."
"We've used 100 Steel Fab on three commercial projects now. Every time, they deliver precisely to spec, on deadline, and without fuss. Their structural steel work on our warehouse expansion was particularly impressive."
"The sliding gate they installed is solid, smooth, and looks incredible. They accommodated our specific design requests and communicated clearly throughout. You can see these guys genuinely care about their work."
"As an architect, I need fabricators who can translate technical drawings into flawless real-world structures. 100 Steel Fab consistently exceeds my expectations and respects the design intent."
"The balcony balustrades they installed at our guest house are a real talking point among guests. Beautiful workmanship. They also finished 2 days ahead of schedule — something you don't often see in construction."
"Hired them for a full steel carport and burglar bars. Competitive pricing, no hidden costs, and the crew was tidy and respectful. The powder coat finish is still as good as the day they installed it — two years later."
Over a decade and a half of hands-on fabrication and installation work across Gauteng and beyond.
We fabricate everything ourselves — no outsourcing. Full quality control from raw steel to finished product.
Our welders are qualified and experienced. Every structural weld meets required standards for safety and longevity.
No catalogue limitations. Every project is designed and built to your specific requirements and aesthetic vision.
We respect your timelines and your project schedule. We plan fabrication carefully and communicate proactively.
Fair, transparent pricing with detailed quotes. High-quality steel work doesn't have to cost a fortune.
Ready to start your project? Send us your specifications or give us a call. We offer free on-site assessments for all residential and commercial enquiries in Gauteng.