Structural Engineering
Professional calculations and certification for safety compliance
Custom Steel Staircases in Cape Town
Floating Staircases | Spiral Designs | Industrial Styles
Transform your space with precision-engineered custom staircases that combine safety, functionality, and striking visual appeal. Steel & Glass creates bespoke staircase solutions for residential and commercial properties across Cape Town and the Western Cape.
Bespoke Design
Tailored to your space, style, and functional requirements
Quality Materials
Premium steel, timber, and glass components
Expert Installation
Certified teams with precision fitting guarantee
Floating Staircases
Cantilever Design | Concealed Support
Dramatic cantilever designs that appear to defy gravity. Concealed steel support systems with timber, steel, or glass treads. Space-saving solutions for contemporary architecture.
Spiral Staircases
Space-Efficient Curves | Elegant Design | Compact Solutions
Space-efficient curved designs for tight spaces. Central column or self-supporting construction. Perfect for loft conversions and mezzanine access with elegant architectural appeal.
Custom Staircase Types & Options
Floating Staircases
Modern Design | Space Saving | Architectural Feature
Create dramatic visual impact with floating staircases that appear to defy gravity. These contemporary designs maximise space whilst serving as sculptural focal points in modern homes and commercial spaces.
- Key Features
- Concealed structural support systems
- Timber, steel, or glass tread options
- Minimalist aesthetic with clean lines
- Space-efficient design for compact areas
- Popular Applications
- Modern residential homes and apartments
- Contemporary office buildings
- Retail showrooms and galleries
- Luxury hotel and restaurant spaces
- Design Options
- Cantilever steel frame construction
- Timber treads with hidden fixings
- Glass balustrade integration
- LED strip lighting beneath treads
- Powder-coated or stainless steel finishes
Spiral Staircases
Space Efficient | Elegant Curves | Compact Solutions
Spiral staircases provide elegant access solutions where space is limited. Perfect for connecting multiple levels whilst creating an architectural feature that enhances rather than dominates your interior.
- Key Features
- Compact footprint for tight spaces
- Curved steel and glassnstruction with precision welding
- Central column or self-supporting designs
- Custom radius to suit your space
- Popular Applications
- Loft conversions and mezzanines
- Townhouse internal access
- Commercial mezzanine levels
- External fire escape routes
- Design Options
- Central column spiral designs
- Self-supporting helical construction
- Timber treads with steel framework
- Stainless steel or mild steel and glassnstruction
- Custom handrail and balustrade systems
Industrial Staircases
Heavy Duty | Safety Focused | Commercial Grade
Robust industrial staircases designed for high-traffic commercial and industrial environments. Built to withstand demanding conditions whilst maintaining safety compliance and easy maintenance.
- Key Features
- Heavy-duty steel and glassnstruction
- Non-slip tread surfaces for safety
- Powder-coated finish for durability
- Modular designs for easy installation
- Popular Applications
- Warehouses and distribution centres
- Manufacturing facilities
- Mining and industrial plants
- Commercial buildings and offices
- Design Options
- Straight-flight and landing configurations
- Perforated or chequer plate treads
- Tubular or angle iron handrails
- Galvanised finish for corrosion resistance
- Safety-compliant balustrade systems
Professional Engineering Certification
Structural Engineering & Compliance
All custom staircases are designed by qualified structural engineers to ensure safety, stability, and building regulation compliance. We provide comprehensive engineering documentation for building approvals and inspections.
- Engineering Requirements
- Load Calculations: Designed for appropriate live and dead loads
- Deflection Limits: Maximum deflection within acceptable parameters
- Safety Factors: Built-in safety margins exceed minimum requirements
- Material Specifications: Quality steel grades and connection details
- Compliance Standards
- SANS 10400: South African building regulation compliance
- SANS 10162: Steel structure design standards
- OHSA Requirements: Workplace safety compliance for commercial installations
- Fire Regulations: Emergency egress compliance where applicable
Design & Fabrication Process
Design & Fabrication Process
Consultation & Site Survey
Our structural engineers visit your site to assess space constraints, structural requirements, and design preferences. We provide detailed proposals with 3D visualisations for complex projects.
Engineering & Approval
Complete structural calculations and engineering drawings prepared for building approval. We liaise with authorities and building inspectors to ensure smooth approval processes.
Custom Fabrication
Precision manufacturing in our Cape Town workshop using quality materials and certified welding procedures. Regular progress updates throughout the fabrication process.
Professional Installation
Expert installation teams ensure perfect fit and finish. All structural connections completed to engineering specifications with final inspections and certification.
Staircase Comparison Guide
Features | Floating | Spiral | Industrial | |
|---|---|---|---|---|
| Space Requirements | Moderate | Minimal | Variable | |
| Design Complexity | High | Moderate | Low | |
| Load Capacity | Residential | Residential | Heavy duty | |
| Maintenance | Low | Low | Very low | |
| Best Applications | Modern homes | Compact spaces | Commercial use | |
Materials & Finishes
Steel Framework Options
- Mild Steel: Cost-effective with powder-coated finishes in any RAL colour
- Stainless Steel: Premium finish with excellent corrosion resistance
- Galvanised Steel: Superior protection for industrial and external applications
Tread Materials
- Timber: Hardwood species including oak, ash, and American walnut
- Steel Plate: Chequer plate or perforated options for industrial use
- Glass: Toughened safety glass for contemporary designs
Handrail Systems
- Timber Handrails: Matching timber species with comfortable profiles
- Steel Tube: Stainless steel or powder-coated mild steel options
- Glass Balustrades: Frameless or structural glazing systems
Service Areas
We design and install custom staircases throughout Cape Town and surrounding areas:
- City Bowl: Gardens, Tamboerskloof, Oranjezicht, Woodstock, Observatory
- Atlantic Seaboard: Sea Point, Green Point, Bantry Bay, Clifton, Camps Bay
- Southern Suburbs: Claremont, Constantia, Wynberg, Plumstead, Rondebosch
- Northern Suburbs: Bellville, Durbanville, Brackenfell, Goodwood, Parow
- Industrial Areas: Montague Gardens, Epping, Blackheath, Elsies River
Frequently Asked Questions
Yes, most custom staircases require building plan approval. We provide all necessary engineering documentation and liaise with authorities.
Lead times vary from 4-8 weeks depending on complexity, including design, approval, fabrication, and installation phases.
Absolutely. Our designers work closely with architects and homeowners to ensure seamless integration with existing designs.
Residential staircases are designed for 1.5kN/m² live loads as per SANS 10400, with additional safety factors included.
Yes, all custom staircases include comprehensive structural warranties and ongoing support for any adjustments needed.
Get Your Free Custom Staircase Quote
Ready to create a stunning custom staircase for your property? Contact Steel & Glass for a free consultation, site survey, and detailed engineering proposal.
Structural Engineering
Bespoke Design
Quality Materials
Expert Installation
