ALWAYS ON GUARD
SECURITY SOLUTIONS THAT NEVER COMPROMISE
Engineered with precision. Built stronger. Proven longer. Premium expandable Trellis Doors & Security Gates for homes and businesses.
5 YEAR
WARRANTY
FREE
CONSULTATION
WESTERN
CAPE
PROFESSIONAL INSTALLATION
5 YEAR
WARRANTY
FREE
CONSULTATION
WESTERN
CAPE
PROFESSIONAL INSTALLATION
Built for Strength. Engineered for Life.
Premium Trellis Doors & Security Gates
Every Trellisman product is manufactured with precision and tested for durability to protect what matters most.
Trellisman manufactures and installs trellis doors and security gates for homes and businesses across Cape Town.
19x19 Steel Tubing
Manufactured from rigid square steel tubing, engineered to handle daily use and the harshest conditions.
Epoxy Powder-Coated
Superior corrosion resistance with a clean, modern finish. Professional powder coating for longevity.
Stainless Components
Assembled using stainless steel rivets and bearings for smooth, quiet operation and maximum strength.
Smooth Operation
Top & bottom track systems ensure stability with minimal drag for a perfect alignment.
Slamlock System
Reliable locking mechanism for quick access while certifying security. Lock and unlock with confidence.
Long-Term Protection
Built to secure your home or business for years to come without compromising style.
Our Product Range
Comprehensive security solutions for residential and commercial applications.
Retractable Steel Doors
Expandable security gates engineered for maximum protection while maintaining smooth operation.
Sliding Windows
High-quality sliding window systems designed for durability, security and effortless operation.
Window Fixtures
Premium fixtures and hardware built to complement your security systems with lasting reliability.
Econobars
Practical, cost-effective burglar bar solutions designed for strong everyday security.
Clear Bars
Transparent security that protects without blocking your view – ideal for modern homes and storefronts.
Fly Screens
Durable insect screens that keep pests out while letting fresh air flow through your space.
See our Work
Real installations, real results. Explore our gallery of completed projects.
Testimonials
Real 5-star Google reviews from happy customers.
Christopher V
“I rarely post reviews but the service, price (a full third of the so-called market leader), top quality, competence, and friendly professionalism of Trellis Man is exemplary. I have seldom been so pleased with an installation. Special thanks to Angelique,...
Zhao A
“I was blown away by the efficiency and quality of this company. From my initial request to the final installation, the process was seamless. They provided a quick quote, came on site to measure, and completed the installation in just three days. The team was fast, highly...
Devi G
“I absolutely love my new Trellis Slam Sliding Gate for my bedroom sliding door! It’s sleek, secure, and easy to use. The installation was fast and professional. Huge thanks to Damien from Trellis man for the outstanding service and quality product. I feel safer and couldn’t be...
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Built stronger, proven longer. Your trusted partner in security solutions.
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OUR PRODUCTS
Retractable Steel Doors
Sliding Windows
Window Fixtures
Econobars
Clear Bars
Fly Screens