At Ernest Glass and Aluminium, we specialize in manufacturing and installing premium aluminium windows designed to enhance your home or office with style, durability, and energy efficiency.
Whether you want to upgrade your existing windows or fit new openings in your building, our custom aluminium window solutions offer unmatched quality and precision tailored to your exact needs.
Durability: Aluminium frames resist rust, corrosion, and weather damage — perfect for Cape Town’s climate.
Low Maintenance: Unlike timber, aluminium doesn’t warp or need frequent repainting.
Sleek Design: Slim frames maximize glass area, allowing more natural light and better views.
Energy Efficiency: Modern aluminium windows help regulate indoor temperature, improving insulation.
Security: Strong frames with advanced locking systems for your peace of mind.
Customization: Available in a variety of colours and finishes to suit your property’s style.
Ideal for ventilation and easy cleaning, side-hung windows open outward on side hinges.
Duis atdolor ultricies, semper lacus sed maxmus and nulla Etiam pretium.
For panoramic views and natural lighting without ventilation, fixed windows provide a sleek, modern look.
Need something unique? We tailor windows to your dimensions, style preferences, and technical needs.

We assess your property, discuss your preferences, and recommend the best window solutions.

Every window is locally fabricated with strict quality control to ensure a perfect fit.

Our experienced installers guarantee clean, secure, and efficient fitting with minimal disruption.

We provide servicing and maintenance advice to keep your windows functioning flawlessly for years.
Ready to upgrade your space with stylish, durable aluminium windows? Contact Ernest Glass and Aluminium for a free consultation and quote.
We do Manufacturing, installation, repairs and servicing all aluminium doors, windows Glass replacement, - Double Doors - Patio Sliding Doors - Palace Sliding Doors - Folding Stacking Doors - Shop Fronts etc.