When it comes to building your dream home, every decision matters—from the design down to the smallest material choice. One material that is often underestimated but makes a huge difference is aluminium. At Unitech SA, we believe that good quality aluminium is not just an option—it’s an essential part of creating a home that lasts, performs, and looks exceptional.

Why Aluminium Matters in Construction
Durability and Longevity
We at Unitech SA know that South African homes face tough conditions—whether it’s coastal air, heavy rain, or scorching heat. That’s why we only work with high-quality aluminium that resists rust, corrosion, and weather damage. With us, you get windows, doors, and structural components that stand the test of time with less maintenance and fewer costly repairs.
Energy Efficiency
Your home should be as efficient as it is beautiful. Our aluminium products are designed with thermal breaks and insulation-friendly features that improve energy efficiency. This means your home stays cooler in summer and warmer in winter, helping you cut down on electricity bills while enjoying year-round comfort.

Modern Design and Flexibility
Aluminium allows for slim frames and large glass panes—perfect for bright, airy interiors and sleek, modern finishes. At Unitech SA, we offer customisable aluminium options that can be powder-coated in a variety of colours, ensuring your home’s design matches your vision perfectly.
Safety and Strength
We don’t compromise on safety. Strong, quality aluminium adds an extra layer of protection to your home. Whether it’s for secure doors, sturdy railings, or structural applications, aluminium provides the strength and stability your family deserves.

Modern Design and Flexibility
Aluminium allows for slim frames and large glass panes—perfect for bright, airy interiors and sleek, modern finishes. At Unitech SA, we offer customisable aluminium options that can be powder-coated in a variety of colours, ensuring your home’s design matches your vision perfectly.
Safety and Strength
We don’t compromise on safety. Strong, quality aluminium adds an extra layer of protection to your home. Whether it’s for secure doors, sturdy railings, or structural applications, aluminium provides the strength and stability your family deserves.

A Sustainable Choice
At Unitech SA, we care about the future. Aluminium is 100% recyclable without losing its strength, making it one of the most sustainable building materials available. By choosing our products, you’re not only investing in your home—you’re also making an environmentally responsible choice.
Why Choose Unitech SA?
When you build with us, you get more than just materials—you get our expertise, commitment to quality, and personalised service. We at Unitech SA work with architects, builders, and homeowners to ensure every project benefits from our knowledge and dedication. Whether it’s a new build, a renovation, or a commercial project, we bring reliability, performance, and a touch of modern style to every job.
Our Professional Services Include:

Office: 010 023 0507
Business Whatsapp: 079 526 1950
Email: admin@unitechsa.co.za
Norman Koster – 066 239 0382
Desiree Koster – 082 608 2291