The Leader in Aluminium Windows and Doors Solutions

Your preferred partner for over 20 years

Aluminium Windows and Doors

Inso Aluminium has been the trusted name in custom aluminium windows and doors since 2000. We proudly serve the upper-end residential, light industrial, and commercial markets, offering exceptional products and services. With a strong presence throughout Africa, our architectural solutions consistently meet the highest standards of both aesthetics and functionality. Our expertise spans custom design, manufacturing, and installation of aluminium windows, doors, showers, glass doors, partitions, balustrades, and shopfronts. We are proud to be a SANS 10400 XA compliant manufacturer.

At Inso, we seamlessly blend innovation, quality, and craftsmanship to bring your architectural dreams to life. Join our countless satisfied customers and discover the pinnacle of aluminium solutions with Inso. Ingenuity, elegance, and peak performance await you.

Aluminium Windows

Elevate your living spaces with our premium aluminium windows. Choose from our diverse range, including aluminium casement windows, sliding windows, fixed windows, frameless windows, folding windows, double windows, awning windows, pivot windows, and cottage pane windows. Our windows are meticulously designed to enhance ventilation, aesthetics, and energy efficiency, seamlessly complementing your home’s architectural style. Upgrade your space with the perfect combination of functionality and sophistication.

View Our Windows Range

Aluminium Doors

Leave a lasting impression with our exquisite range of aluminium doors. Our collection features aluminium sliding doors, hinged doors, folding doors, pivot doors, french doors and stable doors that seamlessly blend elegance with functionality. They create a smooth transition between indoor and outdoor spaces, adding a touch of modern sophistication to your home.

View Our Doors Range

Why Choose Inso Aluminium

Inso Aluminium Windows and Doors: Two Decades of Experience

Two Decades Of Experience in Aluminium Windows and Doors

We have nearly two decades of experience and are the largest, fastest-growing, independent, SANS 10400 XA compliant aluminium windows and doors manufacturers in Africa. We have extensive experience in servicing all ends of the residential and commercial markets. We are renowned for our service not only nationally but throughout Africa.

Inso Aluminium Windows and Doors: Industry Leading Parteners

Industry-Leading Partners

We have joined forces with industry-leading partners which means you are given the best possible solution, backed by renowned industry leaders, associations and councils.

Inso Aluminium Windows and Doors: Customisable Installation

Customisable Aluminium Windows and Doors Installation

At Inso Aluminium, we take immense pride in offering customisable aluminium windows and doors that bring your vision to life. Take advantage of our finest market-leading windows, complemented by a range of accessories and hardware for a seamless finish. Choose from a variety of aluminium window frames, sizes, types, and prices, tailored to your unique needs. With our professional installation services, trust in our expertise to unlock your project’s full potential. Elevate your spaces with our premium aluminium windows today.

Unbeatable Quality

Our quality is truly unbeatable. We guarantee impeccable service, knowledge, experience and workmanship and have a long list of clients to show for it.

Our Latest Aluminium Windows And Doors Projects

View Larger More Details

Wedding Venue

View Larger More Details

House Wells

View Larger More Details

The neighbourhood

What Our Clients Say

Highly recommended for superior quality, Jesse Peterson is amazing to deal with.

Warren Graeme
29th October 2021

Extremely punctual company with an amazing variety of products and exceptional workmanship. Highly recommended.

pieter lubini
11th November 2019
Gareth was most helpful!!. Thanks Inso

Valencia Risaba
22nd September 2021

Inso supplied and installed all aluminum windows and doors for my recent build. I had initially intended to go with a different supplier but they came highly recommended by my architect, who swayed me in Inso’s direction. I must say, with the job complete I am extremely happy with the service and attention that I received. Jesse was the main person I dealt with throughout the project, he was patient with me and also prompt in responding to queries and sorting out any concerns or issues that I had. There was quality control throughout with San doing the rounds on a couple of occasions to monitor the installation quality. Arnold was a pleasure on site managing the actual installation. There were a couple of snags post installation which they also attended to in good time, their after service care is really tops. I would highly recommend Inso on the back of my experience.

Besa Ruele
2nd October 2020

Get an Instant Quote from the Industry Leaders

It couldn’t be easier to get a quote. Our online quotation calculator instantly gives you an estimated cost for your next project. Receive your quote now.

Calculate Quote