Premium Aluminium FramesAluminium is one of the most durable and versatile window materials you can choose. A strong, slim, recyclable, and low maintenance metal, aluminium windows allow more natural light into your home while keeping energy bills low. With modern thermal efficiency and a stylish range of finishes, they’re perfect for homes across Croydon, Surrey, and South London.
Aluminium windows are built for long-lasting performance. They won’t warp, rot, or fade, making them a low-maintenance choice for busy households.
Our aluminium windows come in a choice of colours and finishes, from classic white and black to bold contemporary shades, so you can personalise your home.
Anthracite Grey
Slate Grey
Black
White
Dark Silver Metallic
Black Grey
Our aluminium windows feature advanced glazing and locking systems to keep your home safe. Benefits include:
Download our full aluminium window specifications for detailed product information.
We install a wide range of aluminium window styles, including casement, flush sash, tilt & turn, and bay & bow designs. Each option combines strength with modern aesthetics.
Whether you prefer a contemporary minimalist look or something more traditional, our aluminium frames can be tailored with different finishes, colours, and glazing options.
Answers to the most common questions about aluminium windows in Croydon and South London.
Contact UsYes. Modern aluminium windows achieve excellent thermal efficiency, keeping homes warm and helping to reduce energy bills.
No. Aluminium is naturally strong and weather-resistant, needing only the occasional clean to keep it looking fresh.
We offer a wide range of finishes, from classic neutrals to bold contemporary colours, all with durable powder coating.
Yes. Our windows come with multi-point locking, hinge protectors, and PAS 24:2016 accreditation for complete peace of mind.
With proper care, aluminium windows can last 30–40 years, making them a durable and cost-effective investment.
Sleek, modern windows with sash and frame perfectly aligned for contemporary elegance.
Traditional sliding sash windows combining period charm with modern uPVC technology and energy efficiency.
Maximise natural light and create stunning architectural features with our beautiful, custom-designed bay and bow window installations.
Versatile inward-opening windows offering secure ventilation and effortless cleaning with simple turn of ergonomic handles.
The UK's most popular window style for modern and traditional homes
Highly recommend Sanderstead Windows! I needed a window handle changed and, rather than charging me for a call-out, they gave me honest advice on how to fix it myself. Their...
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Sanderstead Windows did an excellent job replacing our 100-year-old windows and door. The team was professional, polite, quick and very efficient throughout the installation. They offered great value for money...
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I am over the moon with my smart new windows & notice the difference they have made to the temp in the house already. Colin & his team were on...
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I was looking for someone local who could supply and install Flush casement windows. After meeting with a few suppliers and checking reviews, I chose to go with Sanderstead Windows....
Read more
Colin and Aca done a fantastic job. said they was going to be here at 07:30am and they was bang on time, also said the windows was going to be...
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Top class work from Colin and his team , professional and helpful through the whole process of changing our old French doors to bi-folding doors The standard of the work...
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Highly recommend Sanderstead Windows! I needed a window handle changed and, rather than charging me for a call-out, they gave me honest advice on how to fix it myself. Their tip worked perfectly and saved me a lot of money. It’s rare to find such an honest, helpful local business. I’ll definitely be using them for any future work.
Sanderstead Windows did an excellent job replacing our 100-year-old windows and door. The team was professional, polite, quick and very efficient throughout the installation. They offered great value for money and took the time to guide us through the options so we could make the right decisions for our home. The quality of the work is fantastic and everything looks beautiful. We would definitely choose Sanderstead Windows again and highly recommend them. Thank you so much!
I am over the moon with my smart new windows & notice the difference they have made to the temp in the house already. Colin & his team were on time, professional and very hard working. From the first visit I felt confident that Sanderstead windows were the company for me. No hard sell tactics or silly prices and lots of advice and information. I had 5 quotes in total and am happy to recommend them to anyone. Thank you all at Sanderstead Windows
I was looking for someone local who could supply and install Flush casement windows. After meeting with a few suppliers and checking reviews, I chose to go with Sanderstead Windows. Colin recommended Residence 7 windows, which really look the part. In total Colin installed 9 Windows and a back door, spread over around a year as we worked through a big renovation. I’m really happy with how the job went, the Windows look fantastic, and Colin was flexible and easy to deal with. Highly recommended.
Colin and Aca done a fantastic job. said they was going to be here at 07:30am and they was bang on time, also said the windows was going to be fully fitter within one day, they done by folding doors with blinds in and out all within one day. Very impressed with the workmanship even in the rain, the doors turned out far better than we thought. No decorating needed inside, perfect fit. Fantastic job top marks to the guys. Highly recommended .
Top class work from Colin and his team , professional and helpful through the whole process of changing our old French doors to bi-folding doors
The standard of the work when fitting was high end and clean and tidy throughout
Thank you sanderstead windows ,very happy customers
John and fiona
