Supreme Windows London supplies and fits aluminium doors across Croydon, Thornton Heath and South London. Aluminium is the premium choice for doors: exceptionally strong, slim and modern. Because the frames carry the weight, they can be far thinner than uPVC, giving you more glass, more light and clean, contemporary sightlines. From bifold and sliding doors to front and patio doors, aluminium delivers strength and style that lasts. Every installation is FENSA registered.
Call 020 8050 4602 or request a free quote to get started.
Why choose aluminium doors
- Slim frames and larger glass areas for more natural light
- Exceptionally strong and durable, with a lifespan of 30 years or more
- Low maintenance, never needing painting and only an occasional clean
- Thermally broken frames for excellent energy efficiency
- Secure by design, with multi-point locking as standard
- A huge choice of RAL colours, including dual-colour finishes
Our aluminium door range
We supply and fit the full range of aluminium doors:
- Aluminium bifold doors, folding right back to open your home fully onto the garden
- Aluminium sliding doors, sleek and space-saving with expansive glass
- Aluminium front doors, strong, secure and strikingly modern
- Aluminium French and patio doors, a contemporary way to connect inside and out
Looking for windows to match? See our aluminium windows for a coordinated finish across your home.
Colours and finishes
- Anthracite grey, the most popular modern finish
- Black, white and the full RAL colour range
- Dual colour, with a different shade inside and out
- Matt, satin and textured finishes
How it works
- Free survey and quote. We visit, measure up and give you a written, no-obligation price.
- Manufacture. Your doors are made to your exact measurements and chosen finish.
- Installation. Our own fitters install everything cleanly and tidily.
- Certification. You receive your FENSA certificate and guarantee on completion.
Frequently asked questions
Are aluminium doors worth the extra cost?
Aluminium costs more than uPVC, but you get slimmer frames, larger glass areas, greater strength and a longer lifespan. For a modern look and a door that lasts, most homeowners feel it is worth the difference.
Are aluminium doors energy efficient?
Yes. Modern aluminium doors use a thermal break, an insulating barrier within the frame, which, combined with double glazing, gives excellent energy efficiency.
How much do aluminium doors cost?
It depends on the door type, size, glazing and finish. We give a fixed written price after a free survey rather than a misleading average. Request a quote for an exact figure.
Are your doors FENSA registered?
Yes. Every installation is FENSA registered and certified as compliant with building regulations, with a certificate provided on completion.
Areas we cover
We supply and fit aluminium doors across South London and Surrey, including Croydon, Thornton Heath, Bromley, Sutton, Orpington, Norbury, Streatham, Tooting, Beckenham, Wallington and Banstead.
Get a free quote
Ready for slim, strong, striking aluminium doors? Call 020 8050 4602 or request your free quote online today.