Supreme Windows London supplies and fits composite doors in Croydon, Thornton Heath and across South London. A composite door is the strongest, most secure front door you can buy. It combines several materials into one solid slab, giving you the warm, traditional look of timber with none of the maintenance and far better security and insulation. Every installation is FENSA registered.
Call 020 8050 4602 or request a free quote to get started.
Why choose a composite door
A composite door is built from layers of materials pressed together, usually a solid timber core, insulating foam, a tough GRP skin and a reinforced frame. That construction is what makes it outperform standard uPVC doors.
- Highly secure, with a solid core and multi-point locking as standard
- Excellent insulation that helps keep your hallway warm and your bills down
- Weatherproof and hard-wearing, resisting warping, fading and swelling
- Virtually maintenance free, needing only an occasional wipe
- A genuine timber appearance without the upkeep of real wood
- A long lifespan, typically 30 years or more
Composite or uPVC: which door is right for you
Both make good front doors, and the right choice comes down to priorities. A uPVC door is the budget-friendly option and perfectly secure for most homes. A composite door costs more but gives you a thicker, stronger slab, better insulation, a more premium timber-style finish and a longer life. For a front door that is on show and takes the weather every day, most homeowners feel composite is worth the difference. We will talk you through both at your survey.
Colours and styles
Your composite door can be finished to suit any home:
- A wide palette including anthracite grey, blue, green, red, black and classic white
- Woodgrain finishes such as oak and rosewood for an authentic timber look
- A choice of glazing designs, from clear and frosted to decorative and stained-glass effects
- Hardware in chrome, black, gold and satin finishes
- Optional side panels and top lights for wider openings
Our installation process
- Free survey and quote. We visit, measure up and give you a written, no-obligation price.
- Manufacture. Your door is made to your exact size, colour and glazing.
- Installation. Our own fitters install it cleanly and tidily.
- Certification. You receive your FENSA certificate and guarantee on completion.
Areas we cover
We supply and fit across South London and Surrey, including Croydon, Thornton Heath, Bromley, Sutton, Orpington, Norbury, Streatham, Tooting, Beckenham, Wallington and Banstead.
Why Supreme Windows London
- FENSA registered, so every installation is certified and compliant
- Our own installers, never subcontracted
- Free, no-obligation quotes with honest advice
- A comprehensive insurance-backed guarantee on materials and workmanship
Frequently asked questions
How much does a composite door cost in Croydon?
The price depends on the size, colour, glazing and any side panels you choose. Rather than quote a misleading average, we give a fixed written price after a free survey. Request a quote for an exact figure with no obligation.
Are composite doors more secure than uPVC doors?
Yes. A composite door has a thick, solid core and, combined with multi-point locking, is one of the most secure front doors available. It resists forced entry far better than a standard hollow uPVC door.
Do composite doors need much maintenance?
Very little. An occasional wipe with warm soapy water keeps them looking their best. They do not need painting and will not warp, fade or swell like timber.
What colours and finishes are available?
A wide range of solid colours and woodgrain finishes, including anthracite grey, blue, green, red, black, white, oak and rosewood, with a choice of glazing designs and hardware.
Are your doors FENSA registered?
Yes. Every installation is FENSA registered and certified as compliant with building regulations, with a certificate provided on completion.
Get a free quote
Ready for a front door that looks the part and keeps your home secure? Call 020 8050 4602 or request your free quote online today.