Business Details
Trusted Windows & Doors Installer in Croydon
Established over two decades ago, Selsdon Windows remains a family-run business dedicated to manufacturing and installing premium windows, doors, and conservatories. Our expertise spans bespoke uPVC and aluminium solutions tailored to residential and commercial properties, with a commitment to combining security, energy efficiency, and aesthetic appeal. We utilise advanced systems from trusted brands like SAPA and REHAU, ensuring durability and performance. Our in-house production capabilities allow competitive pricing without compromising quality, supported by a 10-year insurance-backed guarantee.With thousands of satisfied customers across South London and surrounding areas, we prioritise professional service, offering free design consultations and no-pressure advice. Our team of experienced installers ensures precision and care in every project, from single window replacements to full conservatory constructions.
Services
uPVC Windows
Aluminium Doors
Conservatories
Canopies
Guttering Systems
Highlights and features
- We have over 20 years of experience in window and door installations.
- Our products are manufactured in-house for competitive pricing and quality control.
- We offer a 10-year insurance-backed guarantee on all installations.
- Professional, courteous staff with expertise in bespoke solutions.
- Serving thousands of satisfied customers across South London and Surrey.
Services
uPVC Windows
Our A-rated uPVC windows combine energy efficiency with security, available in casement, tilt-and-turn, and sliding sash designs. Customisable with decorative glass, Georgian bars, and multiple colour options, they suit traditional and modern properties. Manufactured to precise measurements for seamless installation.
Aluminium Doors
Slim-profile aluminium doors offer durability and contemporary aesthetics, featuring thermal breaks for energy efficiency. Options include bi-fold, French, and composite styles with high-security locks and weather-resistant finishes for long-term performance in residential and commercial settings.
Conservatories
From Victorian to lean-to designs, our conservatories provide year-round living spaces with insulated roofs and energy-efficient glazing. Tailored to match property styles, they include optional bi-fold doors, ventilation systems, and custom finishes for enhanced natural light and comfort.
Canopies
Durable uPVC canopies protect doorways and windows with sleek, low-maintenance designs. Available in flat or sloped styles, they integrate with existing structures and offer weather resistance while enhancing curb appeal through colour-matched finishes.
Guttering Systems
We supply and install high-capacity uPVC guttering with seamless joints to prevent leaks. Options include decorative downpipes and leaf guards, ensuring efficient water management for both new builds and renovation projects across domestic and commercial properties.
Questions
What areas do you serve?
We cover Brighton, Croydon, Bromley, Guildford, Kingston, Redhill, Sutton, Tonbridge, Twickenham, and surrounding areas in South London and Surrey.
Do your windows and doors come with a guarantee?
Yes, all installations include a 10-year insurance-backed guarantee for added peace of mind.
Can I get custom colours or finishes?
We offer a wide range of colours and wood grain effects for both uPVC and aluminium systems.
Are your products energy efficient?
Our windows and doors achieve A-rated energy efficiency, reducing heat loss and noise pollution.
Do you work with architects or businesses?
Yes, we collaborate with architects, developers, and businesses on both residential and commercial projects.
How do I get a free quotation?
Contact us via phone or our website to arrange a free, no-obligation design consultation and quote.
