uPVC Windows in London
Energy-efficient double glazed casement, sash and tilt & turn windows, made to measure for London homes and fitted by our own team.
The details
Old, draughty windows cost you money every single month and make your home colder, noisier and harder to sell. We supply and install made-to-measure uPVC windows across London, from Victorian terraces in Ilford to 1930s semis in Romford and modern flats in Stratford. Every window is surveyed by the owner, manufactured to the millimetre, and fitted by our own experienced fitters, not subcontractors we have never met.
uPVC remains the most practical choice for most London homes, and it is easy to see why. Modern profiles are A-rated for thermal efficiency as standard, with multi-chambered frames and warm-edge spacer bars that hold the heat where it belongs. Combined with argon-filled double glazing, a proper uPVC installation can noticeably cut heat loss through your window openings, which shows up as a lower energy bill and a home that finally feels warm in January.
We fit every style you might need. Casement windows suit most houses and offer excellent security with multi-point locking as standard. Sliding sash windows keep the period character of Victorian and Edwardian terraces while replacing rotten timber with a maintenance-free profile that opens smoothly. Tilt and turn windows are ideal for flats and extensions because they clean safely from inside and can be left slightly open for secure ventilation.
Every job starts with a free survey, and it is a proper survey. We measure each opening, check the reveals, discuss how you use each room, and talk through colours and finishes, from classic white to anthracite grey and wood-effect foils. You get a fixed written quote that lists exactly what you are paying for, with no pressure and no small print surprises.
On installation day our fitters protect your floors and furniture, remove the old windows carefully, and fit each new frame with the correct fixings, foam and sealants for your wall type. We finish the internal trims neatly, clear away all the rubbish, and show you how to operate and maintain everything. Each installation is registered with the relevant building control compliance scheme and backed by our 10-year written guarantee, with a certificate you can file away for when you sell.
Why customers choose us for this
A-rated double glazing as standard, with energy-saving warm-edge bars
Multi-point locking on every window for real security
Made to measure in white, anthracite grey, wood-effect and more
Casement, sash, tilt & turn and bay window styles
Fitted by our own team, registered and certificated
10-year written guarantee with certificate for your records
Common questions
How long does window installation take?
Most London houses take one to two days for a full window replacement, depending on the number of windows. We confirm the schedule before we start and keep disruption to a minimum.
Will new uPVC windows suit my period home?
Yes. Sliding sash and flush-casement uPVC ranges are designed to look like traditional timber from the street while giving you modern insulation and security.
Do I need planning permission?
In most cases no, as replacement windows fall under permitted development. Exceptions can apply in conservation areas and for listed buildings, and we will flag this during your survey.
How much do uPVC windows cost in London?
Every home is different, which is why we survey first and quote in writing. As a guide, a single casement window supplied and fitted typically starts from a few hundred pounds, and full-house projects are priced per window with a clear itemised quote.
More examples of our work in the gallery.
Free survey, fixed written quote
Tell us about your upvc windows job and we will arrange a free survey at a time that suits you. Every quote is written, fixed and pressure-free.
07399 331633Monday to Sunday, 9am–9pm
