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Factory & showroom: Unit G, 1 Anthony Way, London N18 3QT · Mon–Fri 8am–5pm info@adawindows.com020 8803 8004

uPVC windows made in Enfield

Warm, secure, low-maintenance uPVC double glazing — fabricated to measure in our own factory and fitted by our own team. Casement, tilt & turn, sash and flush heritage styles.

  • 10-year insurance-backed guarantee
  • Energy rating up to A+
  • FENSA registered
White uPVC casement window fitted in a red brick wall
A+Energy rating available
Colours

A huge range of colours

We offer a tonne of colours and finishes — smooth, woodgrain, single or dual colour. The exact choice varies by product, so we will show you everything available at your survey or in our showroom.

  • White
  • Cream
  • Agate grey
  • Anthracite grey
  • Black
  • Chartwell green
  • Golden oak
  • Rosewood
  • Irish oak
  • Duck egg
Examples only — available colours depend on the product.Ask about colours for your product
Spread the cost

New windows now.
Pay over 1–5 years.

Finance on orders from £1,000 over 1–5 years, or our standard terms of 50% / 25% / 25%.

See finance options

Ada Windows Limited is an introducer appointed representative of Ideal Sales Solutions Ltd T/A Ideal4Finance. Ideal Sales Solutions is a credit broker and not a lender (FRN 703401).

FAQs

uPVC windows: your questions

What colours can I choose?

A huge range of colours — options vary by product. Popular choices include white, anthracite grey, black, cream, Chartwell green and wood-grain finishes, and many frames can be a different colour inside and out.

What is the difference between double and triple glazing?

Triple glazing adds a third pane of glass, which keeps more heat in and blocks more outside noise. It costs more and the units are heavier. For most London homes, A-rated double glazing is very effective; triple glazing is worth considering for north-facing rooms, busy roads or if you want the best possible energy performance.

Can sash windows be replaced in uPVC and still look original?

Yes. Modern uPVC and timber-look sash windows have slim frames, run-through sash horns and traditional proportions, so from the street they look like the originals — but they slide smoothly, lock securely and keep draughts out. In conservation areas we will advise which designs are most likely to be accepted.

Ready for new uPVC windows?

Free survey, clear price, made in Enfield.