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

Made about 2.4 miles from Seven Sisters

uPVC windows in Seven Sisters

Our own fitters install uPVC windows across Seven Sisters (N15). Every frame is built in our factory, about 2.4 miles from our workshop in N18.

Covering N15 and the surrounding streets

White uPVC casement window fitted in a red brick wall
10 yearsinsurance-backed guarantee
Local factory & showroomUnit G, 1 Anthony Way, London N18 3QT
Call the local team020 8803 8004
Email usinfo@adawindows.com
FENSA & TrustMark10-year insurance-backed guarantee
Local advice

uPVC windows for Seven Sisters homes

The housing in Seven Sisters is largely Victorian terraces, converted flats and flats above High Road shops. On Victorian and Edwardian terraces, we can replicate details such as horns and slim glazing bars so replacement uPVC windows keep the street's character intact.

In flats and maisonettes, check your lease and ask the freeholder before ordering, as many blocks specify frame colour, style and opening type for every flat. For landlords and offices, uPVC windows need little upkeep beyond cleaning, and restrictors with lockable handles help meet tenant safety needs on upper floors.

For converted flats, we check who owns the windows under the lease and, where needed, help you get freeholder consent. Traffic on the A10 and Seven Sisters Road is constant, so acoustic glazing is often worth adding. We are roughly 2.4 miles from the Edmonton factory.

We design, manufacture and fit uPVC windows in our own London factory, made to measure for each opening rather than bought in from a catalogue. They suit homeowners and landlords who want warm, secure, low-maintenance windows that are easy to clean, in white, woodgrain or coloured finishes.

  • Low maintenance with no painting needed
  • Multi-point locking for improved security
  • Choice of colours and woodgrain finishes

Questions from Seven Sisters

Do I need planning permission for uPVC windows in Seven Sisters?

Some streets around Page Green and the High Road fall within conservation areas, so we check with Haringey Council before quoting. Replacing uPVC windows on a house is usually permitted development if the new windows look similar, and our FENSA registration covers Building Regulations sign-off, but flats, listed buildings and Article 4 areas may need permission.

How soon can you fit uPVC windows in Seven Sisters?

Lead times vary by product and workload — confirmed with your quote. Being about 2.4 miles from our factory makes surveys, fitting days and aftercare visits easy to arrange.

Can uPVC windows look like timber?

They can. Woodgrain foils come in a range of colours, and frame profiles with sculptured or chamfered edges read more like traditional joinery. Details such as glazing bars and horns add to the effect, although uPVC will never be identical to painted timber when seen up close.

Can I see samples before I decide?

Yes. Our showroom is at Unit G, 1 Anthony Way, London N18 3QT (Mon–Fri 8am–5pm), about 2.4 miles from Seven Sisters. We can also bring samples to your home in Seven Sisters at the free survey.

Our work

uPVC windows we make and fit

See our projects
  • White uPVC casement window fitted in a red brick wall — uPVC windows in Seven Sisters
  • White uPVC casement windows on a brick house — uPVC windows in Seven Sisters
  • White uPVC bay windows with leaded glass on a 1930s semi — uPVC windows in Seven Sisters
  • Victorian terraced houses in North London with replacement windows and doors — uPVC windows in Seven Sisters
  • Finished window frames ready for dispatch at the Ada Windows factory — uPVC windows in Seven Sisters
  • Top opening white uPVC windows — uPVC windows in Seven Sisters
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).

Free quote for uPVC windows in Seven Sisters

Send your requirements and a few photos — our team will come back with a clear, no-obligation price.