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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 1.3 miles from N9

uPVC windows in N9

We survey, make and fit uPVC windows throughout the N9 postcode, including Lower Edmonton. Everything is built about 1.3 miles from our Edmonton factory, so the people who measure are the people who make and fit.

Including Lower Edmonton

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 N9 homes

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.

Larger detached homes and cottages often mix window sizes and styles, so we survey every opening and can match sightlines, colours and hardware across the whole house. For 1930s bay windows, we survey each facet separately and check whether the bay frames carry structural load, since many originals do and need proper support during replacement.

Hertford Road, the A10 to the west and the West Anglia line all bring traffic and train noise. Many 1980s and 1990s double-glazed units in the district have now misted or lost their seals. We are only about 1.3 miles from N9, which keeps surveys and fitting quick.

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 N9

Do I need planning permission for uPVC windows in N9?

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 N9?

Lead times vary by product and workload — confirmed with your quote. Being about 1.3 miles from our factory makes surveys, fitting days and aftercare visits easy to arrange.

Will I get a FENSA certificate for my new uPVC windows?

Yes. As a FENSA-registered installer, we notify your local authority that the installation meets Building Regulations, and a FENSA certificate is issued for the property. Keep it safe, because solicitors usually ask for it when you sell or remortgage your home in N9.

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 1.3 miles from N9. We can also bring samples to your home in N9 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 N9
  • White uPVC casement windows on a brick house — uPVC windows in N9
  • White uPVC bay windows with leaded glass on a 1930s semi — uPVC windows in N9
  • Victorian terraced houses in North London with replacement windows and doors — uPVC windows in N9
  • Finished window frames ready for dispatch at the Ada Windows factory — uPVC windows in N9
  • Top opening white uPVC windows — uPVC windows in N9
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 N9

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