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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 8.2 miles from Northaw

Secondary glazing in Northaw

Our own fitters install secondary glazing across Northaw (EN6). Every frame is built in our factory, about 8.2 miles from our Edmonton factory.

Covering EN6 and the surrounding streets

White sash windows with arched top light in a 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

Secondary glazing for Northaw homes

Around Northaw you will mostly find village cottages, large detached houses and converted farm buildings. Older cottages with small leaded or timber windows can keep their character with discreet secondary panels, hinged or removable so the originals stay accessible for maintenance.

On listed buildings, secondary glazing is often the preferred way to improve comfort, but check with the conservation officer as listed building consent may still be needed.

The village is about 8.2 miles from our Edmonton factory. Older and listed properties in the village centre may be covered by conservation rules, so we check with Welwyn Hatfield Borough Council before quoting. Lanes are narrow, so we agree van access and timings with you beforehand.

Secondary glazing is a discreet second window fitted on the inside of your existing windows, leaving the originals untouched. It suits listed buildings, conservation areas, flats where external windows cannot be changed, and anyone wanting to cut noise and draughts without replacing period windows.

  • Reduces draughts and outside noise
  • Suitable where replacement is restricted
  • Panels open or lift out for cleaning

Questions from Northaw

Do I need planning permission for secondary glazing in Northaw?

Some of Northaw's older buildings fall within a conservation area or are listed, so we check with Welwyn Hatfield Borough Council before quoting. Secondary glazing is fitted internally, so it does not usually need planning permission or Building Regulations approval, but listed buildings may need listed building consent first.

How soon can you fit secondary glazing in Northaw?

Lead times vary by product and workload — confirmed with your quote. Being about 8.2 miles from our factory makes surveys, fitting days and aftercare visits easy to arrange.

Can I still open my windows with secondary glazing fitted?

Yes. Secondary glazing can be made as sliding, hinged or lift-out panels, so you can open both the secondary unit and the original window for ventilation and cleaning. Fixed panels are also possible for windows you never need to open.

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 8.2 miles from Northaw. We can also bring samples to your home in Northaw at the free survey.

Our work

Secondary glazing we make and fit

  • White sash windows with arched top light in a brick wall — Secondary glazing in Northaw
  • Victorian terraced houses in North London with replacement windows and doors — Secondary glazing in Northaw
  • Finished window frames ready for dispatch at the Ada Windows factory — Secondary glazing in Northaw
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 secondary glazing in Northaw

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