The typical cost of double glazing is approximately £400-600 per window, so youâre looking at approximately £2,000 to install 4 double glazed windows in a flat, and up to and exceeding £5,000 for replacing all the windows in a standard-sized home.
| Avg. price low | Avg. price low |
|---|---|
| Avg. price | Avg. price |
| Avg. price high | Avg. price high |
£5100
£3825
£2550
£1275
£0
| Labour cost | £1,400 | |
| Material cost | £500 | |
| Waste removal | £100 |
Requests for quotations in Wales in August 2026
Requests for Secondary glazing quotations in Wales in August 2026. 0% change from July 2026.
Requests for Secondary glazing quotations in United Kingdom in August 2026. 0% change from July 2026.
Here at WFS Anglia Ltd, we have built ourselves a fantastic reputation throughout Cambridge, Northamptonshire, Peterborough, Milton Keynes, Buckinghamshire and surrounding areas. This is based upon our perfect harmony between high quality workmanship...
Excellenc provided by Alex as a true professional. Recommend every time
Replacement of all windows and doors to double or treble glazing all A rated Replacement of fascia,soffits and guttering. Replacement of old conservatories or new installations.
Great value and professional service from the staff
AWR have years of experience in creating stunning home improvement products, carefully crafted right here in the UK to offer you the very best of British. Using innovative technology , we work with you to create bespoke and stylish doors, windows,...
Stuart was really open and honest. Nice chap, no hard sell.
ome Improvements – We travel to your home and offer free no pressure quotations or why not contact us through the Internet? We offer Conservatory design and pricing within 15 minutes. Kitchens doors or complete kitchens measured and designed with 3...
We have ordered windows with this company because they were cheaper.
Professional, friendly, helpful without being pushy. Good quote arrived quickly after the visit.
Barry - CF62
Enquiry from: Denise P
Start Date: Immediate
Call back anytime. Number of windows: 4 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.
Wrexham - LL12
Enquiry from: Paul G
Start Date: Immediate
Call back anytime. Number of windows: 3 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.
Caldicot - NP26
Enquiry from: Claire H
Start Date: Immediate
Customer made an enquiry for replacement double glazing via one of our websites. Looking at various options Confirmed interest 2+ windows Supply and install Please call to discuss options and arrange ...
Newport - NP19
Enquiry from: Joe R
Start Date: Immediate
Customer in Newport area made an enquiry for double glazing online. 2+ windows Supply and install Please call to arrange an appointment to discuss options
Ferryside - SA17
Enquiry from: Mike B
Start Date: Immediate
Call anytime. Number of windows: 4 Quote requested on windows, in PVCu, to be supplied and fitted.
Denbigh - LL16
Enquiry from: Paul R
Start Date: Immediate
Call anytime. Number of windows: 5 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.
Cardigan - SA43
Enquiry from: Miranda W
Start Date: Immediate
Call anytime. Number of windows: 7 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.
Cardiff - CF23
Enquiry from: Firezer T
Start Date: Immediate
Customer is looking to have new windows installed. They are unsure of options so would like to discuss. Confirmed interest via Customer lives in Cardiff area 2+ windows Supply and install Please call...
Newtown - SY16
Enquiry from: Doreen L
Start Date: Immediate
Customer made an online enquiry for replacement windows via one of our websites. Confirmed via SMS//phone. 2+ windows Supply and install Please call to arrange an appointment to quote.
Newport - NP18
Enquiry from: Justin E
Start Date: Immediate
Call anytime. Number of windows: 7 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.
Ammanford - SA18
Enquiry from: Gareth R
Start Date: Immediate
Call anytime. Number of windows: 5 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.
Newport - NP18
Enquiry from: Justin E
Start Date: Immediate
property: semi-detached house (homeowner) | current windows: old double glazed, aluminium frames | windows required: full house | reason: energy efficiency, aesthetics | timeline: asap
Rhyl - LL18
Enquiry from: Steve G
Start Date: Immediate
Call anytime. Number of windows: 7 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.
Bangor - LL57
Enquiry from: Tim W
Start Date: Immediate
Call anytime. Number of windows: 7 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.
Cardiff - CF5
Enquiry from: Donna W
Start Date: Immediate
customer made an online enquiry for quotes for double glazing replacement via one of our websites. customer lives in cardiff area and is considering a range of options for their home. 2+ windows suppl...
Newport - NP10
Enquiry from: Emelia D
Start Date: Immediate
Call anytime. Number of windows: 5 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.
Haverfordwest - SA61
Enquiry from: Susan B
Start Date: Immediate
Customer living in Haverfordwest area made an enquiry for double glazing quotes via one of our websites. Customer confirmed interest via Homeowner needs advice on options 2+ windows Supply and instal...
Port Talbot - SA12
Enquiry from: Eunice M
Start Date: Immediate
Customer made an online enquiry for quotes for double glazing replacement via one of our websites. Customer lives in Port Talbot area and is considering a range of options for their home. Confirmed in...
Wrexham - LL12
Enquiry from: Joanna G
Start Date: Immediate
Call anytime. Number of windows: 7 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.
Conwy - LL32
Enquiry from: Cheryl J
Start Date: Immediate
Customer made an enquiry for replacement double glazing via one of our websites. Looking at various options Confirmed interest 2+ windows Supply and install Please call to discuss options and arrange ...
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Double glazing frames don’t just have to come in uPVC and are available in other materials including aluminium and wood too. Wooden or timber windows are more suited to properties with a traditional look and are often the frame of choice for listed buildings and homes in conservation areas. When properly maintained wooden windows can last well for years but can be up to three times more expensive than uPVC.Aluminium is the strongest and most durable option. As a metal it is highly resistant to the UK’s changing weather conditions and won’t rust, warp, crack or peel. Aluminium offers a modern appeal and is available in a range of colours.
On the grand scale of things there isn’t a huge difference between B-rated windows and A-rated windows. Consumer watchdog Which? have calculated an extra 6.5% would be saved on energy bills with A rather than B rated panes. Be aware that A rated windows are slightly more expensive, however.
If you’ve got a problem with condensation and don’t have double glazing, you should find that getting new windows will help. Condensation is caused by warm air meeting a cold surface which then turns into water droplets. With two panes of glass, less heat will escape from your home and keep the window warmer, meaning when steam from the bathroom or kitchen touches your windows there should be less condensation.
Double glazed windows are one of the most popular window options for home and property owners in the United Kingdom and reasonably so. They are able to offer a wide range of benefits to home owners which includes being energy efficient, reducing the build up of condensation on windows and black mould growth, significantly reducing background noise for a better relaxation or night rest, increasing the value of your property as well as adding to the aesthetic appeal of your home. So if you’ve decided to lay your hands on a double glazed window, you’d probably also like to know how much it’s going to cost. Well, providing a simple and accurate answer to the question of double glazing window cost is almost impossible as there are so many factors that influences the price including the materials and style.
Several suppliers usually provide the list of their double glazing windows on their websites, however these prices are only for basic off the shelf window and most often without the installation cost. Furthermore, if you require some special features to your double glazed window, then this will also tell on the total cost of the window.
So how much will a double glazing window cost? The cost of a double glazing window usually ranges between £100 to £3,200 per window, depending on the available options.
To have a more accurate estimate of the cost of a double glazing window, you’ll need a obtain a survey from a double glazing installer who can take into account any possible complications that may arise when installing your windows while also giving an advise on the most suitable window style for your property.
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