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 County Londonderry in February 2025
Requests for Secondary glazing quotations in County Londonderry in February 2025. 0% change from January 2025.
Requests for Secondary glazing quotations in Northern Ireland in February 2025. 0% change from January 2025.
Londonderry - BT47
Enquiry from: Len C
Start Date: Immediate
7 windows 3 windows downstairs 3 bedrooms 1 bathroom are you the property owner: owner of the property what level of service do you require: supply and installation of full unit how many windows do yo...
Londonderry - BT47
Enquiry from: Felix C
Start Date: Immediate
What best describes your living situation? - Homeowner - Sole. How many windows are you considering replacing? - -. What material do you require, UPVC? - -. What colour do you want them to be? - -. Do...
Coleraine - BT51
Enquiry from: Davy M
Start Date: Immediate
What best describes your living situation? - Homeowner - Sole. How many windows are you considering replacing? - -. What material do you require, UPVC? - -. What colour do you want them to be? - -. Do...
Magherafelt - BT45
Enquiry from: Paul A
Start Date: Immediate
What best describes your living situation? - Homeowner - Sole. How many windows are you considering replacing? - 2. What material do you require, UPVC? - upvc. What colour do you want them to be? - wh...
Londonderry - BT48
Enquiry from: Gerry C
Start Date: Immediate
What best describes your living situation? - Homeowner - Sole. How many windows are you considering replacing? - 2. What material do you require, UPVC? - upvc. What colour do you want them to be? - wh...
Londonderry - BT47
Enquiry from: Dereck S
Start Date: Immediate
Replace 7 double glaze windows
Coleraine - BT52
Enquiry from: Tommy T
Start Date: Immediate
What best describes your living situation? - -. How many windows are you considering replacing? - -. What material do you require, UPVC? - -. What colour do you want them to be? - -. Do you require do...
Londonderry - BT48
Enquiry from: Annie D
Start Date: Immediate
What best describes your living situation? - -. How many windows are you considering replacing? - -. What material do you require, UPVC? - -. What colour do you want them to be? - -. Do you require do...
Londonderry - BT48
Enquiry from: Edwina R
Start Date: Immediate
What best describes your living situation? - -. How many windows are you considering replacing? - -. What material do you require, UPVC? - -. What colour do you want them to be? - -. Do you require do...
Londonderry - BT48
Enquiry from: Despina S
Start Date: Immediate
What best describes your living situation? - -. How many windows are you considering replacing? - -. What material do you require, UPVC? - -. What colour do you want them to be? - -. Do you require do...
Londonderry - BT48
Enquiry from: Philip M
Start Date: Immediate
what best describes your living situation? - homeowner - sole. how many windows are you considering replacing? - 6. what material do you require, upvc? - upvc. what colour do you want them to be? - wh...
Londonderry - BT47
Enquiry from: David C
Start Date: Immediate
What best describes your living situation? - Homeowner - Sole. How many windows are you considering replacing? - 8. What material do you require, UPVC? - upvc. What colour do you want them to be? - wh...
Londonderry - BT47
Enquiry from: Horace W
Start Date: Immediate
Call anytime. Number of windows: 5 Quote requested on windows, in PVCu, to be supplied and fitted.
Londonderry - BT47
Enquiry from: Ida M
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.
Londonderry - BT48
Enquiry from: Tara C
Start Date: Immediate
Call back anytime. Number of windows: 11 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.
Limavady - BT49
Enquiry from: Sandra M
Start Date: Immediate
Call anytime. Number of windows: 2 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.
Londonderry - BT47
Enquiry from: Patricia M
Start Date: Immediate
Call anytime. Number of windows: 3 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.
Coleraine - BT51
Enquiry from: Nigel K
Start Date: Immediate
Call anytime. Number of windows: 2 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.
Londonderry - BT47
Enquiry from: Marcella C
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.
Londonderry - BT48
Enquiry from: Hugh B
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.
Answer a few quick questions, so we can match you with local window installers who can help.
Get free, no-obligation local secondary glazing quotes from 4 verified window installers working in County Londonderry.
Compare customer reviews, services and prices, and choose the right tradesperson for you.
Would highly recommend, they found me a firm which I was happy with a quote they give me and went ahead and had my job done within 2 days of enquiring.
Good easy way to find a selection of trades you need all in one place.
Love LeadsDoWork it's a big part of my Business I would recommend to anyone
The energy efficiency of windows is measured using ratings, varying from A, the most efficient, to G, the least efficient. This scheme is run by the British Fenestration Council (BFRC). To comply with Building Regulations you’ll need windows of energy efficiency at least level C.
These days, buyers expect homes to have double glazing. People recognise the benefits of installing double glazing, so if you don’t have it installed you should consider it. You’ll increase your property’s value and give it a better chance of selling faster, since single glazed properties are also more likely to have problems with damp and mould which could put buyers off.
You don’t have to, especially if you’re on a budget. If you’re only replacing some, it’s a good idea to get all the windows on one side of your property replaced at the same time, so they all look the same. Be aware, obviously, huge savings could be had by having a number of windows replaced at the same time.
After fitting your new windows, your installer should take away and dispose of your old windows. If you want to keep them, just let your installer know before they start work. The UPVC frames are melted down and used on the unseen parts of new windows. Aluminium frames are re-smelted and wooden are broken down and used as chipboard.
We can help you get more secondary glazing work with our qualified job leads and boost your business.
Join today