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 Glastonbury in May 2025
Requests for Secondary glazing quotations in Glastonbury in May 2025. 0% change from April 2025.
Requests for Secondary glazing quotations in Somerset in May 2025. 0% change from April 2025.
The company was established in 1977 selling and installing aluminium windows mainly in the South West. Believing that the best way of controlling quality was to make the product we started manufacturing in the summer of 1978 since which time we have ...
excellent presentation and good price
We are a family run company based in Gloucester, we specialise in upvc windows and doors. We offer a 10 year guarantee which uniquely includes every aspect of the product and installation, not just the frames. Any questions, please don’t hesitate t...
Professional and good customer service
First Alert (Double Glazing) Ltd's promises to give you a terrific service, starting with a no obligation survey, advice and quotation. We promise to treat your home as if it were our own throughout the installation process, and because we take pride...
Still awaiting quote but a good professional service this morning . .
Glastonbury - BA6
Enquiry from: Sarah L
Start Date: Immediate
Are you the home owner of that property? sole How many windows are you considering replacing? 1 What material do you require, UPVC? UPVC What colour do you want them to be? whitE Do you require doors ...
Glastonbury - BA6
Enquiry from: Samantha M
Start Date: Immediate
Are you the home owner of that property? - How many windows are you considering replacing? -- What material do you require, UPVC? - What colour do you want them to be? -- Do you require doors If so ho...
Glastonbury - BA6
Enquiry from: Chloe C
Start Date: Immediate
Trying to book with assured windows in street Somerset but their number doesn’t work. We would like to get a quote for 2 new windows.
Glastonbury - BA6
Enquiry from: Ella H
Start Date: Immediate
2 windows need replacing. 1780 x1250 and 2320 x 1250
Glastonbury - BA6
Enquiry from: Maggie D
Start Date: Immediate
Are you the home owner of that property? Yes How many windows are you considering replacing? 2 windows What material do you require, UPVC? UPVC What colour do you want them to be? White Do you require...
Glastonbury - BA6
Enquiry from: Fiona K
Start Date: Immediate
Has already received a couple of prices, looking to get a few more companies in to leave a quote before making a decision on anything.
Glastonbury - BA6
Enquiry from: Nicola C
Start Date: 1 to 3 months
Are you the property owner: Owner of the property Property Type: Terrace How many windows do you need: 2-5 Do you require doors: None Window Material: PVCu, Wood What level of service do you require: ...
Glastonbury - BA6
Enquiry from: Alfie W
Start Date: Immediate
Homeowner 3 Windows UPVC Supplied and Fitted Please call to Appoint
Glastonbury - BA6
Enquiry from: Mark M
Start Date: Immediate
home owner 3+ windows upvc supplied and fitted call to appoint
Martock - TA12
Enquiry from: Janice B
Start Date: Immediate
3 windows 1 window has 3 panes the other 2 windows have 2 panes are you the property owner: owner of the property what level of service do you require: supply and installation of full unit property ty...
Bridgwater - TA6
Enquiry from: NICOLA F
Start Date: Immediate
Customer made an online enquiry for replacement windows via one of our websites. Confirmed via . 2+ windows Supply and install Please call to arrange an appointment to quote.
Street - BA16
Enquiry from: Brenda H
Start Date: Immediate
Are you the home owner of that property? yes How many windows are you considering replacing? 1 What material do you require, UPVC? upvc What colour do you want them to be? white Do you require doors I...
Wincanton - BA9
Enquiry from: Sue H
Start Date: Immediate
Are you the home owner of that property? yes joint How many windows are you considering replacing? 3 What material do you require, UPVC? upvc What colour do you want them to be? ANY Do you require doo...
Bridgwater - TA7
Enquiry from: Les B
Start Date: Immediate
Are you the home owner of that property? -YES SOLE How many windows are you considering replacing? 4 What material do you require, UPVC? UNSURE What colour do you want them to be? UNSURE Do you requir...
Yeovil - BA21
Enquiry from: Louise B
Start Date: Immediate
Are you the home owner of that property? Yes How many windows are you considering replacing? 2 What material do you require, UPVC? upvc What colour do you want them to be? - Do you require doors If s...
Bridgwater - TA6
Enquiry from: Nadine N
Start Date: 1 to 3 months
mrs requested quotes for upvc double glazing from a window installer around bridgwater. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the info...
Somerton - TA11
Enquiry from: Craig K
Start Date: Immediate
Call back anytime. Number of windows: 8 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied only.
Yeovil - BA20
Enquiry from: Suat B
Start Date: Immediate
customer has a windows project they are looking to have done, specially they want quotes for upvc double glazing. they are unsure of options so would like to discuss with a window installer.confirmed ...
Bridgwater - TA6
Enquiry from: Julie B
Start Date: Immediate
customer in bridgwater area made an enquiry for double glazing online. 2+ windows supply and install please call to arrange an appointment to discuss options property type: commercial i am looking fo...
Bridgwater - TA6
Enquiry from: Philip W
Start Date: Immediate
Call anytime. Number of windows: 8 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.
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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.
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As well as keeping your home warmer and reducing noise, you’ll notice a saving on your energy bills from installing double glazing. If you install A++ rated windows in your home after having single glazing, you could save up to £120 year on your energy bills. The Energy Saving Trust has more information.
If a window is double glazed, it has two panes of glass that have a space between them containing argon gas. The gas works as an insulator, keeping heat inside the house as well as reducing noise. It also strengthens the window.
By replacing the single glazed windows in your home you stand to make savings of around £170 each year. It’s not just the financial gain that makes double glazing attractive though and you can also save up to 680kg of carbon emissions annually. Over 20 years this is a saving of around £3,400 and 13,600kg of CO2.
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.
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