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 |
£9000
£6750
£4500
£2250
£0
| Labour cost | £1,400 | |
| Material cost | £500 | |
| Waste removal | £100 |
Requests for quotations in Southampton in June 2026
Requests for Secondary glazing quotations in Southampton in June 2026. 0% change from May 2026.
Requests for Secondary glazing quotations in Hampshire in June 2026. 0% change from May 2026.
BAU UK are a complete home improvements specialists located in the South Coast, with focuses ranging from windows and doors to insulation and solar. Fully accredited, insured and trained in the latest technologies, our team can offer leading services...
Excellent Service
Absolute Glazing Services have over 30 years’ experience in the glazing industry, thus the customer receives the best advice and service available. Our experience allows us to select the best products for any job from a bathroom window to a full...
Excellent clean and tidy
Doors, UPVC Windows, Conservatories & Orangeries. With over 35 year’s experience in the trade we use a range of premium REHAU® materials to achieve a high quality finish. We offer a 10 year insurance backed guarantee with peace of mind we get the...
Owner fitter, local company very polite, courteous and professional removed shoes, explained profiles and windows etc, ...
We offer an impressive range of external and internal doors - entrance and back doors, patio, French and bifold, we have the ideal choice that will suit your home.
very helpful and informative
We're a family run business providing bespoke extensions, conservatories, windows and doors and kitchen installations. on DJL Home Design &
very good communication and good offer
Test Valley Windows are installers of quality, bespoke PVCu windows, doors, conservatories and roofline products. A well established, company, we have been operating from Andover in Hampshire since 1995
Excellent service!, everything about the visit was perfect and we have decided to have our windows with Test Valley.
Homestyle are an independent Oxfordshire company specialising in bespoke installs of windows, doors and conservatories. Every customer and every home improvement is unique and can be tailored to suit the most discerning of customers. We offer a high ...
Very professional
Southampton - SO14
Enquiry from: Sheikh Rashid M
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 ...
Southampton - SO16
Enquiry from: Robin P
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...
Southampton - SO16
Enquiry from: Linda T
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. are you the property owner: owner of the property what level of se...
Lyndhurst, Southampton - SO40
Enquiry from: Andrew C
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.
Southampton - SO16
Enquiry from: David H
Start Date: Immediate
Are you the home owner of that property? - Yes Sole. How many windows are you considering replacing? - French Doors. What material do you require, UPVC? - upvc. What colour do you want them to be? - U...
Southampton - SO45
Enquiry from: Barbara S
Start Date: Immediate
Customer made an online enquiry for new double glazing. Homeowner confirmed interest via Considering a range of options Homeowner lives in Southampton area 2+ windows Supply and install Please call t...
Southampton - SO14
Enquiry from: Dina D
Start Date: Immediate
Customer is looking to get quotes for replacement double glazing. multiple windows Supply and install Please call to quote.
Southampton - SO19
Enquiry from: Jo M
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 Southampton area 2+ windows Supply and install Please ...
Southampton - SO19
Enquiry from: Mary G
Start Date: Immediate
Customer is looking to get quotes for replacement double glazing. multiple windows Supply and install Please call to quote.
Southampton - SO15
Enquiry from: Mo S
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.
Southampton - SO19
Enquiry from: Martin D
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 ...
Lyndhurst, Southampton - SO40
Enquiry from: Laraine H
Start Date: Immediate
Customer is looking to replace their windows. They are still considering options so please call to discuss what would be best for their home. Homeowner lives in Lyndhurst, Southampton area 2+ windows ...
Southampton - SO19
Enquiry from: Barbara C
Start Date: Immediate
Customer made an online enquiry for quotes for double glazing replacement via one of our websites. Customer lives in Southampton area and is considering a range of options for their home. 2+ windows S...
Southampton - SO45
Enquiry from: Georgia L
Start Date: Immediate
Customer is looking to get quotes for replacement double glazing. multiple windows Supply and install Please call to quote.
Southampton - SO18
Enquiry from: Ray B
Start Date: Immediate
Customer living in Southampton area made an enquiry for double glazing quotes via one of our websites. Customer confirmed interest via / SMS at 19:59/ email at 19:59 Homeowner needs advice on options ...
Southampton - SO19
Enquiry from: Lee W
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.
Southampton - SO19
Enquiry from: Gemma W
Start Date: Immediate
are you the property owner: owner of the property what level of service do you require: supply and installation of full unit property type: other how many windows do you need: 2-3 windows do you requ...
Lyndhurst, Southampton - SO40
Enquiry from: David Y
Start Date: Immediate
Customer is looking to have windows installed. They are unsure what options to go for so would like to discuss directly multiple windows to be Supplied and installed Please call to quote.
Southampton - SO19
Enquiry from: Ellisha F
Start Date: Immediate
Customer made an online enquiry for quotes for double glazing replacement via one of our websites. Customer lives in Southampton area and is considering a range of options for their home. 2+ windows S...
Southampton - SO19
Enquiry from: Paige B
Start Date: Immediate
Customer made an online enquiry for quotes for double glazing replacement via one of our websites. Customer lives in Southampton area and is considering a range of options for their home. Confirmed in...
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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.
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.
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.
Some properties are unable to have double glazing, especially those in conservation areas or listed buildings. To counter this problem and still benefit from a warmer home and cheaper bills, secondary glazing is an option. Secondary glazing is a second pane fitted inside your original window. Secondary glazing will still save you around £105 yearly.
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