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 Southsea in May 2025
Requests for Secondary glazing quotations in Southsea in May 2025. 0% change from April 2025.
Requests for Secondary glazing quotations in Hampshire in May 2025. 0% change from April 2025.
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
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.
Southsea - PO5
Enquiry from: Kamal S
Start Date: Immediate
Customer is interested in fire rated doors. Call back anytime. Number of windows: 10 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.
Southsea - PO4
Enquiry from: Lisa G
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.
Southsea - PO5
Enquiry from: Catherine J
Start Date: Immediate
What best describes your living situation? - Homeowner - Sole. How many windows are you considering replacing? - 1. What material do you require, UPVC? - upvc. What colour do you want them to be? - wh...
Southsea - PO4
Enquiry from: Charlie A
Start Date: Immediate
What best describes your living situation? - Homeowner - Sole. How many windows are you considering replacing? - 0. What material do you require, UPVC? - -. What colour do you want them to be? - -. Do...
Southsea - PO4
Enquiry from: Matt G
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 how ...
Southsea - PO4
Enquiry from: Bella W
Start Date: Immediate
I need a window in a bedroom replaced. Water is getting in through a gap between window and seal
Southsea - PO4
Enquiry from: Anthony H
Start Date: Immediate
I searched for Tradelink Home, who fitted some windows for us a few years ago and it directed me to you. I was wondering if you could provide a quote for replacing the some more please? We have 3 u...
Southsea - PO5
Enquiry from: Alonso Medina C
Start Date: Immediate
Sell 1 Times Are you the home owner of that property? joint How many windows are you considering replacing? 3 What material do you require, UPVC? upvc What colour do you want them to be? - Do you req...
Southsea - PO4
Enquiry from: Omotayo S
Start Date: Immediate
customer in southsea area made an enquiry for double glazing online. 2+ windows supply and install please call to arrange an appointment to discuss options i am looking for quotes for property type...
Southsea - PO4
Enquiry from: Ed W
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.
Southsea - PO5
Enquiry from: Nithya R
Start Date: Immediate
customer is looking to get quotes for replacement double glazing. multiple windows supply and install please call to quote. are you the property owner: relative of owner do you require doors: none
Southsea - PO5
Enquiry from: Raisul I
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 Southsea area 2+ windows Supply and install Please ca...
Southsea - PO5
Enquiry from: Smkamrujjaman K
Start Date: Immediate
Customer living in Southsea area made an enquiry for double glazing quotes via one of our websites. Customer confirmed interest via Mr needs advice on options 2+ windows Supply and install Please ca...
Southsea - PO4
Enquiry from: Aminat M
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.
Southsea - PO5
Enquiry from: Hamim A
Start Date: Immediate
Customer made an online enquiry for new double glazing. Mr confirmed interest via email/SMS/ Considering a range of options Mr lives in Southsea area 2+ windows Supply and install Please call to arra...
Southsea - PO4
Enquiry from: Edith H
Start Date: Immediate
Need a bathroom new window. Front pub front door with top section. Included fitting service and take all rubbish away and with window seal and trims for inside and outside.
Southsea - PO4
Enquiry from: Alice L
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.
Southsea - PO4
Enquiry from: Karolina K
Start Date: Less than one month
best time: any work type: upvc windows and doors i am looking for quotes for 2-3 windows are you the property owner: owner of the property what level of service do you require: supply and installati...
Southsea - PO5
Enquiry from: Yekaterina N
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.
Southsea - PO4
Enquiry from: Ezaddin M
Start Date: Immediate
Customer is looking to get quotes for replacement double glazing. multiple windows Supply and install Please call to quote.
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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.
Good easy way to find a selection of trades you need all in one place.
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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.
All new windows come with an energy efficiency rating from A to G. A is best, while G is the lowest rating. Anything above C is considered good, but these days most companies will be able to supply you with A-rated windows to maximise your energy efficiency.
Did you just purchase a double glazed window and confused about how to have it installed? Fitting the window yourself can be quite easy with the help of this step by step guide. However, if you lack proper training or experience, we’d recommend you reach out to a trustworthy professional who can guarantee the best results for help. That said, now let’s take a look at the process.
• Remove the old windows by detaching the old beading and glass window safely. Then make some interval cuts using a hand saw before using a crowbar to pry it out.
• Cut the external double glazed window seal. Once done, take a measurement of the window area’s width once empty. Then transfer the measurement to the window sil to face outside and cut using a handsaw.
• Seal the window sil. Add a bead of clear silicone along both inside lip as well as the centre to seal the sil.
• Screw the double glazed window to the sil. Position the window on the top of the lipped section that was siliconed. Then pre-drill them together and screw in three places. You should make sure the screws do not go totally to the sil’s bottom.
• Install the double glazed window. After successfully screwing the double glazed window to the sil, you can now fit in the double glazing. Make use of packers to make sure it’s even in the slot.
• Screw the uPVC window to the wall. If you’re happy and satisfied with the position of the window, you can then pre-drill through the frame of the window and the brick wall. Once done, simply screw it in place using masonry screws or Spax screw as they do not require crawl plugs in bricks.
• Seal around the window. To do this, simply fill any gaps with expanding foam, wipe out the excess and seal with silicone.
uPVC is unplasticised polyvinyl chloride. It is a favourite amongst homeowners and manufacturers for its cheap production cost and excellent benefits. uPVC is used for window frames, conservatories and doors. In fact, uPVC can be three times cheaper than wooden frames and is also the most energy efficient option.As well as this, uPVC is now available in a range of colours other than the typically seen bright white finish. It can also be recycled, is durable and resistant to changing weather conditions.
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