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 Gravesend in May 2026
Requests for Secondary glazing quotations in Gravesend in May 2026. 0% change from April 2026.
Requests for Secondary glazing quotations in Kent in May 2026. 0% change from April 2026.
We fit high quality double glazing and the next generation triple glazing, using only the best materials. Fully guaranteed for 10 years, Britelite products will save you money by reducing your energy consumption and require little to no maintenance a...
Not a very structured approach to how to make contact, do the consultation, timeline of providing the cost and then foll...
Crystal is a uPVC Windows and Double Glazing manufacturer and installer. We have built a strong reputation in London and the South East for great value and exceptional service in the design, production and installation of quality uPVC Windows, Doors,...
online reviews scared me
KENT GLAZING - number one installer throughout the Kent area. Family business - with over 30 years experience - specialising in Double Glazing, Windows, Doors & Conservatories.
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Valley Glazing is a friendly family run business, with over 34 years of experience in the trade. We are FENSA registered and supply a 10 year insurance backed guarantee with deposit protection. We supply and install high quality Windows and Doors i...
Thoughtful insight into what was good from my point of view.
Are you looking for Double Glazing, replacement doors or windows in Ashford Kent? We can help, top quality workmanship, 10 year guarantees and great prices...
Gave all information. A good price, but decided on my own builder.. Would recommend to others though.
Waiting on measurements
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
Fantastic quote but look a bit closer- reviews are shocking and fortunately I did a companies check before handing over ...
Good product, pricing not bad
Gravesend - DA11
Enquiry from: Surjit B
Start Date: Immediate
Call any time. Number of windows: 7 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.
Gravesend - DA11
Enquiry from: Salman F
Start Date: Immediate
Customer made an online enquiry for quotes for double glazing replacement via one of our websites. Customer lives in Gravesend area and is considering a range of options for their home. Confirmed inte...
Gravesend - DA12
Enquiry from: Govind B
Start Date: Immediate
Customer made an online enquiry for new double glazing. Homeowner confirmed interest via Considering a range of options Homeowner lives in Gravesend area 2+ windows Supply and install Please call to ...
Gravesend - DA11
Enquiry from: Alice J
Start Date: Immediate
Customer is looking to get quotes for replacement double glazing. multiple windows Supply and install Please call to quote.
Gravesend - DA11
Enquiry from: Chizoba C
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 ...
Gravesend - DA11
Enquiry from: Paul C
Start Date: Immediate
***ne secondary glazed units Both 2040w x 880h Both to have both sides sliding Need to be reveal fitted not frame fitted Thanks
Gravesend - DA11
Enquiry from: Mohammad A
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 ...
Gravesend - DA11
Enquiry from: Adesola S
Start Date: Immediate
customer made an online enquiry for quotes for double glazing replacement via one of our websites. customer lives in gravesend area and is considering a range of options for their home. 2+ windows su...
Gravesend - DA12
Enquiry from: Ray C
Start Date: Immediate
2 double glazed units replaced to the front of the house.
Gravesend - DA11
Enquiry from: Ediri G
Start Date: Immediate
Sell 1 Times Are you the home owner of that property? yes How many windows are you considering replacing? - What material do you require, UPVC? upvc/ aluminium What colour do you want them to be? un...
Gravesend - DA11
Enquiry from: Vasilica G
Start Date: Immediate
customer in gravesend area made an enquiry for double glazing online. 2+ windows supply and install please call to arrange an appointment to discuss options property type: terrace i am looking for qu...
Gravesend - DA12
Enquiry from: Mohammed I
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. are you the...
Gravesend - DA12
Enquiry from: Ravinder B
Start Date: Immediate
*homeowner 2+ windows upvc supplied and fitted please call to appoint
Gravesend - DA12
Enquiry from: Ravinder B
Start Date: Immediate
customer in the gravesend area made an enquiry a couple of projects including upvc double glazing.call anytime and arrange an appointment to discuss. below is some details about this project: property...
Gravesend - DA11
Enquiry from: Petar P
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 Gravesend area 2+ windows Supply and install Please call to arr...
Gravesend - DA11
Enquiry from: Beata J
Start Date: Immediate
Customer is looking to get quotes for replacement double glazing. multiple windows Supply and install Please call to quote.
Gravesend - DA12
Enquiry from: Patrik Z
Start Date: Immediate
Customer living in Gravesend area made an enquiry for double glazing quotes via one of our websites. Customer confirmed interest via phone at 13:50 Mr needs advice on options 2+ windows Supply and in...
Gravesend - DA12
Enquiry from: Marilyn Y
Start Date: Immediate
Customer is looking to get quotes for replacement double glazing. multiple windows Supply and install Please call to quote.
Gravesend - DA12
Enquiry from: Romodan M
Start Date: Immediate
Customer made an online enquiry for new double glazing. Mr confirmed interest via /phone Considering a range of options Mr lives in Gravesend area 2+ windows Supply and install Please call to arrange...
Gravesend - DA12
Enquiry from: Kevin B
Start Date: Immediate
replaceement of a small leaded downstairs toilet window which need to brown on the outside and white on the inside with frosted glass on the inside the window has an arched top i am looking for quo...
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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.
Love Local Quotes 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.
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.
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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