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Verified Pro
I have over 24 years of experience in the trade . I am fully insured and although I have never had to use it , it is there...
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Swansea Damp Proofing

0 review(s)
Offers services in MONMOUTH
We offer free of charge, no obligation damp surveys and quotations to homeowners, tenants and landlords in Swansea and thr...
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County Construction

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Offers services in MONMOUTH
Country Construction are local builders serving the Ross-on-Wye region, backed by a skilled team, and we provide a wide sp...
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Jpbuilding

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Offers services in MONMOUTH
At JP building, we aim to provide 100% customer satisfaction in all work we do let alone customer satisfaction. We take pr...

Recent Window Installer Enquiries

17 Feb

Windows | uPVC

Monmouth - NP25

Enquiry from: Andrew J

Start Date: Immediate

customer made an online enquiry for quotes for double glazing replacement via one of our websites. customer lives in monmouth area and is considering a range of options for their home. 2+ windows supp...

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24 Jan

Windows | uPVC

Monmouth - NP25

Enquiry from: Melanie W

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...

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16 Sep

Windows | uPVC

Monmouth - NP25

Enquiry from: Joy W

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 ...

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19 Mar

Windows | uPVC

Monmouth - NP25

Enquiry from: Susan G

Start Date: Immediate

Are you the home owner of that property? Yes How many windows are you considering replacing? 5 What material do you require, UPVC? yes What colour do you want them to be? NOT SURE Do you require doors...

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18 Mar

Windows | uPVC

Monmouth - NP25

Enquiry from: Jason J

Start Date: Immediate

Are you the home owner of that property? Sole How many windows are you considering replacing? 5 What material do you require, UPVC? upvc What colour do you want them to be? - Do you require doors If s...

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14 Feb

Windows | uPVC

Monmouth - NP25

Enquiry from: Pete L

Start Date: Immediate

Call anytime. Number of windows: 14 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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08 Feb

Windows | uPVC

Monmouth - NP25

Enquiry from: Pete L

Start Date: Immediate

customer in monmouth area made an enquiry for double glazing online. confirmed via phone at 17:59 2+ windows supply and install please call to arrange an appointment to discuss options i am looking f...

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09 Jun

Windows | uPVC

Monmouth - NP25

Enquiry from: Bonita B

Start Date: 1 to 3 months

customer in monmouth areas is looking to do a couple of projects at the moment, and would like quotes for upvc double glazing.confirmed interest via telephone, sms and email at 09/06/2022 13:47.please...

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27 Jul

Windows | uPVC

Monmouth - NP25

Enquiry from: Matthew M

Start Date: Immediate

i need a single window 430 x 990, the other 4 windows are doubles with one sided opener and a little fan light opener, 870 x 1010, 855 x 865, 865 x 1160, 875 x 1010 in grey with white inside are you ...

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26 Apr

Windows | Glazing

Monmouth - NP25

Enquiry from: Matt T

Start Date: Immediate

Replacement piece of obscure glass to fit an old external door. Aprox measurements: 49 cm x 35 cm. (landscape). Door glass ‘rebate’ 6 mm. Obscure glass, style: Something in-keeping wi...

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08 Mar

Windows | uPVC

Monmouth - NP25

Enquiry from: M W

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.

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08 Feb

Windows | uPVC

Monmouth - NP25

Enquiry from: Dave H

Start Date: Immediate

are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 3-4 other forms: upvc double glazing, solar electricity agreed to receive quotes for sele...

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13 Jul

Windows | uPVC

Monmouth - NP25

Enquiry from: Brian E

Start Date: Immediate

Pass: 4 - Call anytime. Number of windows: 5 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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12 Feb

Windows | uPVC

Monmouth - NP25

Enquiry from: Mel P

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...

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23 Jan

Windows | Aluminium

Monmouth - NP25

Enquiry from: David H

Start Date: Immediate

Are you the home owner of that property? Yes How many windows are you considering replacing? 12 What material do you require, Aluminium? Aluminium What colour do you want them to be? Unsure Do you req...

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02 Apr

Windows | Glazing

Monmouth - NP25

Enquiry from: Hilary B

Start Date: Immediate

Please call to appoint

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02 Apr

Windows | uPVC

Monmouth - NP25

Enquiry from: Hilary B

Start Date: Immediate

Homeowner 2+ windows UPVC Supplied and fitted Please contact to appoint I am looking for quotes for 2-3 Windows uPVC Are you the property owner: Owner of the property What level of service do you...

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10 Jan

Windows | Glazing

Monmouth - NP25

Enquiry from: Philip B

Start Date: Immediate

draught proofing of doors and windows

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09 Nov

Windows | uPVC

Monmouth - NP25

Enquiry from: Cullen J

Start Date: 1 to 3 months

I am looking for quotes for 2-3 Windows uPVC, Wooden 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 H...

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06 Jan

Windows | uPVC

Monmouth - NP25

Enquiry from: Derek R

Start Date: 1 to 3 months

How many windows do you need: 4+ Window Material: uPVC Time scale: 1-3 months Do you require doors: None Are you the property owner: Owner of the property What level of service do you require: Supply ...

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How much do Window Installer services cost?

How much do Window Installers cost? Prices for Window Installers in 2025 can differ relying on the kind of task that you require to have performed in your house. It's the inquiry we get asked a whole lot "how much do Window Installers charge?". It's generally very good to have an idea of how much a Window Installer are going to likely charge for their services. Prices will probably rise and fall based upon the products and also the tradesman selected. The table reveals the sorts of service that Window Installers typically do and also the typical cost range of these jobs. Some tasks take longer to complete than others so prices do fluctuate by task.

View our Window Installer cost guide View our Window Installer advice

The average price
of a Window Installer in Monmouth is:

£2,082

Window Installer job Window Installer cost in 2025
Double glazing in Monmouth £1,500-£5,000
Upvc double glazing units only in Monmouth £800-£1,200
Triple glazing in Monmouth £1,500-£5,000
Aluminium windows in Monmouth £1,875-£2,875
Wooden window in Monmouth £3,750-£5,750
Aluminium windows supply only in Monmouth £2,600-£3,900
Upvc or wood porch in Monmouth £2,625-£4,025
Sash window in Monmouth £1,800-£6,000
Glaziers in Monmouth £57-£87
Secondary glazing in Monmouth £1,500-£5,000
uPVC Single Window in Monmouth £225-£345
Wooden sash windows in Monmouth £3,750-£5,750
Wooden windows supply only in Monmouth £2,760-£4,140
Aluminium repair in Monmouth £240-£360
Window repair in Monmouth £268-£402
Wooden window repair in Monmouth £320-£480

Related Window Installer searches in Monmouth

Window Installer FAQs

how to tile a porch roof?

Tiling a porch roof is a very important but laborious and difficult task. A project of this magnitude will require a large investment in planning and preparation way before the actual installation process takes place. It can be a brand new porch roofing tile or a replacement of the existing one, either way it’s crucial to get the right technique. If you lack proper training or experience in this field, we’d recommend you hire the services of a reliable professional probably within your local area to guarantee the best results and to save yourself some time and money. This guide will give you a good insight into the porch roof tiling process. Let’s have a look!

• With the crown looking upwards, put the first tile on the batten and centre the tile from side to side.

• Hammer a 10d nail at the base of the tile and into the batten (make sure not to overdrive the nail).

• To provide a much needed support, apply a little mortar under the first tile.

• Identify the inner end of the first tile and place another tile on top. Take a measurement from the outer end and adjust the end of the second tile to fit.

• Just like you’ve done with the first tile, nail the second tile into the batten.

• Position two tiles at the both ends of the ridge and proceed with the installation just as you’ve done with the previous tiles.

• Take a measurement of the distance across the ridge from the first tile’s outer end. Once done, you can then calculate the number of tiles required by subtracting 16 inches from your measurement and divide the answer by 8.

• Beginning at the second tile on one end of the ridge, install the half the number of ridge tiles towards the centre of the ridge. Now install the remaining tiles working from the opposite end to the ridge’s centre. At the centre of ridge should be a key tile with mortar.

how long does double glazing last?

Just like every other thing in your house, your double glazed windows have an expected lifespan attached to it as it gradually becomes less functional and less efficient over time. Although there are actually top quality windows which are able to last a very long time, but the fact still remains that nothing can stand the test of time or last forever. Even the best quality double glazed windows will eventually need to be replaced at some point. So exactly how long do double glazing windows last before need a replacement?

To make it brief, most double glazing window units are typically expected to last an average of 20 years. This number of years can, however, vary within the range of 10 to 35 years based on the several factors such as the type, quality of materials as well as installation and where the windows are located.

The reason for the depreciation in double glazing windows is, over time, the windows may be subjected to some wear, tear as well as all kinds of minor damages which includes gas filled insulated glazing unit slowly and gradually leaking. According to the Centre for Sustainable Energy, the evaporation of 25 percent of gas will ultimately minimize the windows’ thermal performance. And when this occurs, fitting a secondary glazing measure or replacing the windows should be put into consideration.

Another factor leading to the gradual depreciation in double glazing windows over time has to do with condensation. When the window collects between the layers of glass due to the failure of the seal of the perimeter and the saturation of the desiccant, can only be solved by IGU replacement.

And finally, the ravages of time also has a way of taking its toll on double glazing windows. This can happen in so many ways such that the window becomes a lot less efficient and later needing to be replaced.

How much does one double glazed window cost?
How much one double glazed window costs is based on a few factors. If you just want to buy the window to install yourself, it will cost less than if you want an installer to fit it for you. If you want to simply buy one double glazed window without installation it could cost anywhere between £100-£300. That’s for a simple casement window, but other types like sash or tilt and turn windows could cost more. It’s recommended that you get a reputable installer to fit your double glazed windows because they’ve had the relevant training and will be able to install it much more quickly. How much it will cost for them to install one double glazed window will very based on your location, the type of window, how difficult the window is to access and whether you choose standard white uPVC or a coloured or woodgrain effect. An average uPVC casement window might cost somewhere between £300-£400, while a dual turn window might cost between £550-£660 to install. Do you really need to replace the entire window? If it’s just the double glazing that needs replacing, for example if it’s misted up inside, this will cost much less. Most window installers or a glazier will be able to just replace the sealed unit inside, and that may cost as little as £250. It’s always best to get a range of quotes from reputable companies so you know you’ve got a great price and you’re sure you’ll get excellent service.

Will a new double glazed window look different to existing ones?

It depends on a few factors whether a new double glazed window will look different to existing ones. If your existing windows are very old, perhaps 10 years or more, then it’s likely that there will be some small differences.

The first thing to remember is that your double glazing is exposed to the elements as soon as it’s installed. So over time, unless you’re very good at cleaning and maintaining your windows, they’re likely to look a bit dirty. Window frames that are south-facing may also become slightly discoloured from the sun, so if you install a new window right next to it you might notice a difference.

Also, there have been lots of technical advances in windows over the years. If your existing windows are significantly older, you might notice a difference in the handles on openers, and if your existing windows were installed before 2010 they might not have trickle vents, which is an extra strip on the inside of your window to keep air flowing through your home. While it’s not a legal requirement for replacement windows to have trickle vents if the original one didn’t, it’s a good idea to have them installed as they help prevent condensation and mould.

The only truly noticeably different elements to a new double glazed window compared with existing ones are likely to be on the inside, which might not be a problem for you if you only have one window in a room. However, if you know the brand of your existing windows, you can ask your window installer if they can source the same ones. Even if they’ve been updated slightly, the difference should be minimal.

How much money will I save with double glazing?

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.

Why are double glazed windows better than single glazed?

Double glazed windows are better than single glazed generally because they are more energy efficient. The clue’s in the name – double glazed windows have two panes of glass while single glazed windows only have one. In double glazed windows, there is a space between the two glass panes. This space is filled with inert gas or a tight vacuum, which helps to provide an extra level of insulation. That means that heat won’t escape your home easily, nor will it creep in, so you can keep your home at a more comfortable temperature.

The extra pane of glass also helps to increase your home’s security. Single glazing is pretty easy to smash through, whereas it will take much more effort to smash double glazing and will create more noise, so burglars might be put off.

Another reason why double glazed windows are better than single glazed ones is that they help to reduce noise. Of course, if you live by a busy road you’ll still hear some traffic noise, but it can be significantly reduced buy double glazing. In the same way that the inert gas in the middle of the two panes keeps heat in and the cold out, it also helps keep noise out.

With double glazing, you’ll also notice much less condensation. With single glazing, it’s common to see condensation on the inside of the windows, especially when the heating is on. This is because the outside of the window is cold, but the inside is warm. With double glazing, the insulation between the two panes stops there being such a difference in temperature between the inside and outside of the window.

how does double glazing work?

One of the essential factors that makes a home truly a home is the convenience and comfort it provides us. As a result, we usually have a long to do list comprising things that come together to make sure our home is comfortable with ambient temperature at the very top of the scale of preference. After all, no matter how greatly designed your furniture and home decor is, it probably would amount for nothing if the temperature is either too hot or too cold. Some of the most common ways we incorporate to make the temperature a lot more conducive and warm during the winter months is by installing air conditioning system or through top notch insulation materials, but the fact still remains that a lot of heat would escape through the doors and windows. And that’s exactly the use of double glazing. So how exactly does double glazing work?

Double glazing basically works by preventing the escape of air and trapping it between two panes of glass. It’s the trapped air which serves as an insulation barrier which delivers 3 major functions. First and foremost, it stops the escape of heat through the window as the barrier created insulates the room from varying air temperatures at both sides of the glazing unit. The second major function is the double glazing works to keep down noise pollution coming from outside. While the third major function of double glazing I the fact that it helps minimize condensation which usually occurs on the single glazed windows’ inside as the cold outside air works to cool the warm air inside the house. When you install a double glazing window, the insulation barrier generated will work to stop the air temperature transmission which ultimately helps prevent the occurrence of condensation.

What is the Window Energy Rating (WER)?

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.

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