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Verified Pro

Alexander Constructors

0 review(s)
Offers services in PENTRE
South Wales, Penarth based design and build contractor. Projects completed include new houses, extensions, kitchens, bathr...
Over 20 Reviews

Securahome PVCu

26 review(s)
Offers services in PENTRE
Est. in 1994, Securahome, based in Gorseinon, Swansea, offers a range of UPVC, timber and aluminium orangeries, windows, d...
Complete home improvements with honest pricing, brought to you with both innovation and design.

Recent Window Installer Enquiries

06 May

Windows | uPVC

Pentre - CF41

Enquiry from: Brett G

Start Date: Immediate

Customer in Pentre area made an enquiry for double glazing online. 2+ windows Supply and install Please call to arrange an appointment to discuss options

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04 Feb

Windows | uPVC

Pentre - CF41

Enquiry from: > Linda E

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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26 Jan

Windows | uPVC

Pentre - CF41

Enquiry from: Rhiannon J

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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23 Jan

Windows | uPVC

Pentre - CF41

Enquiry from: Rhiannon J

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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21 Jan

Windows | uPVC

Pentre - CF41

Enquiry from: Rhiannon J

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 Jan

Windows | uPVC

Pentre - CF41

Enquiry from: Rhiannon J

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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12 Dec

Windows | uPVC

Pentre - CF41

Enquiry from: Gavin S

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 door...

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11 Nov

Windows | uPVC

Pentre - CF41

Enquiry from: Amy-Rose 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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16 Sep

Windows | uPVC

Pentre - CF41

Enquiry from: David J

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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13 Sep

Windows | uPVC

Pentre - CF41

Enquiry from: Sandra W

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? yes What colour do you want them to be? white Do you require doors If...

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12 Jun

Windows | uPVC | Repair

Pentre - CF41

Enquiry from: Jeff D

Start Date: Immediate

Composite front door sticks and is hard to shut you have to slam it, can we have a quote to repair please. It was fitted by previous owner.

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27 Jan

Windows | uPVC | Repair

Pentre - CF41

Enquiry from: Nigel T

Start Date: Immediate

fan light double glazed window glass has shattered, needs a replacement unit. are you the property owner: owner of the property property type: terrace what service are you looking for: reglazing how m...

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01 Feb

Windows | Glazing

Pentre - CF41

Enquiry from: Laurie C

Start Date: Immediate

Replace 2 pains of glass

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09 Oct

Windows | uPVC

Pentre - CF41

Enquiry from: Kenny W

Start Date: Immediate

Customer made an online enquiry for new double glazing. Mr confirmed interest via Considering a range of options Mr lives in Pentre area 2+ windows Supply and install Please call to arrange appointm...

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20 Aug

Windows | uPVC

Pentre - CF41

Enquiry from: SHEILA D

Start Date: Immediate

double doors pvc standard height by 18in wide

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28 Jun

Windows | uPVC

Pentre - CF41

Enquiry from: Gaynor P

Start Date: Immediate

i need 3 new bedroom windows

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07 Mar

Windows | uPVC

Pentre - CF41

Enquiry from: P

Start Date: Immediate

Change 3windows and a door very cold and drafty

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02 Mar

Windows | uPVC

Pentre - CF41

Enquiry from: Tina C

Start Date: Immediate

Inquire and update the latest prices and discounts

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18 Dec

Windows | uPVC

Pentre - CF41

Enquiry from: Annabelle D

Start Date: Immediate

3 front, potentially 7 plus two doors

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03 May

Windows | uPVC

Pentre - CF41

Enquiry from: Daniel S

Start Date: Immediate

Home Owner 2+Windows UPVC Supplied and Fitted Please contact to appoint

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How much do Window Installer services cost?

How much do Window Installers cost? Prices for Window Installers in 2026 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 Pentre is:

£2,082

Window Installer job Window Installer cost in 2026
Double glazing in Pentre £1,500-£5,000
Upvc double glazing units only in Pentre £800-£1,200
Triple glazing in Pentre £1,500-£5,000
Aluminium windows in Pentre £1,875-£2,875
Wooden window in Pentre £3,750-£5,750
Aluminium windows supply only in Pentre £2,600-£3,900
Upvc or wood porch in Pentre £2,625-£4,025
Sash window in Pentre £1,800-£6,000
Glaziers in Pentre £57-£87
Secondary glazing in Pentre £1,500-£5,000
uPVC Single Window in Pentre £225-£345
Wooden sash windows in Pentre £3,750-£5,750
Wooden windows supply only in Pentre £2,760-£4,140
Aluminium repair in Pentre £240-£360
Window repair in Pentre £268-£402
Wooden window repair in Pentre £320-£480

Related Window Installer searches in Pentre

Window Installer FAQs

How much is a single window?
Sometimes accidents happen, and that leads to you needing to replace just a single window. Luckily, most window fitters are happy to replace just one window if you need to. But how much a single window costs will depend on a few factors. Firstly, do you need the entire window, including the frame, replaced, or just the sealed unit? If the frame is still in good condition, glaziers and some window installers can replace the sealed unit and this will set you back around £250. If your window frame is damaged, don’t try to get away with not replacing it. Having a broken window frame can let heat escape your home, increasing your energy bills, and you’re likely to hear more traffic noise. Plus, if the frame is broken you might have trouble closing the window properly, stopping you from keeping your home secure. So how much is a single window if you need the whole thing replaced? You should expect it to cost between £400-£550, but it could cost more or less than this depending on your location, the size of the window and how tricky it is to replace. There are other factors that will impact the cost of replacing a single window. Do you want the window to have plain, leaded or Georgian bar glass? Maybe it will be a casement window, or a bay, bow or sash? The cost will increase if you want more than one opener if it’s a large window, and if you want it to have locks. Also, the standard white uPVC frame colour will probably be included in the price, but if you want a woodgrain look or a different colour uPVC this will cost more.

How can I find out how energy efficient my new windows will be?

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.

what is a window sash?

Windows, being a very crucial feature in every home, are one of the things you simply can’t afford to ignore in your home. Having a good understanding and solid knowledge of your windows’ components like the window sash will help you stay up to date with them and able to identify any minor mishaps early on before it leads to a much bigger problem. So what exactly is a window sash?

Well without much fuss, a window sash is simply that part of your windows that’s able to open and close. And there could as well be more than one window sash that’s operable depending on your window’s type. Window sash usually possess a very basic design as well as structure. What’s more? This section of a window happens to be a frame that’s designed in such a way to make for easy placement inside the whole window casement. You’ll discover inside the sash frame, the window glass alongside any framework possessed by your window which includes grids.

Usually, the sash is fitted into the frame of the window on a runners’ set in such a way that allows for both upward and downward movements. And finally, the window sash’s frame typically comes with a locking system which provided for extra safety and security.

The window sash is a vital feature that can determine the durability and overall performance of the windows. In the event whereby your window sash is malfunctioning, it can result to numerous problems which includes both drafts as well as leaks. As a result, it’s very important to keep your window sashes in a great working condition as failure to do so will make opening and closing your windows a really difficult task.

Do I need to stay at home while my windows are being replaced?

Most installers will not need you to be at home while they are fitting your windows. It is a good idea to be present though, just in case they have any questions for you and perhaps for your own peace of mind. If you cannot be there, you will need to arrange access to the property and/or agree securing the property at the end of the day.

Should I use a Fensa registered installer?

Using a Fensa registered installer isn’t compulsory but it helps to protect you from cowboys and rogue traders. It will also make life a whole lot easier in regards to Building Regulations. Replacement windows must meet a certain energy efficiency rating and once fitted you need a certificate to show your installation complies. By using a Fensa registered company they’ll issue this certificate, otherwise you’ll need the council to look at the new windows.

Can you replace just one double glazed window?

Yes, of course! It’s common for people to replace just one double glazed window. One reason that people want to replace one window is that the sealed unit inside has failed. You’ll know if this has happened because you’ll be able to see condensation on the inside of glass, which gets frustrating because you can’t wipe it away. In this case, you can choose to simply replace the sealed unit or the entire frame, which you might want to do if it’s looking past its best.

When you’re replacing just one double glazed window, if you know the brand of your current windows you could ask your installer if they can source the same ones. This will help to keep them looking as similar as possible, although if your existing windows are very old you may notice some discolouration on the exterior compared to the new one, and locks and trickle vents might look different.

Replacing just one double glazed window shouldn’t take a qualified window fitter long, and could cost as little as £400. If you want to simply replace the sealed unit, that may only cost around £250. You could try to fit a new window yourself, but it’s worth bearing in mind that all replacement windows need to be certified that they’ve been installed to meet building regulations, so you’ll need to apply to your local building control officer who will come and inspect the work then issue a certificate. If you ask an installer who is registered with a self-certification scheme (like FENSA) to fit the window for you, they can issue the certificate themselves when they’ve finished the work.

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.

Will double glazing increase my property’s value?

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.

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