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Verified Pro

Alexander Constructors

0 review(s)
Offers services in CILFYNYDD
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 CILFYNYDD
Est. in 1994, Securahome, based in Gorseinon, Swansea, offers a range of UPVC, timber and aluminium orangeries, windows, d...
Over 35 years’ experience, we offer the complete package from design to installation & 10 years beyond. We offer start to ...

B W M

3 review(s)
Offers services in CILFYNYDD
BWM are a family run business based in Wales that manufacture UPVC and Aluminium windows, doors and bi-folds. As well as i...

Recent Window Installer Enquiries

03 Nov

uPVC Double Glazing

Cowbridge - CF71

Enquiry from: Helen E

Start Date: Immediate

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02 Nov

Replacement Glass Only

Penarth, Dinas Powys - CF64

Enquiry from: Wendy G

Start Date: Immediate

Glass blown in bay windows need replacing. Also wish to have glass replaced in bathroom and ensuite to privacy glass

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14 Oct

uPVC Double Glazing

Treorchy - CF42

Enquiry from: Christine R

Start Date: Immediate

Considering a range of options 2+ windows Supply and install

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23 Sep

uPVC Double Glazing

New Tredegar - NP24

Enquiry from: Sylvia D

Start Date: Immediate

Considering a range of options 2+ windows Supply and install

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19 Sep

Window Repair

Cardiff - CF23

Enquiry from: Frank W

Start Date: Immediate

My windows and doors and the back door handle needs replacing

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25 Aug

uPVC Double Glazing

Barry - CF62

Enquiry from: Denise P

Start Date: Immediate

Call back anytime

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08 Aug

uPVC Double Glazing

Cardiff - CF23

Enquiry from: Firezer T

Start Date: Immediate

2+ windows Supply and install

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01 Aug

Window Repair

Caerphilly - CF83

Enquiry from: Keith J

Start Date: Immediate

Wooden window repair Lead Wooden window repair Lead Wooden window repair Lead

Double glazed window needs seal replaced 12 ft x 8ft

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25 Jul

Replacement Glass Only

Caerphilly - CF83

Enquiry from: Sian M

Start Date: Immediate

I have staybrite windows, but my seals on the inside have gone yellow, can I buy them through you please

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01 Jul

uPVC Double Glazing

Cardiff - CF5

Enquiry from: Donna W

Start Date: Immediate

2+ windows supply and install

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30 Jun

uPVC Double Glazing

Newport - NP10

Enquiry from: Emelia D

Start Date: Immediate

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27 Jun

Window Repair

Treorchy - CF42

Enquiry from: Gareth D

Start Date: Immediate

Wooden window repair Lead

Replacing the four blown sealed units or supplying and fitting one completely new window. the measurements for the blown frosted units are: 2 × 1305mm (h) × 835mm (w) 2 × 455mm (h) × 755mm (w) the

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02 Jun

uPVC Double Glazing

Maesteg - CF34

Enquiry from: Chelley D

Start Date: Immediate

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02 Jun

uPVC Double Glazing

Newport - NP11

Enquiry from: Rena M

Start Date: Immediate

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02 Jun

uPVC Double Glazing

Bridgend - CF32

Enquiry from: Laura S

Start Date: Immediate

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15 Sep

uPVC Double Glazing

Pontypridd - CF37

Enquiry from: Martyn J

Start Date: Immediate

2+ windows Supply and install

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13 Aug

uPVC Double Glazing

Pontypridd - CF37

Enquiry from: Martin W

Start Date: Immediate

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09 Apr

uPVC Double Glazing

Pontypridd - CF37

Enquiry from: Lorraine M

Start Date: Immediate

Looking at various options 2+ windows Supply and install

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02 Jan

uPVC Double Glazing

Pontypridd - CF37

Enquiry from: Wendy O

Start Date: Immediate

What best describes your living situation? Are you the home owner of that property? - Employed. How many windows are you considering replacing? - 4. What material do you require, UPVC? - upvc. What co

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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 Cilfynydd is:

£2,082

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

Related Window Installer searches in Cilfynydd

Window Installer FAQs

what is a porch?

A porch is a small and low structure (with a roof) located at the main entrance of a building or house. It’s typically without a window (although newer variations may come with one) and can either be screened-in or enclosed to prevent unwanted access from insects and extremes in weather. In addition, some homes may have a three-season porch or sun porch. This may be situated by the side of the house and covered by the roof overhang - they’re usually screened in to offer good access all year round.

Generally, porches serve a wide range of purposes. They include:

• Provision of an outdoor living space to relax during the summer months

• It’s an informal extension of the the living room.

• It serves as a great place for social gatherings especially in small towns.

• You can take off your dirty shoes and dry a dripping wet dog before entering into your living room.

• It can be incorporated for relaxation purposes and watching street activities.

• It can serve as a reception area for guests.

• It can also be used for outdoor storage.

Pros & Cons Of A Porch

Pros

• Due to the fact that they’re covered, porches may require little maintenance practices.

• It can go a long way to improves the curb appeal of your property.

• It protects against the extremes of the weather.

• It can be constructed using a wide range of materials.

Cons

• It does not improve the use of the property

• It can be quite expensive to install depending of the material required as well as size of the porch.

• It does not add to the value of the home unlike several other home improvement projects

• It may not be safe to be used by a child or pet.

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.

How does Aluminium double glazing work?

Double glazing is made up of two layers of glass, with a layer of argon gas in between. This type of glass can be used in Aluminium windows. The gas is a poor insulator, helping heat to stay in your home and making your windows more efficient. As well as trapping the argon gas, the second layer of glass reduces the amount of noise that enters your property, and helps to make your windows stronger and more secure.

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.

How much could I save on my energy bills if I install double glazing?

As well as keeping your home warmer and reducing noise, you’ll notice a saving on your energy bills from installing double glazing. If you install A++ rated windows in your home after having single glazing, you could save up to £120 year on your energy bills. The Energy Saving Trust has more information.

Do I need toughened glass in my windows?

Whether you need toughened glass in your windows depends on where the windows are in your home or business. Toughened glass is sometimes referred to as tempered or safety glass, and it just means it’s stronger than the standard glass that’s usually offered with double glazed windows. So how do you know if you need it?

Toughened glass is useful in areas of your home where you might come into contact with the windows if you were to trip and fall. If you put your hands out to steady yourself on standard glass the chances are it would break into large sharp pieces with jagged edges. Of course, this means that you could seriously cut yourself if this were to happen. With toughened glass, the structure of the glass is changed so that if it breaks it shatters into lots of tiny pieces, minimising the risk to you if you were to fall on it.

You might want to use toughened glass in patio doors, low windows or frames next to doors. It just means that you will be safer if the unlikely happens and you or a family member falls through the glass. There are certain requirements through Building Regulations with windows at a certain level, but any reputable window installer should be able to go through these with you if you need to replace your windows with toughened glass. The regulations will only apply to new windows – there's no need to switch your windows to toughened glass early, but when you do come to replace them you’ll need to make sure they meet the standard.

how much is double glazing?

Double glazed windows are one of the most popular window options for home and property owners in the United Kingdom and reasonably so. They are able to offer a wide range of benefits to home owners which includes being energy efficient, reducing the build up of condensation on windows and black mould growth, significantly reducing background noise for a better relaxation or night rest, increasing the value of your property as well as adding to the aesthetic appeal of your home. So if you’ve decided to lay your hands on a double glazed window, you’d probably also like to know how much it’s going to cost. Well, providing a simple and accurate answer to the question of double glazing window cost is almost impossible as there are so many factors that influences the price including the materials and style.

Several suppliers usually provide the list of their double glazing windows on their websites, however these prices are only for basic off the shelf window and most often without the installation cost. Furthermore, if you require some special features to your double glazed window, then this will also tell on the total cost of the window.

So how much will a double glazing window cost? The cost of a double glazing window usually ranges between £100 to £3,200 per window, depending on the available options.

To have a more accurate estimate of the cost of a double glazing window, you’ll need a obtain a survey from a double glazing installer who can take into account any possible complications that may arise when installing your windows while also giving an advise on the most suitable window style for your property.

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.

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