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Verified Pro

Alexander Constructors

0 review(s)
Offers services in COWBRIDGE
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 COWBRIDGE
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.
Over 35 years’ experience, we offer the complete package from design to installation & 10 years beyond. We offer start to ...

Recent Window Installer Enquiries

06 Jan

Windows | uPVC

Cowbridge - CF71

Enquiry from: Tina O

Start Date: Immediate

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

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29 Jan

Windows | uPVC

Cowbridge - CF71

Enquiry from: Ann B

Start Date: Immediate

We have a property at 35 eastgate cowbridge which we need work done on. It is a rental. It had a plastic type roof on part of the property at the back that we need replaced and advice on what to put t...

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17 Jul

Windows | Glazing

Cowbridge - CF71

Enquiry from: Iain D

Start Date: Immediate

Either replacement windows and a stable front door or replacement glass only and the door

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24 Mar

Windows | uPVC

Cowbridge - CF71

Enquiry from: Janice W

Start Date: Immediate

Hello Do you stock 30mm plastic strip for finishing the inside of a upvc window? I am looking for 2 x 5m lengths. Many thanks Janice

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16 Jul

Windows | uPVC | Single Window

Cowbridge - CF71

Enquiry from: Suzanna B

Start Date: Immediate

One window in kitchen blown 1.2 x 0.9

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10 May

Windows | uPVC

Cowbridge - CF71

Enquiry from: Mike H

Start Date: Immediate

Sliding Patio door to fit aperture 270x205 White UPVC. Email quotes only.

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10 Mar

Windows | uPVC

Cowbridge - CF71

Enquiry from: Stephen W

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.

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20 Jan

Windows | uPVC

Cowbridge - CF71

Enquiry from: Gail J

Start Date: Immediate

Customer made an online enquiry for replacement windows via one of our websites. Confirmed via email/SMS/. 2+ windows Supply and install Please call to arrange an appointment to quote.

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11 Mar

Windows | uPVC

Cowbridge - CF71

Enquiry from: Brian G

Start Date: Immediate

Homeowner 2+ windows UPVC Supplied and fitted Please contact to appoint Are you the property owner: Owner of the property What level of service do you require: Supply and installation of full unit...

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12 Jan

Windows | uPVC

Cowbridge - CF71

Enquiry from: Rhian R

Start Date: Immediate

Home Owner Supplied and Fitted Call to Appoint

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13 Feb

Windows | uPVC

Cowbridge - CF71

Enquiry from: Lorraine J

Start Date: Immediate

Glazing type: Double, Work description: Looking to get a quote on my whole house. There is 7 windows in various sizes, also might look to replace the front door. The windows are to be in white upvc ...

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08 Feb

Windows | Glazing

Cowbridge - CF71

Enquiry from: Peter L

Start Date: Immediate

Replace glass in 6 Velux windows

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17 Jan

Windows | uPVC

Cowbridge - CF71

Enquiry from: E

Start Date: Immediate

Homeowner 2+ windows UPVC Supplied and fitted Please contact to appoint

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09 Dec

Windows | uPVC

Cowbridge - CF71

Enquiry from: Richard M

Start Date: Immediate

Are you the property owner: Owner of the property Property Type: Detached How many windows do you need: 5+ Do you require doors: 375, 10030 Additional Quotes for Doors: Yes Window Material: PVCu ...

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31 May

Windows | uPVC

Cowbridge - CF71

Enquiry from: . N

Start Date: 1 to 3 months

Home owner 13 windows UPVC Supplied an installed Please call 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 Cowbridge is:

£2,082

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

Related Window Installer searches in Cowbridge

Window Installer FAQs

What is uPVC?

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.

How long do aluminium windows last?

How long your aluminium windows will last depends on their quality. They should last 20 -30 years at least, but have been known to stay in good condition for up to 45 years. This is considerably longer than uPVC and wooden double glazing.

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.

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.

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.

Are coloured double glazing windows more expensive than white ones?

Coloured double glazing windows are more expensive than white ones, in general. uPVC is the cheapest material to use for double glazing, and white is the standard colour. But there are endless possibilities in terms of colours you can have, and they do come at additional cost.

Some people choose to have coloured double glazing that matches or opposes the colour of the exterior of their house. Another popular option is a woodgrain effect, which from a distance looks just like more expensive timber windows. The best thing about a wood effect is that you can have the stylish look of wooden windows without the maintenance, and they should last longer.

While coloured double glazing is more expensive than white ones, it doesn’t have to break the bank. The best thing to do is get in touch with a range of window companies and ask them to come round to give you a quote. They should be able to offer you brochures or links to websites of different brands of windows that offer coloured frames. From there, you can decide on the installers you liked most and the brand you preferred.

It’s worth bearing in mind that it’s not always best to go with the cheapest coloured windows. While there lots of good, inexpensive options out there, sometimes very cheap windows won’t be good quality and may not last as long as other slightly more expensive brands. Speak to your installer about guarantees that may come with the windows and how long they would expect them to last before making your final decision.

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 to fit a double glazed window?

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.

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