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Alexander Constructors

0 review(s)
Offers services in LLANDYSUL
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 LLANDYSUL
Est. in 1994, Securahome, based in Gorseinon, Swansea, offers a range of UPVC, timber and aluminium orangeries, windows, d...

Windowmaker

0 review(s)
Offers services in LLANDYSUL
We are one of the few window companies in Swansea that manufacture their own Upvc windows and doors, using eurocell profil...

The Window and Door Store

0 review(s)
Offers services in LLANDYSUL
We are nationwide suppliers of Upvc and Aluminium windows and doors. From casement windows to 7 leaf bifolding doors; we a...

Centaframe Pvcu Systems

0 review(s)
Offers services in LLANDYSUL
uPVC Double Glazing Carmarthenshire by Centaframe of LLandeilo Windows | Doors | Conservatories.

Recent Window Installer Enquiries

10 Aug

uPVC Double Glazing

Cardigan - SA43

Enquiry from: Miranda W

Start Date: Immediate

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15 Apr

uPVC Double Glazing

Pencader - SA39

Enquiry from: Claire W

Start Date: Immediate

2+ windows supply and install

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05 Mar

uPVC Double Glazing

Lampeter - SA48

Enquiry from: Angela P

Start Date: Immediate

Looking at various options 2+ windows Supply and install

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12 Feb

uPVC Double Glazing

Newcastle Emlyn - SA38

Enquiry from: Guto J

Start Date: Immediate

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23 Jan

uPVC Single Window

Llandysul - SA44

Enquiry from: Lynne B

Start Date: Immediate

Are you the home owner of that property? - yes . how many windows are you considering replacing? - -. what material do you require, upvc? - --. what colour do you want them to be? - -. i assume you re

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10 Jan

uPVC Double Glazing

Pencader - SA39

Enquiry from: Stephanie G

Start Date: Immediate

Call back anytime

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05 Jan

Wooden Windows

Llanfyrnach - SA35

Enquiry from: Jochen B

Start Date: Immediate

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26 Nov

uPVC Double Glazing

Boncath - SA37

Enquiry from: Liana M

Start Date: Immediate

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16 Aug

uPVC Double Glazing

New Quay - SA45

Enquiry from: John O

Start Date: Immediate

Call back anytime

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27 Jul

Wooden Windows

Cardigan - SA43

Enquiry from: Ben W

Start Date: Immediate

Wooden windows have swollen/have damaged hinges and need either sanding or new hinges I think

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23 May

Wooden Window Repair

Aberaeron - SA46

Enquiry from: Hazel P

Start Date: Immediate

Replace cill of kitchen window, sash replacement

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23 May

Replacement Glass Only

Aberaeron - SA46

Enquiry from: Hazel P

Start Date: Immediate

Replacement glass to three panels in inside door

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08 Apr

uPVC Double Glazing

Cardigan - SA43

Enquiry from: Simon M

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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07 Feb

uPVC Double Glazing

Cardigan - SA43

Enquiry from: Hazel R

Start Date: Immediate

Looking at various options 2+ windows supply and install

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02 Feb

Window Repair

Newcastle Emlyn - SA38

Enquiry from: Randy H

Start Date: Immediate

We have several upscale windows that not longer open, seems like the locking mechanism maybe broken

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12 Dec

uPVC Double Glazing

Lampeter - SA48

Enquiry from: Carole E

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, UPVC? - UPVC. What colour do you want them to be? - WHITE . Do you r

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09 Dec

uPVC Double Glazing

Pencader - SA39

Enquiry from: Gordon G

Start Date: Immediate

Multiple windows Supply and install

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14 Nov

uPVC Double Glazing

Llandysul - SA44

Enquiry from: Manon H

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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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 Llandysul is:

£2,082

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

Related Window Installer searches in Llandysul

Window Installer FAQs

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.

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.

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.

how to build a porch?

A front porch is a glorious addition that would be a blessing to have in any home. It gives you a good floor space to enjoy your neighbourhood as well as your surroundings in the cool atmosphere of the outside living space. The question however is, how do you build a porch? Constructing the structure can be a very challenging task but with proper guidance and lots of practice, you can also be a skilled porch builder. To protect your investment, it’s advisable to hire the services of a professional for help with your porch especially if you lack proper training and experience. This way, you’ll get to save time and money. This guide is prepared to give you some insight into the porch building process.

lAssess Your Location

• Consider the location before proceeding with the project. It’s essential to select a location that’ll reduce the sunlight coming in.

lPlan The Materials Required For Your Porch

• You’ll have to decide the type of porch you’ll be going for. For example, your porch can be built out of wood, composite decking or if it’s going to utilize some stone flooring, brick or even tile.

lBuild Your Porch Foundation

• Dig the foundations deep to ensure stability while also putting in mind any pipework or cabling

• Fit a damp proof course

• Add the subfloor - this can be concrete or timber

lStart To Lay The Brick And Floor

• Lay the bricks evenly up to the DPC level

• Lay the floor

• Add the flooring protection

• Once done, you can lay the bricks to the window level

• You can fit in a window sill if required before proceeding the brick and block work until it reaches the roof timber’s height

• Fit the linter when you get to the top of where the window will reach.

lConstruct The Roof

• Build a timber framework

• Fit a breathable roof membrane

• Install the roof battens and lay the roof tiles.

• Add gutters

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.

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.

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.

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