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Verified Pro
Precision Contracts is a family run business and have been the foremost contractors of home improvements, building and roo...
Verified Pro

All Purpose Glazing

0 review(s)
Offers services in CASTLEDERG
Working with glass since 1983 All Purpose Glazing (APG) is a family run glass merchant and processing business that has co...
Verified Pro
Construction or Refurbishment of existing Houses  • Attic Conversions  • Sun Rooms & Conserv...

Recent Window Installer Enquiries

05 Apr

Windows | uPVC

Castlederg - BT81

Enquiry from: Stan B

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? upvc What colour do you want them to be? white Do you require doors I...

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10 Oct

Windows | uPVC

Castlederg - BT81

Enquiry from: Sandra N

Start Date: Immediate

Call back anytime. Number of windows: 20 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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16 May

Windows | uPVC | Repair

Castlederg - BT81

Enquiry from: Gladys K

Start Date: Immediate

Need at least 6 double glazed window panes that have condensation in them, 2 x 90cmx66cm, 3x 67cm x52cm and 1x 57cm x44cm, please could i get a quote for these

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12 Oct

Windows | uPVC

Castlederg - BT81

Enquiry from: Heather L

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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11 Aug

Windows | uPVC

Castlederg - BT81

Enquiry from: Sheryl S

Start Date: Immediate

call any time. number of windows: 18 number of doors: 2 quote requested on windows and doors, in pvcu, to be supplied and fitted. i am looking for quotes for property type: detached please cal...

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02 Mar

Windows | uPVC

Castlederg - BT81

Enquiry from: Darrell L

Start Date: Less than one month

Best Time: Any Work Type: uPVC Windows and Doors

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15 Sep

Windows | uPVC

Castlederg - BT81

Enquiry from: Anthony C

Start Date: 1 to 3 months

customer has confirmed that they are looking to to get quotes for upvc windows in the new double storey extension they are having created. are you the property owner: owner of the property property ty...

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06 Jun

Windows | uPVC

Castlederg - BT81

Enquiry from: Chloe H

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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28 Apr

Windows | uPVC

Castlederg - BT81

Enquiry from: Lisa M

Start Date: Immediate

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

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05 Feb

Windows | uPVC

Castlederg - BT81

Enquiry from: Andrena G

Start Date: Immediate

Homeowner   windows UPVC Supplied and fitted Please contact to appoint

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13 Jun

Windows | uPVC

Castlederg - BT81

Enquiry from: Damien M

Start Date: Immediate

Homeowner 3+ windows UPVC Supplied and fitted Please contact to appoint

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13 May

Windows | uPVC

Castlederg - BT81

Enquiry from: J M

Start Date: Immediate

Single wooden windows changes to double glazed 12 windows Homeowner UPVC Supplied and fitted Please contact to appoint

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12 Mar

Windows | uPVC

Castlederg - BT81

Enquiry from: Raymond M

Start Date: Immediate

Home Owner 11 windows 2 doors UPVC Supplied and fitted Work to be completed 3-6 months Please call to appoint *

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09 Feb

Windows | uPVC

Castlederg - BT81

Enquiry from: Joan S

Start Date: 1 to 3 months

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

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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 Castlederg is:

£2,082

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

Related Window Installer searches in Castlederg

Window Installer FAQs

What happens if I have problems with my new windows?

Ultimately the double glazing company you use is responsible for the quality of work and to ensure your windows are of an excellent standard. This is why it’s important to get a warranty and use a Fensa registered installer. If problems emerge within a couple of years then it’s likely the installation was of a poor standard.Contact the double glazing company and have the issue repaired or new windows replaced. This doesn’t matter if you received a discount of free windows as part of the deal. As long as you entered into a contract the company is obliged to restore the windows.

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.

Where can I get one double glazed window?

Most window installers will be able to provide you with one double glazed window and fit it for you. If you’re replacing one double glazed window in your home, ask them to try and source the same windows that you already have or find one that’s very similar. Externally, you probably won’t be able to notice the difference, but if your existing windows are very old there may be some exterior discolouration and the locks and handles might look slightly different.

If you want one double glazed window so you can fit it yourself, there are lots of online companies that can supply you with one window. However, window fitting is a skilled trade and you might want to consider whether you have the right tools and experience to fit it yourself. Of course, you’ll save money on installation costs, but if something goes wrong, you might end up shelling out to get it fixed anyway.

The other thing to consider is that any replacement windows need to be certified that they meet Building Regulations. If you fit the double glazed window yourself, you’ll need to apply to your local council building control officer to get a certificate that confirms that you fitted the window within the regulations. You’ll have to pay a fee for this, and it will be even more expensive if Building Control say that the window hasn’t been fitted within the regulations and you have to start again.

The alternative is to ask a reputable window installer that is registered with a self-certification scheme, like FENSA, to install the window. That means that they can self-certify that the window meets building regulations once they’ve finished the installation.

What if my home isn’t suitable for double glazing?

Some properties are unable to have double glazing, especially those in conservation areas or listed buildings. To counter this problem and still benefit from a warmer home and cheaper bills, secondary glazing is an option. Secondary glazing is a second pane fitted inside your original window. Secondary glazing will still save you around £105 yearly.

How to fit aluminium double glazed window?

Whether you’re hiring a professional to replace your double glazing or are considering DIY, it’s a good idea to know how to fit a double glazed window.

You need to start by assembling your window. Fit any handles and cut the outer sill to size by measuring the outer wall depth. Then, screw the outer sill to the window frame and attach the frame fixers. Screw the ventilation grilles onto the inside of the frame and fix the vents on.

Next, you need put the window into place, using spacers to wedge it in. Use a spirit level to check it’s level horizontally and vertically, adding extra spacers if needed. Then, fix the frame into place at each fixing point using a drill, wall plugs and screws. Measure and cut the interior sill, and check that it’s level, adding spacers if needed. Then fix it using screws, masonry nails or adhesive.

Finally, fill in any wide gaps with foam filler and small gaps with sealant. You can get interior and exterior trims to cover these up, making your window look neat and professional.

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.

how much does double glazed windows cost?

Are you looking to replace your old window for a new double glazed window and wondering what it’s going to be the cost? Well, the double glazed windows market is a very competitive one in the UK with varying prices across the country. Therefore, if you shop around you’re most likely to find something that’ll fit your budget both products and quality wise.

As you would have expected, the more windows you required the more money you are going to spend. However, the cost per window is likely going to be lower depending on the number of windows you purchase. Several double glazed windows come with a 10 year warranty but it’s advisable to also obtain a solid workmanship warranty which provides coverage for any potential problems for a good period of time upon installation.

To determine the cost of double glazed windows, there are so many things to put into consideration that just the primary dimensions of the window itself. Other factors that works to decrease or increase the cost of the project includes the frames’ quality as well as the material used. For example hardwood can be quite high priced when compared to uPVC.

The number of opening windows within the frame can also play a huge role in the cost of the windows as well as the type of the glass. 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 get all my windows replaced at once?

You don’t have to, especially if you’re on a budget. If you’re only replacing some, it’s a good idea to get all the windows on one side of your property replaced at the same time, so they all look the same. Be aware, obviously, huge savings could be had by having a number of windows replaced at the same time.

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