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Verified ProOver 50 Reviews

WFS ANGLIA

61 review(s)
Offers services in DAVENTRY
Here at WFS Anglia Ltd, we have built ourselves a fantastic reputation throughout Cambridge, Northamptonshire, Peterboroug...
Verified Pro

Jassi Builders

2 review(s)
Offers services in DAVENTRY
Hi Jassi Builders LTD here, I am a specialist in planning, designing and building control services. I make sure that I hav...
Over 50 Reviews

ALL Weather Roofline

53 review(s)
Offers services in DAVENTRY
AWR have years of experience in creating stunning home improvement products, carefully crafted right here in the UK to off...

DIC Leicester

0 review(s)
Offers services in DAVENTRY
Local Leicester company offering comprehensive maintenance solutions for all your Doors and Windows. From routine inspecti...

T&K Home Improvements

1 review(s)
Offers services in DAVENTRY
T&K Home Improvements have been Established since 1979 providing Quality uPVC and Aluminium Windows, Doors, Conservatories...

Recent Window Installer Enquiries

16 Mar

Windows | uPVC

Daventry - NN11

Enquiry from: Hayley T

Start Date: Immediate

Customer living in Daventry area made an enquiry for double glazing quotes via one of our websites. Customer confirmed interest via Homeowner needs advice on options 2+ windows Supply and install Ple...

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12 Jul

Windows | uPVC

Daventry - NN11

Enquiry from: Mati B

Start Date: Immediate

customer is looking to replace their windows. they are still considering options so please call to discuss what would be best for their home. homeowner lives in daventry area 2+ windows supply and ins...

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04 Jul

Windows | uPVC

Daventry - NN11

Enquiry from: Kerry B

Start Date: Immediate

Customer is looking to get quotes for replacement double glazing. multiple windows Supply and install Please call to quote.

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18 Jun

Windows | uPVC

Daventry - NN11

Enquiry from: Kerry B

Start Date: Immediate

Customer is looking to get quotes for replacement double glazing. multiple windows Supply and install Please call to quote.

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26 Sep

Windows | Wooden

Daventry - NN11

Enquiry from: Keith M

Start Date: Less than one month

customer in daventry areas is looking to do a couple of projects at the moment, and would like quotes for wooden windows.confirmed interest via sms and email at 26/09/2024 18:49.please call to arrange...

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19 Mar

Windows | uPVC

Daventry - NN11

Enquiry from: Robert B

Start Date: Immediate

Are you the home owner of that property? joint How many windows are you considering replacing? 4 What material do you require, UPVC? UPVC What colour do you want them to be? white Do you require door...

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31 Oct

Building Work | Porch

Daventry - NN11

Enquiry from: Marian S

Start Date: Immediate

plastering and redoing old wood work are you the property owner: owner of the property do you have planning permission: yes

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10 Mar

Windows | Wooden

Daventry - NN11

Enquiry from: Paul S

Start Date: 1 to 3 months

customer has a windows project they are looking to have done, specially they want quotes for wooden windows. they are unsure of options so would like to discuss with a window installer.confirmed inter...

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01 Nov

Windows | uPVC

Daventry - NN11

Enquiry from: Borta M

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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29 Sep

Windows | uPVC

Daventry - NN11

Enquiry from: Jason G

Start Date: Less than one month

best time: any work type: upvc windows and doors are you the property owner: owner of the property what level of service do you require: supply and installation of full unit property type: terrace how...

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04 May

Windows | uPVC

Daventry - NN11

Enquiry from: Toma C

Start Date: Immediate

are you the property owner: owner of the property do you require doors: none what level of service do you require: supply and installation of full unit property type: terrace i am looking for quotes ...

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04 Apr

Windows | uPVC

Daventry - NN11

Enquiry from: Carly W

Start Date: Less than one month

best time: any work type: upvc windows and doors are you the property owner: owner of the property what level of service do you require: supply and installation of full unit property type: semi detach...

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23 Nov

Windows | uPVC

Daventry - NN11

Enquiry from: Lindsay A

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 ...

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24 Aug

Windows | uPVC

Daventry - NN11

Enquiry from: Daniel D

Start Date: Immediate

*homeowner windows upvc supplied and fitted please call to appoint

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09 Jul

Windows | uPVC

Daventry - NN11

Enquiry from: Lynne J

Start Date: Immediate

im looking to get some more energy efficiant windows for my property

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15 Jun

Windows | uPVC

Daventry - NN11

Enquiry from: Tracey R

Start Date: Immediate

pass: 4 - call anytime. number of windows: 3 number of doors: 2 quote requested on windows and doors, in pvcu, to be supplied and fitted. are you the property owner: owner of the property wh...

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11 May

Windows | uPVC | Single Window

Daventry - NN11

Enquiry from: David E

Start Date: Immediate

1 single bedroom window that opens wide enough for me to get out on flat roof are you the property owner: owner of the property what level of service do you require: supply and installation of full un...

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02 May

Windows | uPVC | Single Window

Daventry - NN11

Enquiry from: Wendy W

Start Date: Immediate

window replacement that i can open wide to get out on flat roof are you the property owner: owner of the property what level of service do you require: supply and installation of full unit how many wi...

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09 Apr

Windows | uPVC | Repair

Daventry - NN11

Enquiry from: Ayan I

Start Date: Immediate

My windows needs reinstall

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11 Dec

Windows | uPVC

Daventry - NN11

Enquiry from: Andrew B

Start Date: Immediate

Wants to get prices on replacing all the windows in the property.

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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 Daventry is:

£2,082

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

Related Window Installer searches in Daventry

Window Installer FAQs

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.

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.

do you need planning permission for a porch?

There are so many benefits that comes with building a porch in your home premises. It’s an extra space where a lot can be achieved such as drying a dripping wet dog, taking off your dirty shoes or boot and lots more. So if you’re considering to construct a porch, it’s definitely going to be a wise decision. However, before you get started, there’s a need to determine if you’ll need planning permission for a porch. It’s important to take note that planning laws are dynamic and can be updated at any point, so be sure only to use trusted sources only as your guide. If you’re the homeowner or landlord, it’s entirely your responsibility to obtain the right approval for any development project you wish to carry out within your premises.

A Porch can not be termed as an extension and neither is it a conservatory, they’re basically built to the home’s front covering the main entrance using a stone base or a brick. As a result, a porch does not need planning permission due to the fact that it’s covered by the permitted development rights if the specific guidelines for porches are complied with. Below are the instances where you WILL need planning permission for a porch.

✓ If the floor space is more than 3sqm (the wall inclusive).

✓ The highest point has a height of more than 3 metres.

✓ If the porch is situated within 2 metres of a boundary directly facing on to the road.

You may need planning permission if the house is a listed building, designated area or falls under an Article 4 Direction.

In order to build a porch without planning permission, you need to consider all the criteria stated above. You can also visit the Planning Portal website to get more detailed information before getting started.

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.

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 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.

What happens to my old windows?

After fitting your new windows, your installer should take away and dispose of your old windows. If you want to keep them, just let your installer know before they start work. The UPVC frames are melted down and used on the unseen parts of new windows. Aluminium frames are re-smelted and wooden are broken down and used as chipboard.

Can you repair blown double glazed windows?

You can only repair blown double glazed windows in the sense that you can replace the sealed unit (the glass part of the window) instead of having to replace the entire window.

When a double glazed window is blown, it means that the seal around the window has failed and is now letting air in and out. Often the first sign that the sealed unit has blown is condensation on the inside of the window, which is annoying since there’s no way to get rid of it! When your sealed unit has blown, you’ll be losing heat out of the window, meaning you could be spending more on your energy bills.

As a temporary fix, you could see if you can buy a misting repair kit online, but the condensation will eventually occur again as the air gets in. The best thing to do is ask a window installer or glazier to replace the sealed unit for you.

It's simple to replace the glass in a window – the specialist will remove the beading around the window, remove the blown glass from your window frame and set it to one side. They will then clean up around the frame before adding spacers in, then fitting the new sealed unit into the frame. They’ll make sure it’s a snug fit before replacing the beading back around the window to secure it.

There's no reason to put off repairing a blown double glazed window since the cost is generally much less than replacing the entire thing. A sealed unit with installation costs an average of £100, whereas a completely new window will cost around £400. You’ll soon notice that it’s less draughty and will be able see out of your window once you’ve had the blown glass replaced.

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