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Verified ProOver 50 Reviews

WFS ANGLIA

61 review(s)
Offers services in LETCHWORTH GARDEN CITY
Here at WFS Anglia Ltd, we have built ourselves a fantastic reputation throughout Cambridge, Northamptonshire, Peterboroug...
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Essex Loft Extensions

0 review(s)
Offers services in LETCHWORTH GARDEN CITY
Essex Loft Extensions was founded by a team of experienced local builders with a shared passion for residential constructi...
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Jassi Builders

2 review(s)
Offers services in LETCHWORTH GARDEN CITY
Hi Jassi Builders LTD here, I am a specialist in planning, designing and building control services. I make sure that I hav...
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Vanders scaffolding services

0 review(s)
Offers services in LETCHWORTH GARDEN CITY
All accesss solutions with over 20 years experience fast and friendly service we aim to please !!!
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T&Q; / MASTER HANDYMAN

0 review(s)
Offers services in LETCHWORTH GARDEN CITY
T&Q / Master Handyman Ltd is a reliable and experienced construction and handyman company providing high-quality services ...

Recent Window Installer Enquiries

27 Jan

Windows | uPVC

Letchworth Garden City - SG6

Enquiry from: Lucy S

Start Date: Immediate

Call anytime. Number of windows: 7 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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13 Jun

Windows | uPVC

Letchworth Garden City - SG6

Enquiry from: SP C

Start Date: Immediate

brochure please, I need double glaze with false sashes

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03 May

Windows | uPVC

Letchworth Garden City - SG6

Enquiry from: James W

Start Date: Immediate

replace two front diamond leaded windows with pvc equivalent. three small side windows to match are you the property owner: owner of the property what level of service do you require: supply and inst...

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03 May

Windows | uPVC | Supply

Letchworth Garden City - SG6

Enquiry from: James W

Start Date: Immediate

Replace front and side windows to bungalow

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26 Oct

Windows | Glazing

Letchworth Garden City - SG6

Enquiry from: Aaron G

Start Date: Immediate

Call any time. Customer has an old heritage house and is looking to replace all their single glazed windows with either double glazing or secondary glazing. There are roughly 20 windows and ideally h...

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25 Jan

Windows | uPVC

Letchworth Garden City - SG6

Enquiry from: Iain B

Start Date: Immediate

21 box sash windows replaced with upvc double glazed georgian sash windows, a rated, 6 off sound proof, pref welded, and composite from door with top light. thanks are you the property owner: owner of...

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20 Oct

Windows | uPVC

Letchworth Garden City - SG6

Enquiry from: Janice B

Start Date: Immediate

*homeowner windows upvc supplied and fitted please call to appoint

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14 Oct

Windows | Glazing

Letchworth Garden City - SG6

Enquiry from: Janice B

Start Date: Immediate

glazing units are failing call anytime type of window / door: windows timer frame glass replacement only: yes number of windows requiring repair: 10 number of doors requiring repair: 0 other...

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06 Aug

Windows | uPVC | Single Window

Letchworth Garden City - SG6

Enquiry from: David C

Start Date: Immediate

replace a sealed double glazed unit in a wooden (brown) patio door. size 165(h)x90(w). i'm looking for a price to supply and fit. are you the property owner: owner of the property what level of serv...

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08 Apr

Windows | uPVC

Letchworth Garden City - SG6

Enquiry from: Mary A

Start Date: Less than one month

Best Time: Any Work Type: uPVC Windows and Doors

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04 Apr

Windows | uPVC

Letchworth Garden City - SG6

Enquiry from: Atanas E

Start Date: 1 to 3 months

mr requested quotes for upvc double glazing from a window installer around letchworth garden city. they are considering a couple of projects at the moment.call anytime to arrange appointment to discus...

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02 Apr

Windows | uPVC

Letchworth Garden City - SG6

Enquiry from: Atanas E

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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28 Mar

Windows | uPVC

Letchworth Garden City - SG6

Enquiry from: Atanas E

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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15 Feb

Windows | uPVC

Letchworth Garden City - SG6

Enquiry from: Vanessa T

Start Date: Immediate

customer made an online enquiry for new double glazing. homeowner confirmed interest via considering a range of options homeowner lives in letchworth garden city area 2+ windows supply and install pl...

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16 Nov

Windows | Glazing

Letchworth Garden City - SG6

Enquiry from: C B

Start Date: Immediate

Call any time. Type of window / door: Double glazing on back door. Glass replacement only: Yes Number of windows requiring repair: 0 Number of doors requiring repair: 1 Other repair required: n...

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18 Oct

Windows | uPVC

Letchworth Garden City - SG6

Enquiry from: Vanessa T

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. are you the...

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24 Aug

Windows | uPVC

Letchworth Garden City - SG6

Enquiry from: Kevin H

Start Date: Immediate

Customer made an online enquiry for new double glazing. Mr confirmed interest via Considering a range of options Mr lives in Letchworth Garden City area 2+ windows Supply and install Please call to ...

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16 May

Windows | Glazing

Letchworth Garden City - SG6

Enquiry from: Nathaniel T

Start Date: Immediate

Front room window glass replaced

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13 May

Windows | uPVC | Single Window

Letchworth Garden City - SG6

Enquiry from: Ashley C

Start Date: Immediate

3 pane bifold window upvc approx 1740 x 1000 i am looking for quotes for 1 window are you the property owner: owner of the property what level of service do you require: supply and installation of f...

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11 Feb

Windows | Aluminium | Supply

Letchworth Garden City - SG6

Enquiry from: Rachel L

Start Date: Immediate

Hi Barry Rachel Lennie here - are you able to do a patio door for us please? The dimensions *** wide by 2.1m tall - 1 fixed panel and 1 sliding door ***

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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 Letchworth Garden City is:

£2,082

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

Related Window Installer searches in Letchworth Garden City

Window Installer FAQs

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.

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.

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.

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.

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.

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.

Why are double glazed windows better than single glazed?

Double glazed windows are better than single glazed generally because they are more energy efficient. The clue’s in the name – double glazed windows have two panes of glass while single glazed windows only have one. In double glazed windows, there is a space between the two glass panes. This space is filled with inert gas or a tight vacuum, which helps to provide an extra level of insulation. That means that heat won’t escape your home easily, nor will it creep in, so you can keep your home at a more comfortable temperature.

The extra pane of glass also helps to increase your home’s security. Single glazing is pretty easy to smash through, whereas it will take much more effort to smash double glazing and will create more noise, so burglars might be put off.

Another reason why double glazed windows are better than single glazed ones is that they help to reduce noise. Of course, if you live by a busy road you’ll still hear some traffic noise, but it can be significantly reduced buy double glazing. In the same way that the inert gas in the middle of the two panes keeps heat in and the cold out, it also helps keep noise out.

With double glazing, you’ll also notice much less condensation. With single glazing, it’s common to see condensation on the inside of the windows, especially when the heating is on. This is because the outside of the window is cold, but the inside is warm. With double glazing, the insulation between the two panes stops there being such a difference in temperature between the inside and outside of the window.

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