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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...
Verified Pro

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...
Verified Pro

Mgr Plastering & Building

0 review(s)
Offers services in LETCHWORTH GARDEN CITY
All aspects of building work and refurbishment, using quality tradesmen. We look after 4 Churches in the area and have an ...
Verified Pro

Buildful

0 review(s)
Offers services in LETCHWORTH GARDEN CITY

Recent Window Installer Enquiries

13 Jul

Windows | uPVC

Letchworth Garden City - SG6

Enquiry from: Ben B

Start Date: Immediate

Call anytime. Number of windows: 6 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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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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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

what is a window sash?

Windows, being a very crucial feature in every home, are one of the things you simply can’t afford to ignore in your home. Having a good understanding and solid knowledge of your windows’ components like the window sash will help you stay up to date with them and able to identify any minor mishaps early on before it leads to a much bigger problem. So what exactly is a window sash?

Well without much fuss, a window sash is simply that part of your windows that’s able to open and close. And there could as well be more than one window sash that’s operable depending on your window’s type. Window sash usually possess a very basic design as well as structure. What’s more? This section of a window happens to be a frame that’s designed in such a way to make for easy placement inside the whole window casement. You’ll discover inside the sash frame, the window glass alongside any framework possessed by your window which includes grids.

Usually, the sash is fitted into the frame of the window on a runners’ set in such a way that allows for both upward and downward movements. And finally, the window sash’s frame typically comes with a locking system which provided for extra safety and security.

The window sash is a vital feature that can determine the durability and overall performance of the windows. In the event whereby your window sash is malfunctioning, it can result to numerous problems which includes both drafts as well as leaks. As a result, it’s very important to keep your window sashes in a great working condition as failure to do so will make opening and closing your windows a really difficult task.

Can you replace just one double glazed window?

Yes, of course! It’s common for people to replace just one double glazed window. One reason that people want to replace one window is that the sealed unit inside has failed. You’ll know if this has happened because you’ll be able to see condensation on the inside of glass, which gets frustrating because you can’t wipe it away. In this case, you can choose to simply replace the sealed unit or the entire frame, which you might want to do if it’s looking past its best.

When you’re replacing just one double glazed window, if you know the brand of your current windows you could ask your installer if they can source the same ones. This will help to keep them looking as similar as possible, although if your existing windows are very old you may notice some discolouration on the exterior compared to the new one, and locks and trickle vents might look different.

Replacing just one double glazed window shouldn’t take a qualified window fitter long, and could cost as little as £400. If you want to simply replace the sealed unit, that may only cost around £250. You could try to fit a new window yourself, but it’s worth bearing in mind that all replacement windows need to be certified that they’ve been installed to meet building regulations, so you’ll need to apply to your local building control officer who will come and inspect the work then issue a certificate. If you ask an installer who is registered with a self-certification scheme (like FENSA) to fit the window for you, they can issue the certificate themselves when they’ve finished the work.

How does Aluminium double glazing work?

Double glazing is made up of two layers of glass, with a layer of argon gas in between. This type of glass can be used in Aluminium windows. The gas is a poor insulator, helping heat to stay in your home and making your windows more efficient. As well as trapping the argon gas, the second layer of glass reduces the amount of noise that enters your property, and helps to make your windows stronger and more secure.

How long does it take to install one small double glazed window?

To install one small double glazed window, it will take anywhere between two hours and half a day. It will depend on whether one installer is fitting your window or two. And if you’re doing it yourself and don’t have any professional experience, it will take even longer.

When the window fitters arrive, they will make sure they’ve got safe access to the window and move any heavy furniture if they need to. Any good installer will lay down a dust sheet, but it’s a good idea to check that they’ve got one laid down before they start.

The first step any window installer will take is to double check the measurements of the new frame against your existing one. Hopefully it should match up, so then they’ll take the old window out. Then, they’ll insert the new frame into the aperture and bolt it into the concrete. They'll check it with a spirit level to ensure it’s even before moving onto the glass sealed unit.

The installer will place the glass into the aperture, then fit the beads to secure the glass in the frame. They’ll then use silicone and trim on the inside and outside to ensure the window looks perfect. You won’t be able to see where they’ve used sealants or trims because they’ll colour match them so it’s not noticeable. Then, they’ll tidy up all of their tools and the working area and let you know what needs to be done in terms of proving that the window meets building regulations. Most good installers are registered with a self-certification scheme, so will be able to issue a certification once the work is complete.

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 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 much are new windows?

Are you about to replace your old windows and wondering just how much it’ll cost to have a new one fitted? If yes, then you’ve come to the right place! The question is a very straight forward one, however a direct answer can not be provided as determining window prices for a replacement project can be a very tricky challenge. With a plethora of influencing factors that can play a key role in the price of both materials and labour to be used, it could be extremely hard for a window installer to provide a cost estimate without paying you a visit beforehand.

The factors that can go a long way in determining the price of your new window includes the size of the window, frame material, style chosen, your location, rates charged by the window installer (these rates can be different from an installer to an installer, so it’ll probably be in your best interest to compare quotes to identify the most competitive price) as well as the type of glass required.

Generally, for a small flat featuring four windows, the average cost for new windows would be between the range of £2,100 to £2,300. This range provided covers the cost of double glazed uPVC casement windows as well as the installation price. In the same tone, a home with up to 8 windows will have an average cost for window replacement between the range of £4,400 to £4,600, wile also taking into account the installation price. Whereas a house comprising 10 windows could begin at an average cost of window replacement between the the range of £5,200 to £5,500, and a 15 window home will be between the range of £8,400 to £8,600. it should be noted that the aforementioned figures only include the standard number of windows with a uPVC frame and the installation cost.

how deep do footings need to be for a porch?

No matter how big or small a building is, it can only be as good as it’s foundation - and that’s a fact! It all starts from the footing and when it isn’t deep enough, unlike badly installed gutters or gapped hardwood flooring, can make the whole building collapse to the ground. Just like any code recommendations, the depth of the footings of your porch is a parameter that must be complied with and adjusted to suit your local code requirements.

As a rule of thumb, you should always dig below the frost line when excavating your footings. At this depth level, the moisture present in the soil will be frozen. Ultimately, this will help the ground to act as a barrier to insulate the soil below the footing from freezing during the cold months. As a result, in regions where the weather is almost always very cold the depth of your footings is expected to be at least 48 inches. But in areas featuring a warm climate, you may be allowed to install your footings on grade.

In addition, it’s compulsory that your footings must be installed at a minimum depth of 12 inches below unsettled soil. However, if you’re constructing the structure into a steep hill’s side or by the side of a retaining wall, it’s required that you maintain the least distance to grade both vertically and laterally. In the event whereby you need to achieve a good lateral barrier, you’ll need to have your foundation dug a lot deeper compared to if it’s on a flat surface. For a more accurate and updated information, you can consult your local building inspection department to get familiar with the requirements in your area.

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