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Verified Pro
Welcome to Haas Extension Group, where we take pride in being the premier suppliers, installers, and design consultants of...
Verified ProOver 50 Reviews
Crystal is a uPVC Windows and Double Glazing manufacturer and installer. We have built a strong reputation in London and t...
Verified Pro

House of Glass

1 review(s)
Offers services in COULSDON
House of Glass ltd are a genuine, family run, home improvement company specialising in replacement windows & doors , conse...
Verified Pro

Niclex Projects

0 review(s)
Offers services in COULSDON
Arе уоu a gеnеrаl contractor, builder, fасіlіtу оwnеr, рrореrtу manager, dеѕіgnеr, or industrial engineer? Lооkіng for a...
Verified Pro

MCC Service London

0 review(s)
Offers services in COULSDON
MCC Services London Ltd. is a specialist building company located in North London and covering all of London and the surro...

Recent Window Installer Enquiries

04 Dec

Windows | uPVC | Single Window

Coulsdon - CR5

Enquiry from: Sunil P

Start Date: Immediate

Are you the home owner of that property? - Joint. How many windows are you considering replacing? - 1-. What material do you require, UPVC? - -. What colour do you want them to be? - -. I assume you r...

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29 Apr

Windows | uPVC | Single Window

Coulsdon - CR5

Enquiry from: Alan C

Start Date: Immediate

Are you the home owner of that property? Yes How many windows are you considering replacing? 1 What material do you require, UPVC? UPVC What colour do you want them to be? White I assume you require t...

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27 Feb

Windows | uPVC | Supply

Coulsdon - CR5

Enquiry from: Aphoung G

Start Date: Immediate

UPVC Bifold Windows- 3 windows folding in one direction. Max 2.4m total width, height is flexible, but happy with 1.2m. I'd be happy with Supply only quote

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06 Feb

Windows | uPVC

Coulsdon - CR5

Enquiry from: Kevin W

Start Date: Immediate

1 x bedroom window 1550x1300 1 x bathroom window 2080x1300 are you the property owner: owner of the property what level of service do you require: supply and installation of full unit property type: s...

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09 Oct

Windows | uPVC

Coulsdon - CR5

Enquiry from: ZION B

Start Date: Immediate

customer in coulsdon area made an enquiry for double glazing online. confirmed via phone at 08:43 2+ windows supply and install please call to arrange an appointment to discuss options are you the pr...

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25 Jul

Windows | uPVC

Coulsdon - CR5

Enquiry from: Paul D

Start Date: Immediate

Sell 1 Times 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 do...

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17 Feb

Windows | uPVC

Coulsdon - CR5

Enquiry from: ANN-MARIE G

Start Date: Immediate

HI I am looking to have the front windows and rear windows replaced. There are also some in the extension where the seal has gone and mists up. Are you able to help? I am just at the end of the road...

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23 Jan

Windows | uPVC

Coulsdon - CR5

Enquiry from: Vanessa D

Start Date: Immediate

Replacement patio doors. French style

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21 Nov

Windows | Wooden

Coulsdon - CR5

Enquiry from: Ophelia B

Start Date: Immediate

Sell 2 Times Are you the home owner of that property? homeowner - joint How many windows are you considering replacing? 4 + windows What material do you require, Wood ? Wood What colour do you want t...

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27 Jul

Windows | uPVC

Coulsdon - CR5

Enquiry from: Jhonn M

Start Date: Immediate

Open a window for an ensuite

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08 Jun

Windows | uPVC

Coulsdon - CR5

Enquiry from: Jan P

Start Date: Immediate

customer made an enquiry for upvc double glazing and confirmed on the quotatis site they would like quotes from a window installer.mrs lives in the coulsdon area and would like a call to discuss optio...

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23 Mar

Windows | uPVC

Coulsdon - CR5

Enquiry from: Judy Rose C

Start Date: Immediate

customer in area made an enquiry for double glazing online. 2+ windows supply and install please call to arrange an appointment to discuss options are you the property owner: owner of the property w...

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01 Feb

Windows | uPVC

Coulsdon - CR5

Enquiry from: Jo K

Start Date: Immediate

customer made an enquiry for upvc double glazing and confirmed on the quotatis site they would like quotes from a window installer.mrs lives in the coulsdon area and would like a call to discuss optio...

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23 Dec

Windows | uPVC

Coulsdon - CR5

Enquiry from: Muhammad K

Start Date: Immediate

customer in coulsdon area made an enquiry for double glazing online. 2+ windows supply and install please call to arrange an appointment to discuss options are you the property owner: tenant (with pe...

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20 Oct

Windows | uPVC

Coulsdon - CR5

Enquiry from: Jack A

Start Date: Less than one month

Best Time: Any Work Type: uPVC Windows and Doors

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01 Sep

Windows | uPVC

Coulsdon - CR5

Enquiry from: Jegakumary R

Start Date: Immediate

customer made an enquiry for upvc double glazing and confirmed on the quotatis site they would like quotes from a window installer.mrs lives in the coulsdon area and would like a call to discuss optio...

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26 Apr

Windows | uPVC | Single Window

Coulsdon - CR5

Enquiry from: Jasmine K

Start Date: Immediate

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

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20 Mar

Windows | uPVC

Coulsdon - CR5

Enquiry from: Sugathini S

Start Date: Less than one month

best time: any work type: upvc windows and doors i am looking for quotes for 4+ windows are you the property owner: owner of the property what level of service do you require: supply and installatio...

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23 Feb

Windows | uPVC

Coulsdon - CR5

Enquiry from: Sofia D

Start Date: Less than one month

*Homeowner 7 Windows 1 Door uPVC Supplied and fitted Please call to appoint

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22 Sep

Windows | uPVC

Coulsdon - CR5

Enquiry from: Lorna D

Start Date: Immediate

are you the property owner: owner of the property is this for a residential or commerial building: domestic other forms: upvc double glazing agreed to receive quotes for selected products: yes please...

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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 Coulsdon is:

£1,977

Window Installer job Window Installer cost in 2025
Double glazing in Coulsdon £1,050-£3,500
Upvc double glazing units only in Coulsdon £800-£1,200
Triple glazing in Coulsdon £1,050-£3,500
Aluminium windows in Coulsdon £1,338-£3,188
Wooden window in Coulsdon £3,750-£5,750
Aluminium windows supply only in Coulsdon £2,600-£3,900
Upvc or wood porch in Coulsdon £2,625-£4,025
Sash window in Coulsdon £1,200-£4,000
Glaziers in Coulsdon £57-£87
Secondary glazing in Coulsdon £1,050-£3,500
uPVC Single Window in Coulsdon £225-£345
Wooden sash windows in Coulsdon £3,750-£5,750
Wooden windows supply only in Coulsdon £2,760-£4,140
Aluminium repair in Coulsdon £240-£360
Window repair in Coulsdon £268-£402
Wooden window repair in Coulsdon £320-£480

Related Window Installer searches in Coulsdon

Window Installer FAQs

how to tile a porch roof?

Tiling a porch roof is a very important but laborious and difficult task. A project of this magnitude will require a large investment in planning and preparation way before the actual installation process takes place. It can be a brand new porch roofing tile or a replacement of the existing one, either way it’s crucial to get the right technique. If you lack proper training or experience in this field, we’d recommend you hire the services of a reliable professional probably within your local area to guarantee the best results and to save yourself some time and money. This guide will give you a good insight into the porch roof tiling process. Let’s have a look!

• With the crown looking upwards, put the first tile on the batten and centre the tile from side to side.

• Hammer a 10d nail at the base of the tile and into the batten (make sure not to overdrive the nail).

• To provide a much needed support, apply a little mortar under the first tile.

• Identify the inner end of the first tile and place another tile on top. Take a measurement from the outer end and adjust the end of the second tile to fit.

• Just like you’ve done with the first tile, nail the second tile into the batten.

• Position two tiles at the both ends of the ridge and proceed with the installation just as you’ve done with the previous tiles.

• Take a measurement of the distance across the ridge from the first tile’s outer end. Once done, you can then calculate the number of tiles required by subtracting 16 inches from your measurement and divide the answer by 8.

• Beginning at the second tile on one end of the ridge, install the half the number of ridge tiles towards the centre of the ridge. Now install the remaining tiles working from the opposite end to the ridge’s centre. At the centre of ridge should be a key tile with mortar.

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 could I save on my energy bills if I install double glazing?

As well as keeping your home warmer and reducing noise, you’ll notice a saving on your energy bills from installing double glazing. If you install A++ rated windows in your home after having single glazing, you could save up to £120 year on your energy bills. The Energy Saving Trust has more information.

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.

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.

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.

How to measure the glass for a window replacement?
If the glass in your window has been damaged, you might only need to replace that rather than your whole window frame. Common reasons for needing to replace the glass in your window include:
  • The glass has smashed from an impact such as a stone hitting it from a lawnmower
  • You have been broken into and suspects used the window to gain entry
  • The glass has blown (lost its airtightness) from constant water build-up around the seals, which is common in bathrooms
  • Extreme weather or pressure changes have caused a crack
If your frames are still intact and there’s nothing wrong with your window’s locks or trims, there’s no reason why you can’t just replace the sealed unit in your window. To help with the quotation process, a window installer may ask you to measure the glass for your window replacement. It’s pretty simple to just measure the sealed unit inside your window. There are just 3 steps you need to take:
  1. Including the beading (the plastic and rubber seals around the windows that can be removed), measure the width of the window frame.
  2. Do the same for the height of the window, making sure you include the beading.
  3. Then, take 10mm off each measurement, and you have the approximate size of your glass.
A reputable window installer will still make their own measurements before confirming the size of the glass in your window and going ahead and ordering the replacement. Make sure you get a range of quotes from local and national installers so you can compare the price and their quotation process.
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.

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