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Verified ProOver 50 Reviews

Britelite Windows

156 review(s)
Offers services in COLCHESTER
We fit high quality double glazing and the next generation triple glazing, using only the best materials. Fully guaranteed...
Verified ProOver 50 Reviews

Crystal Windows and Doors

64 review(s)
Offers services in COLCHESTER
Crystal is a uPVC Windows and Double Glazing manufacturer and installer. We have built a strong reputation in London and t...

Recent Window Installer Enquiries

10 Feb

Windows | uPVC

Colchester - CO2

Enquiry from: Violet W

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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10 Oct

Windows | uPVC

Colchester - CO4

Enquiry from: Paul R

Start Date: Immediate

2 x small windows for a garage

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08 Jul

Windows | uPVC

Colchester - CO3

Enquiry from: Emeka M

Start Date: Immediate

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 doors If so how ...

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05 Jun

Windows | Glazing

Colchester - CO7

Enquiry from: Matthew L

Start Date: Immediate

Greenhouse glass: 5 x 610x610 1 x 610x550 1 x 610x500 cut 460/40 to give two triangular fill ins (460 reducing to 40). Please quote for standard and toughened glass. Thanks

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28 May

Windows | uPVC

Colchester - CO4

Enquiry from: Lorraine M

Start Date: Immediate

Are you the home owner of that property? yes 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 doors I...

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22 Apr

Windows | uPVC | Single Window

Colchester - CO1

Enquiry from: Pioy O

Start Date: Immediate

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? / I assume you require them to be...

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21 Apr

Windows | uPVC

Colchester - CO5

Enquiry from: Lisa A

Start Date: Immediate

Add window to brick wall

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18 Apr

Windows | uPVC

Colchester - CO7

Enquiry from: Catherine C

Start Date: Immediate

Customer is interested in Finance Options Call back anytime. Number of windows: 11 Number of doors: 3 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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17 Apr

Windows | uPVC

Colchester - CO7

Enquiry from: A

Start Date: Immediate

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 doors If so how ...

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19 Mar

Windows | uPVC

Colchester - CO5

Enquiry from: Elizabeth D

Start Date: Immediate

Are you the home owner of that property? yes joint How many windows are you considering replacing? 3 What material do you require, UPVC? upvc What colour do you want them to be? WHITE Do you require d...

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08 Feb

Windows | uPVC

Colchester - CO3

Enquiry from: Louise B

Start Date: Immediate

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 doors If so how ...

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06 Feb

Windows | uPVC | Single Window

Colchester - CO7

Enquiry from: Gerald P

Start Date: Immediate

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? - I assume you require them to be...

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30 Jan

Windows | uPVC

Colchester - CO7

Enquiry from: Enid H

Start Date: Immediate

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 doors If so how ...

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12 Nov

Windows | uPVC

Colchester - CO7

Enquiry from: Ben B

Start Date: Immediate

Hi we would like a quote for 9 windows and 1 front door to be fitted. Many thanks Ben

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27 Jul

Windows | uPVC

Colchester - CO7

Enquiry from: Luke B

Start Date: Immediate

Sell 3 Times Are you the home owner of that property? - How many windows are you considering replacing? 10 What material do you require, UPVC? upvc What colour do you want them to be? - Do you requir...

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15 Jun

Windows | Wooden

Colchester - CO7

Enquiry from: Katherine W

Start Date: Immediate

Sell 1 Times Are you the home owner of that property? yes How many windows are you considering replacing? 21 What material do you require, Wood ? wooden What colour do you want them to be? - Do you r...

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19 Apr

Windows | uPVC

Colchester - CO7

Enquiry from: Darcy B

Start Date: Immediate

Sell 4 Times Are you the home owner of that property? YES How many windows are you considering replacing? 2 What material do you require, UPVC? upvc What colour do you want them to be? unsure Do you ...

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17 Apr

Windows | uPVC

Colchester - CO6

Enquiry from: Thomas N

Start Date: Immediate

Sell 4 Times Are you the home owner of that property? YES How many windows are you considering replacing? 2 What material do you require, UPVC? upvc What colour do you want them to be? unsure Do you ...

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20 Mar

Windows | uPVC

Colchester - CO3

Enquiry from: Amaranatha P

Start Date: Immediate

customer is looking to get quotes for replacement double glazing. multiple windows supply and install please call to quote. i am looking for quotes for 4+ windows are you the property owner: owner o...

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22 Feb

Windows | uPVC

Colchester - CO2

Enquiry from: Sadaf Fatima K

Start Date: Immediate

Sell 1 Times Are you the home owner of that property? yes How many windows are you considering replacing? 2 What material do you require, UPVC? UPVC What colour do you want them to be? white Do you r...

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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 Colchester is:

£2,150

Window Installer job Window Installer cost in 2025
Double glazing in Colchester £2,250-£4,500
Upvc double glazing units only in Colchester £650-£1,600
Triple glazing in Colchester £2,250-£4,500
Aluminium windows in Colchester £3,438-£4,938
Wooden window in Colchester £2,125-£3,875
Aluminium windows supply only in Colchester £1,800-£2,950
Upvc or wood porch in Colchester £3,313-£5,013
Sash window in Colchester £2,400-£5,000
Glaziers in Colchester £54-£144
Secondary glazing in Colchester £2,250-£4,500
uPVC Single Window in Colchester £363-£1,173
Wooden sash windows in Colchester £2,125-£3,875
Wooden windows supply only in Colchester £1,630-£4,570
Aluminium repair in Colchester £240-£360
Window repair in Colchester £159-£451
Wooden window repair in Colchester £210-£740

Related Window Installer searches in Colchester

Window Installer FAQs

how long does double glazing last?

Just like every other thing in your house, your double glazed windows have an expected lifespan attached to it as it gradually becomes less functional and less efficient over time. Although there are actually top quality windows which are able to last a very long time, but the fact still remains that nothing can stand the test of time or last forever. Even the best quality double glazed windows will eventually need to be replaced at some point. So exactly how long do double glazing windows last before need a replacement?

To make it brief, most double glazing window units are typically expected to last an average of 20 years. This number of years can, however, vary within the range of 10 to 35 years based on the several factors such as the type, quality of materials as well as installation and where the windows are located.

The reason for the depreciation in double glazing windows is, over time, the windows may be subjected to some wear, tear as well as all kinds of minor damages which includes gas filled insulated glazing unit slowly and gradually leaking. According to the Centre for Sustainable Energy, the evaporation of 25 percent of gas will ultimately minimize the windows’ thermal performance. And when this occurs, fitting a secondary glazing measure or replacing the windows should be put into consideration.

Another factor leading to the gradual depreciation in double glazing windows over time has to do with condensation. When the window collects between the layers of glass due to the failure of the seal of the perimeter and the saturation of the desiccant, can only be solved by IGU replacement.

And finally, the ravages of time also has a way of taking its toll on double glazing windows. This can happen in so many ways such that the window becomes a lot less efficient and later needing to be replaced.

How can I find out how energy efficient my new windows will be?

All new windows come with an energy efficiency rating from A to G. A is best, while G is the lowest rating. Anything above C is considered good, but these days most companies will be able to supply you with A-rated windows to maximise your energy efficiency.

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.

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.

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 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.

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 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.

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