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Verified Pro

Jassi Builders

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

Vanders scaffolding services

0 review(s)
Offers services in CROWTHORNE
All accesss solutions with over 20 years experience fast and friendly service we aim to please !!!
Verified Pro
At wincanton building &Renovations we offer a complete building service from a simple dropping tap to a full property refu...
Verified Pro

T&Q; / MASTER HANDYMAN

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

Zear Paiting & Decoration

0 review(s)
Offers services in CROWTHORNE
Zear Painting & Decoration With over 11 years of experience in painting and decoration, Zear Painting & Decoration delive...

Recent Window Installer Enquiries

28 Nov

Windows | uPVC | Repair

Crowthorne - RG45

Enquiry from: Lisa W

Start Date: 3+ months

all the white silicone sealant around my windows on the outside needs replacing as it has shrunk over the years and now condensation and moisture is coming inside and some walls near window are wet a...

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31 Aug

Windows | Glazing

Crowthorne - RG45

Enquiry from: John A

Start Date: Immediate

Double glazed window Size 490cm x 180cm

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29 Aug

Windows | uPVC

Crowthorne - RG45

Enquiry from: John A

Start Date: Immediate

double glazed unit size 490cm x180cm

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20 Oct

Windows | Wooden

Crowthorne - RG45

Enquiry from: Lisa W

Start Date: 1 to 3 months

customer in crowthorne area has requested that we arrange quotes for their wooden windows project.mrs are considering various options and would like to discuss with a window installer directly.please ...

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29 Jul

Windows | uPVC

Crowthorne - RG45

Enquiry from: Chris D

Start Date: Immediate

i would like a quote for double glazing for the house. i guess you need window sizes to give me this? are you the property owner: owner of the property what level of service do you require: supply and...

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30 Oct

Windows | uPVC

Crowthorne - RG45

Enquiry from: Nick S

Start Date: Immediate

are you the property owner: owner of the property what level of service do you require: supply and installation of full unit property type: detached how many windows do you need: 4+ windows do you re...

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22 Oct

Windows | uPVC

Crowthorne - RG45

Enquiry from: Claire L

Start Date: Immediate

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? brown do you require doors i...

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11 Sep

Building Work | Porch

Crowthorne - RG45

Enquiry from: Carolina C

Start Date: Immediate

new porch building and matching double garage door if possible are you the property owner: owner of the property do you have planning permission: no what material are you looking for: wood what materi...

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15 Apr

Windows | uPVC

Crowthorne - RG45

Enquiry from: Nick S

Start Date: Immediate

Are you the property owner: Owner of the property Property Type: Detached How many bedrooms do you have: 3-4 Property Age: 1970-2000 What is your current source of heating for the Renewable Incentive:...

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30 Oct

Windows | Glazing

Crowthorne - RG45

Enquiry from: Nicole H

Start Date: Immediate

On our bifold door the outside pane of glass has shattered so needs replacing.

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26 Sep

Windows | uPVC

Crowthorne - RG45

Enquiry from: Patrice E

Start Date: Immediate

*Homeowner Windows uPVC Supplied and fitted Please call to appoint

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23 Sep

Windows | uPVC | Single Window

Crowthorne - RG45

Enquiry from: Patrice E

Start Date: Immediate

there is already a loft conversion with 2 velox windows we to put in a dormer window for fire safety I am looking for quotes for 1 Window Are you the property owner: Owner of the property What level...

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06 Jul

Windows | uPVC

Crowthorne - RG45

Enquiry from: Elizabeth H

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. Mrs lives in Crowthorne area 2+ windows Supply and instal...

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05 Feb

Windows | uPVC

Crowthorne - RG45

Enquiry from: Shirley C

Start Date: Immediate

*Property owner 2+windows uPVC Supplied and fitted Please call to appoint

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04 Feb

Windows | uPVC

Crowthorne - RG45

Enquiry from: Shirley C

Start Date: Immediate

Home Owner UPVC Supplied and Fitted Call to Appoint

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21 Jan

Windows | uPVC

Crowthorne - RG45

Enquiry from: Sarah M

Start Date: Immediate

Home Owner UPVC Supplied and Fitted Call to Appoint

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25 Jan

Windows | uPVC

Crowthorne - RG45

Enquiry from: Anneke M

Start Date: Less than one month

Are you the property owner: Owner of the property Do you require Plumbing Work: No Do you require Electrical Work: Yes Interested in Electrical Quote: No Would you like the windows or installed: Yes ...

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14 Nov

Windows | uPVC

Crowthorne - RG45

Enquiry from: Mrs C

Start Date: 1 to 3 months

Are you the property owner: Owner of the property How many windows do you need: 3-4 Windows What work do you require: Full Unit Replacement Window Material: uPVC Do you live in a conservation area or ...

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02 Oct

Windows | uPVC

Crowthorne - RG45

Enquiry from: C

Start Date: Immediate

2 + Windows UPVC Supplied & Fitted Please contact to appoint

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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 Crowthorne is:

£1,834

Window Installer job Window Installer cost in 2026
Double glazing in Crowthorne £988-£3,100
Upvc double glazing units only in Crowthorne £575-£900
Triple glazing in Crowthorne £988-£3,100
Aluminium windows in Crowthorne £1,373-£2,088
Wooden window in Crowthorne £3,750-£5,750
Aluminium windows supply only in Crowthorne £1,600-£2,500
Upvc or wood porch in Crowthorne £3,063-£5,013
Sash window in Crowthorne £1,138-£3,600
Glaziers in Crowthorne £57-£87
Secondary glazing in Crowthorne £988-£3,100
uPVC Single Window in Crowthorne £225-£345
Wooden sash windows in Crowthorne £3,750-£5,750
Wooden windows supply only in Crowthorne £2,760-£4,140
Aluminium repair in Crowthorne £240-£360
Window repair in Crowthorne £268-£402
Wooden window repair in Crowthorne £320-£480

Related Window Installer searches in Crowthorne

Window Installer FAQs

Why aluminium windows?

Aluminium windows have a range of benefits that make them a great alternative to uPVC windows. Developments in technology have meant that modern aluminium windows now have the same energy efficiency levels as uPVC. Plus, their strength and flexibility make them a more attractive choice to many homeowners, particularly for more modern buildings.

Aluminium frames are typically much thinner than uPVC frames, allowing more light in and wider views. The metal can also be moulded to suit custom shapes, making it ideal for unusually shaped windows. Aluminium windows are available in lots of different colours, so can be designed to suit a wide range of interiors and exteriors.

Can I fix glass on one side of a double glazed window?

Unfortunately, you can’t fix the glass on one side of a double glazed window. That’s because they’re sealed units – once one pane of glass is broken, that will break the seal and its thermal insulation properties will be lost.

The good news is that if your window frame is still looking great, there’s no need to replace that. You can simply replace the glass in the window, which will cost much less. You can look to spend around £250 on a sealed unit, whereas a whole replacement single window may cost up to £600.

When an installer comes to replace the glass in your double glazed window, they will survey the inside and outside of your home around the window, then move any furniture by the window so they’ve got access. They should then pop a dust sheet down to stop any debris from getting on your floor.

Then, the installer will carefully remove the beads from the frame. They will then lift the glass out of the frame and put it somewhere safe before cleaning out all of the dust and any debris that has found its way into the frame. Using spacers at the bottom of the frame, the installer will make sure that the sealed unit is square in the frame to get a good fit. Once they’re happy, they will replace the beading and make sure it looks perfect before cleaning up their tools.

You could have a go at replacing the glass on a double glazed window yourself, but it’s not recommended. Leave it to the professionals who will know exactly what to do and will be able to do it quickly and safely.

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.

Will double glazing stop condensation?

If you’ve got a problem with condensation and don’t have double glazing, you should find that getting new windows will help. Condensation is caused by warm air meeting a cold surface which then turns into water droplets. With two panes of glass, less heat will escape from your home and keep the window warmer, meaning when steam from the bathroom or kitchen touches your windows there should be less condensation.

How long do double glazed sealed units last?
When it comes to how long double glazed sealed units (the glass inside the window) last, a lot of it is down to the quality of the glass and the environment that your windows sit in. It’s not uncommon for your window frames themselves (especially if they are uPVC) to last longer than your sealed units. Sealed units are called that because they’re two panes of glass sealed together with an air gap in between. They use what’s called a ‘perimeter seal’ to protect the air gap between the panes, and is usually made of butyl mastic which retains a desiccant within a perforated metallic spacer bar. The desiccant’s job is to absorb any moisture which finds its way into the air gap to stop your window from misting up on the inside. When a sealed unit fails, or is ‘blown’, it’s usually because moisture builds up around the seal and causes it to fail. Sealed units won’t last forever, so you will eventually end up with condensation inside the panes of your double glazing, but in an ideal environment your double glazed sealed units could last up to 30 years, with some manufacturers claiming as long as 40 years. But they do require a bit of maintenance and the position of your windows will also make a difference as to how long they last. There are a few things that determine how long a sealed unit will last:
  • Climate - If your window faces south, it will be subject to direct sunlight for a lot of the day. This tends to cause the sealed unit to fail more quickly – a south-facing window may last between 10-25 years. This is because the spacer bars will twist as the temperature rises and causes the adhesive holding them together to eventually fail.
  • Moisture - Windows in kitchens and bathrooms tend to fail more quickly because they come into contact with moisture more often. For example, if water gets on your windowsill when you shower, the seal around the glass will come loose more quickly if it’s constantly wet.
When you replace the sealed units in your windows or get completely new double glazing, make sure you choose an installer that uses quality products and will take all the steps to ensure that your sealed units are kept away from moisture as much as possible.
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.

Are coloured double glazing windows more expensive than white ones?

Coloured double glazing windows are more expensive than white ones, in general. uPVC is the cheapest material to use for double glazing, and white is the standard colour. But there are endless possibilities in terms of colours you can have, and they do come at additional cost.

Some people choose to have coloured double glazing that matches or opposes the colour of the exterior of their house. Another popular option is a woodgrain effect, which from a distance looks just like more expensive timber windows. The best thing about a wood effect is that you can have the stylish look of wooden windows without the maintenance, and they should last longer.

While coloured double glazing is more expensive than white ones, it doesn’t have to break the bank. The best thing to do is get in touch with a range of window companies and ask them to come round to give you a quote. They should be able to offer you brochures or links to websites of different brands of windows that offer coloured frames. From there, you can decide on the installers you liked most and the brand you preferred.

It’s worth bearing in mind that it’s not always best to go with the cheapest coloured windows. While there lots of good, inexpensive options out there, sometimes very cheap windows won’t be good quality and may not last as long as other slightly more expensive brands. Speak to your installer about guarantees that may come with the windows and how long they would expect them to last before making your final decision.

how does double glazing work?

One of the essential factors that makes a home truly a home is the convenience and comfort it provides us. As a result, we usually have a long to do list comprising things that come together to make sure our home is comfortable with ambient temperature at the very top of the scale of preference. After all, no matter how greatly designed your furniture and home decor is, it probably would amount for nothing if the temperature is either too hot or too cold. Some of the most common ways we incorporate to make the temperature a lot more conducive and warm during the winter months is by installing air conditioning system or through top notch insulation materials, but the fact still remains that a lot of heat would escape through the doors and windows. And that’s exactly the use of double glazing. So how exactly does double glazing work?

Double glazing basically works by preventing the escape of air and trapping it between two panes of glass. It’s the trapped air which serves as an insulation barrier which delivers 3 major functions. First and foremost, it stops the escape of heat through the window as the barrier created insulates the room from varying air temperatures at both sides of the glazing unit. The second major function is the double glazing works to keep down noise pollution coming from outside. While the third major function of double glazing I the fact that it helps minimize condensation which usually occurs on the single glazed windows’ inside as the cold outside air works to cool the warm air inside the house. When you install a double glazing window, the insulation barrier generated will work to stop the air temperature transmission which ultimately helps prevent the occurrence of condensation.

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