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Verified Pro

Expert Home Improvements

0 review(s)
Offers services in PORTLAND
We specialise in driveways and roofing. We are based in Exeter and Plymouth all the work is done to a very high standard a...
Verified Pro
With over 25 years of experience in the construction industry under our belt, N.A Williams Building Consultancy Ltd provid...
Verified Pro

First 4 Repairs

0 review(s)
Offers services in PORTLAND
First 4 Repairs is a family run business working across the south west. Our dedicated team of engineers are on hand to del...

Recent Window Installer Enquiries

08 Apr

Windows | uPVC

Portland - DT5

Enquiry from: Sue M

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.

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03 Feb

Windows | uPVC

Portland - DT5

Enquiry from: Gemma J

Start Date: Immediate

What best describes your living situation? - Homeowner - Sole. How many windows are you considering replacing? - -. What material do you require, UPVC? - -. What colour do you want them to be? - -. Do...

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29 Jan

Windows | uPVC

Portland - DT5

Enquiry from: Carole D

Start Date: Immediate

What best describes your living situation? - -. 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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24 Jan

Windows | uPVC

Portland - DT5

Enquiry from: Eleanor M

Start Date: Immediate

What best describes your living situation? - -. 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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20 Nov

Windows | uPVC

Portland - DT5

Enquiry from: Catherine 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 Nov

Windows | uPVC

Portland - DT5

Enquiry from: Niki C

Start Date: Immediate

Are you the home owner of that property? Yes How many windows are you considering replacing? 5/8 What material do you require, UPVC? UPVC What colour do you want them to be? White Do you require doors...

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04 Nov

Windows | uPVC

Portland - DT5

Enquiry from: James C

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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01 Nov

Windows | uPVC

Portland - DT5

Enquiry from: Kirsty T

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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29 Aug

Windows | uPVC

Portland - DT5

Enquiry from: Lorraine W

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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20 Aug

Windows | uPVC

Portland - DT5

Enquiry from: Giovanna L

Start Date: Immediate

customer in the portland area made an enquiry a couple of projects including upvc double glazing.call anytime and arrange an appointment to discuss. below is some details about this project: are you t...

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18 Mar

Windows | uPVC | Repair

Portland - DT5

Enquiry from: Janice D

Start Date: Immediate

Replacing 17 Trickle Vents in Bungalow windows, supply and fit or supply

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25 Jul

Windows | Glazing

Portland - DT5

Enquiry from: Sarah E

Start Date: Immediate

Need a new handle for double glazed window

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15 May

Windows | uPVC

Portland - DT5

Enquiry from: Sam L

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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27 Apr

Windows | uPVC

Portland - DT5

Enquiry from: Samantha L

Start Date: Immediate

customer living in portland area made an enquiry for double glazing quotes via one of our websites. customer confirmed interest via homeowner needs advice on options 2+ windows supply and install ple...

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15 Mar

Windows | uPVC

Portland - DT5

Enquiry from: Eva W

Start Date: Immediate

Sell 1 Times Are you the home owner of that property? you 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 r...

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27 Feb

Windows | uPVC

Portland - DT5

Enquiry from: Joel H

Start Date: Immediate

Sell 2 Times Are you the home owner of that property? yes How many windows are you considering replacing? 7 What material do you require, UPVC? upvc What colour do you want them to be? white Do you r...

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04 Apr

Windows | uPVC

Portland - DT5

Enquiry from: Beth K

Start Date: Immediate

homeowner windows upvc supplied and fitted please call to appoint

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04 Aug

Windows | uPVC

Portland - DT5

Enquiry from: Antonio T

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.customer lives in the portland area and would like a call to discuss ...

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21 Mar

Windows | uPVC

Portland - DT5

Enquiry from: Simon G

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: other how m...

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19 Oct

Windows | uPVC

Portland - DT5

Enquiry from: Terry L

Start Date: Immediate

Are you the home owner of that property? Owner- landlord How many windows are you considering replacing? 8 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 Portland is:

£2,607

Window Installer job Window Installer cost in 2025
Double glazing in Portland £1,000-£8,500
Upvc double glazing units only in Portland £800-£1,200
Triple glazing in Portland £1,000-£8,500
Aluminium windows in Portland £1,875-£2,875
Wooden window in Portland £3,750-£5,750
Aluminium windows supply only in Portland £2,600-£3,900
Upvc or wood porch in Portland £2,625-£4,025
Sash window in Portland £1,150-£9,000
Glaziers in Portland £57-£87
Secondary glazing in Portland £1,000-£8,500
uPVC Single Window in Portland £225-£345
Wooden sash windows in Portland £3,750-£5,750
Wooden windows supply only in Portland £2,760-£4,140
Aluminium repair in Portland £240-£360
Window repair in Portland £268-£402
Wooden window repair in Portland £320-£480

Related Window Installer searches in Portland

Window Installer FAQs

How much is it to repair the glass in a window?
Accidents happen, and sometimes windows get broken. And that will lead to you wanting to replace just the glass in your window, rather than the whole frame. Also, as windows get older they can mist up on the inside, which means that the unit has ‘blown’ - so you’ll also need to replace the glass. But how much is it to replace the glass in a window? Luckily, if the frame of your window is in good condition, there’s no need to replace it, and this will reduce the cost. For an installer to fit a new pane of glass in a single glazed window, the average cost is £100, while a replacement double glazed sealed unit will cost an average of £110. Of course, as this is an average, if your window is very large you may spend more, and if your window is very small the price may be less. That's why it’s important to get a range of quotes so you can compare costs and get the best price. If you’re good at DIY, you may feel confident enough to have a go at replacing the glass in your window yourself. In that case, the cost of sealed unit and any other materials you need will cost an average of £57. It’s a significant saving, and if you think you can do it, then give it a try. However, if you’re in any way unsure, it’s best to leave it to the professionals. A window installer will be able to replace the glass in your window in less than an hour. Even though it costs more for a professional to do it, if you get it wrong and have to start over it will cost you more in the long run.
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.

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.
What are the other double glazing options?

Double glazing frames don’t just have to come in uPVC and are available in other materials including aluminium and wood too. Wooden or timber windows are more suited to properties with a traditional look and are often the frame of choice for listed buildings and homes in conservation areas. When properly maintained wooden windows can last well for years but can be up to three times more expensive than uPVC.Aluminium is the strongest and most durable option. As a metal it is highly resistant to the UK’s changing weather conditions and won’t rust, warp, crack or peel. Aluminium offers a modern appeal and is available in a range of colours.

Where can I get one double glazed window?

Most window installers will be able to provide you with one double glazed window and fit it for you. If you’re replacing one double glazed window in your home, ask them to try and source the same windows that you already have or find one that’s very similar. Externally, you probably won’t be able to notice the difference, but if your existing windows are very old there may be some exterior discolouration and the locks and handles might look slightly different.

If you want one double glazed window so you can fit it yourself, there are lots of online companies that can supply you with one window. However, window fitting is a skilled trade and you might want to consider whether you have the right tools and experience to fit it yourself. Of course, you’ll save money on installation costs, but if something goes wrong, you might end up shelling out to get it fixed anyway.

The other thing to consider is that any replacement windows need to be certified that they meet Building Regulations. If you fit the double glazed window yourself, you’ll need to apply to your local council building control officer to get a certificate that confirms that you fitted the window within the regulations. You’ll have to pay a fee for this, and it will be even more expensive if Building Control say that the window hasn’t been fitted within the regulations and you have to start again.

The alternative is to ask a reputable window installer that is registered with a self-certification scheme, like FENSA, to install the window. That means that they can self-certify that the window meets building regulations once they’ve finished the installation.

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.

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 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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