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Verified Pro

K&D joinery

0 review(s)
Offers services in FORT WILLIAM
We’re just a small building firm with just 10 men We cover all areas from Glasgow. Edinburgh. Perth. Dundee Fife. Stirl...
Over 10 Reviews

Smart Group (Scotland) UK

17 review(s)
Offers services in FORT WILLIAM
Smart Group Scotland Ltd are an All trades building & renewable Energy company, with specialist slate & tile roofing divis...

Recent Window Installer Enquiries

10 Sep

Windows | uPVC

Fort William - PH33

Enquiry from: Hamish W

Start Date: Immediate

Are you the home owner of that property? yes How many windows are you considering replacing? 6-9 What material do you require, UPVC? upvc What colour do you want them to be? White Do you require doors...

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29 Jul

Windows | uPVC

Fort William - PH33

Enquiry from: Iona M

Start Date: Immediate

Hello, The organization I work for is looking to upgrade to triple glazed windows. We are located in Fort William, does your business work in our area? If this is something you can do, may I requ...

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21 Apr

Windows | Glazing

Fort William - PH33

Enquiry from: Chris V

Start Date: Immediate

Looking for a quote to replace a smashed store window

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21 Nov

Windows | Wooden

Fort William - PH33

Enquiry from: Clifton H

Start Date: Immediate

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

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24 Feb

Windows | uPVC

Fort William - PH33

Enquiry from: Zhivka I

Start Date: Immediate

Customer in Fort William area made an enquiry for double glazing online. 2+ windows Supply and install Please call to arrange an appointment to discuss options

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08 Feb

Windows | uPVC

Fort William - PH33

Enquiry from: Jorgeantonio C

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. Mr lives in Fort William area 2+ windows Supply and insta...

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15 Jun

Windows | uPVC

Fort William - PH33

Enquiry from: Ivans L

Start Date: Less than one month

best time: any work type: upvc windows and doors how many windows do you need: 4+ windows do you require doors: 375, 375 what level of service do you require: supply and installation of full unit are ...

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20 Aug

Windows | uPVC

Fort William - PH33

Enquiry from: LIz N

Start Date: Immediate

Are you the home owner of that property? In process of buying property - has access How many windows are you considering replacing? 13 windows What material do you require, UPVC? upvc What colour do y...

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27 Jul

Windows | uPVC

Fort William - PH33

Enquiry from: Kyle M

Start Date: Immediate

Are you the home owner of that property? YES How many windows are you considering replacing? 5 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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20 Jul

Windows | uPVC

Fort William - PH33

Enquiry from: Katherine M

Start Date: Immediate

Are you the home owner of that property? Yes How many windows are you considering replacing? 10 What material do you require, UPVC? UPVC What colour do you want them to be? Unsure Do you require do...

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15 Jul

Windows | uPVC

Fort William - PH33

Enquiry from: Chandramoh V

Start Date: Immediate

Are you the home owner of that property? manager How many windows are you considering replacing? 7 What material do you require, UPVC? UPVC What colour do you want them to be? undecided considering wh...

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10 Jul

Windows | uPVC

Fort William - PH33

Enquiry from: William M

Start Date: Immediate

are you the home owner of that property? yes how many windows are you considering replacing? 3 window what material do you require, upvc? upvc what colour do you want them to be? white do you require ...

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06 Jul

Windows | uPVC

Fort William - PH33

Enquiry from: Gordon C

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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15 Oct

Windows | uPVC

Fort William - PH33

Enquiry from: Margaret R

Start Date: Immediate

Door Patio door Some windows as many as I can afford. Maybe buy them this year and then more next year I am looking for quotes for 2-3 Windows Are you the property owner: Owner of the property What ...

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27 Feb

Windows | uPVC

Fort William - PH33

Enquiry from: Neil M

Start Date: Immediate

Homeowner 2+ windows UPVC Supplied and fitted Please contact to appoint

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05 Jul

Windows | uPVC

Fort William - PH33

Enquiry from: Mary M

Start Date: 1 to 3 months

Two bay windows replacing flat windows Are you the property owner: Owner of the property What level of service do you require: Supply and installation of full unit How many windows do you need: 2-3 Wi...

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05 Feb

Windows | uPVC

Fort William - PH33

Enquiry from: Aurel I

Start Date: Immediate

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

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01 Feb

Windows | uPVC

Fort William - PH33

Enquiry from: Aurel I

Start Date: Immediate

Homeowner 2+ windows UPVC Supplied and fitted Please contact to appoint

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22 Aug

Windows | uPVC

Fort William - PH33

Enquiry from: Jonathan J

Start Date: Immediate

Homeowner 2+ windows UPVC Supplied and fitted Please contact to appoint

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23 Mar

Windows | uPVC | Single Window

Fort William - PH33

Enquiry from: Malcolm E

Start Date: Immediate

Supply only of an energy efficient double glazed unit for a patio door. Size approx 1200mm x 2040mm. I am looking for quotes for 1 uPVC windows Are you the property owner: Owner of the property What ...

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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 Fort William is:

£2,082

Window Installer job Window Installer cost in 2025
Double glazing in Fort William £1,500-£5,000
Upvc double glazing units only in Fort William £800-£1,200
Triple glazing in Fort William £1,500-£5,000
Aluminium windows in Fort William £1,875-£2,875
Wooden window in Fort William £3,750-£5,750
Aluminium windows supply only in Fort William £2,600-£3,900
Upvc or wood porch in Fort William £2,625-£4,025
Sash window in Fort William £1,800-£6,000
Glaziers in Fort William £57-£87
Secondary glazing in Fort William £1,500-£5,000
uPVC Single Window in Fort William £225-£345
Wooden sash windows in Fort William £3,750-£5,750
Wooden windows supply only in Fort William £2,760-£4,140
Aluminium repair in Fort William £240-£360
Window repair in Fort William £268-£402
Wooden window repair in Fort William £320-£480

Related Window Installer searches in Fort William

Window Installer FAQs

What is double glazing?

If a window is double glazed, it has two panes of glass that have a space between them containing argon gas. The gas works as an insulator, keeping heat inside the house as well as reducing noise. It also strengthens the window.

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 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.

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 much is a single window?
Sometimes accidents happen, and that leads to you needing to replace just a single window. Luckily, most window fitters are happy to replace just one window if you need to. But how much a single window costs will depend on a few factors. Firstly, do you need the entire window, including the frame, replaced, or just the sealed unit? If the frame is still in good condition, glaziers and some window installers can replace the sealed unit and this will set you back around £250. If your window frame is damaged, don’t try to get away with not replacing it. Having a broken window frame can let heat escape your home, increasing your energy bills, and you’re likely to hear more traffic noise. Plus, if the frame is broken you might have trouble closing the window properly, stopping you from keeping your home secure. So how much is a single window if you need the whole thing replaced? You should expect it to cost between £400-£550, but it could cost more or less than this depending on your location, the size of the window and how tricky it is to replace. There are other factors that will impact the cost of replacing a single window. Do you want the window to have plain, leaded or Georgian bar glass? Maybe it will be a casement window, or a bay, bow or sash? The cost will increase if you want more than one opener if it’s a large window, and if you want it to have locks. Also, the standard white uPVC frame colour will probably be included in the price, but if you want a woodgrain look or a different colour uPVC this will cost more.

how much is a porch?

If you’ve decided to construct a porch to your property and now looking to figure out the cost required to complete the project, then you’re at the right place!

There are many factors that comes to play when determining the price of building a porch. These factors includes the size of the porch, the number of windows, the style of the roof as well as the type of the porch selected. Now let’s take a look at these factors one after the other.

• The Porch’s Size

As you would have correctly imagined, a large porch will definitely cost more money than a smaller one. A rough estimate of a porch’s cost per square metre is approximately £1,400.

• The Number Of Windows

Just like in the scenario above, the more the number of windows to be incorporated, the more money you’ll have to pay to complete your porch. A porch window will generally cost you within a range of £300 to £1,000

• The Style Of The Roof

There are two popular styles of porch’s roof which includes a tiled rood and a rubber flat roof. Generally, roof tiles are costlier than a rubber flat roof. A tiled roof would cost you between £0.80 to £1.80 per roof tile, while a rubber roofing will cost your between £70 to £90 per metre squared.

• Type Of The Porch

Another huge determinant of a porch’s price is type of material incorporated. For instance, if your preferred type is a lean-to, the price of a uPVC would be between £2,300 to £2,700. Meanwhile, a flat gable roof porch should cost within a range of £3,300 to £3,800.

Kindly note that the costs quoted in this article are only rough estimates, for a more accurate estimate you can contact a porch building professional within your local area.

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.

Can the glass in a double glazed window be replaced?
Yes, the glass in a double glazed window can be replaced. The glass in a window, or sealed unit to use its proper name, is not permanently attached to your window frames so if it gets damaged but your frames are still intact, there’s no need to replace the whole window. The glass in your double glazed window might need to be replaced due to:
  • Impact from a stone or other object smashing the glass in a ‘bullseye’ effect
  • The result of a break-in
  • Extreme weather or changes in pressure causing a crack
  • The sealed unit being ‘blown’, meaning that it’s no longer energy efficient due to air leaking out
A lot of window installers will replace the glass in your double glazing for you, but you might need to get quotes from specialist glaziers too. Glaziers deal purely with the glass in windows rather than installing entire frames. It won’t take a professional very long to replace the glass in your window. They will remove the beading from around the window with a pallet knife or chisel, leaving the top one until last to keep the sealed unit stable. Then, they simply lift out the glass carefully and will discuss with you whether the removal of the old sealed unit is included in their quote. Next, they will brush away any dust and debris that’s made its way into the frame and place spacers at the bottom. They will then lift the new glass into the frame, making sure it’s completely square. When they’re happy, they’ll remove the spacers and replace the beading back in reverse order. You’ll notice the replacement glass in your new window straight away as draughts should be eliminated and you’ll be able to see clearly again!

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