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Verified Pro

Concept Home Improvements

1 review(s)
Offers services in BOREHAMWOOD
Concept Windows & Conservatories is a family run company. Established in 1987 we specialise in the installation of high qu...
Verified Pro

Jassi Builders

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

Recent Window Installer Enquiries

22 Oct

Windows | uPVC

Borehamwood - WD6

Enquiry from: Christina T

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. Homeowner lives in Borehamwood area 2+ windows Supply and ...

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13 Mar

Windows | uPVC

Borehamwood - WD6

Enquiry from: Martine S

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? unsure Do you ...

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10 Jan

Windows | uPVC

Borehamwood - WD6

Enquiry from: Oliver S

Start Date: Immediate

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

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17 Aug

Windows | Wooden

Borehamwood - WD6

Enquiry from: Coleen N

Start Date: Immediate

customer has a windows project they are looking to have done, specially they want quotes for wooden windows. they are unsure of options so would like to discuss with a window installer.confirmed inter...

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19 Jul

Windows | uPVC

Borehamwood - WD6

Enquiry from: Carolyn I

Start Date: Immediate

customer in borehamwood areas is looking to do a couple of projects at the moment, and would like quotes for upvc double glazing.confirmed interest via sms and email at 19/07/2022 05:18.please call to...

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25 Feb

Windows | uPVC

Borehamwood - WD6

Enquiry from: Mirem H

Start Date: Immediate

Customer is looking to have new windows installed. They are unsure of options so would like to discuss. Confirmed interest via Customer lives in Borehamwood area 2+ windows Supply and install Please...

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17 Nov

Windows | uPVC

Borehamwood - WD6

Enquiry from: Courtney B

Start Date: Immediate

Customer living in Borehamwood area made an enquiry for double glazing quotes via one of our websites. Customer confirmed interest via Miss needs advice on options 2+ windows Supply and install Plea...

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27 Oct

Windows | uPVC

Borehamwood - WD6

Enquiry from: Nestor E

Start Date: Immediate

Customer made an online enquiry for new double glazing. Mr confirmed interest via Considering a range of options Mr lives in Borehamwood area 2+ windows Supply and install Please call to arrange app...

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26 Aug

Windows | uPVC | Single Window

Borehamwood - WD6

Enquiry from: Sharon M

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: terrace how...

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09 Jun

Windows | uPVC

Borehamwood - WD6

Enquiry from: Oluwaseyfunmi E

Start Date: Immediate

Customer made an online enquiry for replacement windows via one of our websites. Confirmed via . 2+ windows Supply and install Please call to arrange an appointment to quote.

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08 Apr

Windows | uPVC

Borehamwood - WD6

Enquiry from: Ian P

Start Date: Immediate

Call anytime. Number of windows: 3 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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03 Apr

Windows | uPVC | Single Window

Borehamwood - WD6

Enquiry from: Ruth 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: terrace do ...

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15 Mar

Windows | uPVC

Borehamwood - WD6

Enquiry from: Michael M

Start Date: Less than one month

best time: any work type: upvc windows and doors what level of service do you require: supply and installation of full unit are you the property owner: owner of the property property type: terrace how...

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06 Jan

Windows | uPVC

Borehamwood - WD6

Enquiry from: Carolyn I

Start Date: Immediate

customer made an online enquiry for new double glazing. mrs confirmed interest via considering a range of options mrs lives in borehamwood area 2+ windows supply and install please call to arrange ap...

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31 Oct

Windows | uPVC

Borehamwood - WD6

Enquiry from: Diana M

Start Date: Immediate

customer made an online enquiry for new double glazing. miss confirmed interest via email/sms/ considering a range of options miss lives in borehamwood area 2+ windows supply and install please call ...

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14 Oct

Windows | uPVC

Borehamwood - WD6

Enquiry from: Ioana S

Start Date: Immediate

customer made an online enquiry for new double glazing. homeowner confirmed interest via email/sms/ considering a range of options homeowner lives in borehamwood area 2+ windows supply and install pl...

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22 Sep

Windows | uPVC

Borehamwood - WD6

Enquiry from: Rafal B

Start Date: Immediate

are you the home owner of that property? yes 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 require doors i...

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20 Aug

Windows | uPVC

Borehamwood - WD6

Enquiry from: Aurora F

Start Date: Immediate

Customer made an online enquiry for quotes for double glazing replacement via one of our websites. Customer lives in Borehamwood area and is considering a range of options for their home. 2+ windo...

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05 Aug

Windows | uPVC

Borehamwood - WD6

Enquiry from: Benedicta T

Start Date: Immediate

Customer made an enquiry for replacement double glazing via one of our websites. Looking at various options Confirmed interest 2+ windows Supply and install Please call to discuss options and arrange...

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14 Jun

Windows | Aluminium

Borehamwood - WD6

Enquiry from: Raphael R

Start Date: Immediate

we have mould issues around our windows and i’d prefer the windows/frames could be repaired rather than replaced so would like a quote for them 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 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 Borehamwood is:

£1,795

Window Installer job Window Installer cost in 2026
Double glazing in Borehamwood £988-£3,100
Upvc double glazing units only in Borehamwood £575-£900
Triple glazing in Borehamwood £988-£3,100
Aluminium windows in Borehamwood £1,373-£2,088
Wooden window in Borehamwood £3,750-£5,750
Aluminium windows supply only in Borehamwood £1,600-£2,500
Upvc or wood porch in Borehamwood £2,625-£4,025
Sash window in Borehamwood £1,138-£3,600
Glaziers in Borehamwood £57-£87
Secondary glazing in Borehamwood £988-£3,100
uPVC Single Window in Borehamwood £225-£345
Wooden sash windows in Borehamwood £3,750-£5,750
Wooden windows supply only in Borehamwood £2,760-£4,140
Aluminium repair in Borehamwood £240-£360
Window repair in Borehamwood £268-£402
Wooden window repair in Borehamwood £320-£480

Related Window Installer searches in Borehamwood

Window Installer FAQs

How much does one double glazed window cost?
How much one double glazed window costs is based on a few factors. If you just want to buy the window to install yourself, it will cost less than if you want an installer to fit it for you. If you want to simply buy one double glazed window without installation it could cost anywhere between £100-£300. That’s for a simple casement window, but other types like sash or tilt and turn windows could cost more. It’s recommended that you get a reputable installer to fit your double glazed windows because they’ve had the relevant training and will be able to install it much more quickly. How much it will cost for them to install one double glazed window will very based on your location, the type of window, how difficult the window is to access and whether you choose standard white uPVC or a coloured or woodgrain effect. An average uPVC casement window might cost somewhere between £300-£400, while a dual turn window might cost between £550-£660 to install. Do you really need to replace the entire window? If it’s just the double glazing that needs replacing, for example if it’s misted up inside, this will cost much less. Most window installers or a glazier will be able to just replace the sealed unit inside, and that may cost as little as £250. It’s always best to get a range of quotes from reputable companies so you know you’ve got a great price and you’re sure you’ll get excellent service.

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.

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.

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 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 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 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 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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