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Helm And Hull Group

3 review(s)
Offers services in HORNCASTLE
The contractors at Helm and Hull Group understand the importance of adhering to the highest quality standards in every pro...
Over 50 Reviews

ALL Weather Roofline

53 review(s)
Offers services in HORNCASTLE
AWR have years of experience in creating stunning home improvement products, carefully crafted right here in the UK to off...

RG Doors

0 review(s)
Offers services in HORNCASTLE
RG Doors offers Interior doors, Bespoke Doors, Made to measure Front doors and Interior doors, Casement windows, Sash wind...

SRC Norfolk

1 review(s)
Offers services in HORNCASTLE
A family run building contractor based in East Anglia specialising in a whole range of works, from project management to c...

Bettaserve

3 review(s)
Offers services in HORNCASTLE
At Bettaserve we strive to deliver the right product for you. Our time served team are passionate about their work, have i...

N B Installations

2 review(s)
Offers services in HORNCASTLE
We are a family run company who over the past thirty years have been working hard to professionally meet the needs and exp...

Recent Window Installer Enquiries

16 Mar

Windows | uPVC

Horncastle - LN9

Enquiry from: Andrea B

Start Date: Immediate

Call any-time Number of windows: 1 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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11 Mar

Windows | uPVC

Horncastle - LN9

Enquiry from: Brent W

Start Date: Immediate

call anytime. number of windows: 17 number of doors: 2 quote requested on windows and doors, in pvcu, to be supplied and fitted. i am looking for quotes for 4+ windows are you the property owne...

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03 Feb

Windows | uPVC

Horncastle - LN9

Enquiry from: Georgina F

Start Date: Immediate

pass: 4 - call any-time number of windows: 4 quote requested on windows, in pvcu, to be supplied and fitted. are you the property owner: relative of owner what level of service do you require: s...

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14 Oct

Windows | uPVC

Horncastle - LN9

Enquiry from: John B

Start Date: Immediate

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

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20 Jul

Windows | uPVC

Horncastle - LN9

Enquiry from: Thomas M

Start Date: Immediate

3 bedroom windows bathroom window lounge window. to replace i am looking for quotes for 4+ windows are you the property owner: relative of owner what level of service do you require: supply and ins...

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14 Jul

Windows | uPVC

Horncastle - LN9

Enquiry from: Liz A

Start Date: Immediate

pass: 4 - call anytime. number of windows: 2 number of doors: 1 quote requested on windows and doors, in pvcu, to be supplied and fitted. are you the property owner: owner of the property what ...

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26 May

Windows | uPVC

Horncastle - LN9

Enquiry from: ROD R

Start Date: Immediate

cheap single opening casement 56" long 42"tall (142cm x 107cm) to replace old woodshed window

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21 Mar

Windows | uPVC

Horncastle - LN9

Enquiry from: Bailey R

Start Date: Immediate

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

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14 Mar

Windows | uPVC

Horncastle - LN9

Enquiry from: Becky B

Start Date: Immediate

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

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26 Feb

Windows | uPVC

Horncastle - LN9

Enquiry from: Elaine R

Start Date: Immediate

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

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12 Feb

Windows | uPVC

Horncastle - LN9

Enquiry from: Lena T

Start Date: Less than one month

Customer visited the mywindowsprices.co.uk site and submitted an enquiry. Glazing type: Double, Work description: Looking for 4 windows on the front of my property. Will need them to be supplied and...

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20 Jan

Windows | Glazing

Horncastle - LN9

Enquiry from: TERRY R

Start Date: Immediate

Home Owner Call to Appoint

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09 Oct

Windows | uPVC | Single Window

Horncastle - LN9

Enquiry from: Norman L

Start Date: 1 to 3 months

Customer visited the mywindowsprices.co.uk site and submitted an enquiry. Glazing type: Other, Work description: personal upvc door and frame for my garage I am looking for quotes for 1 uPVC windo...

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16 Feb

Windows | Aluminium

Horncastle - LN9

Enquiry from: Clarke N

Start Date: Immediate

Homeowner 2+ windows Supplied and fitted Please contact to appoint

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02 Feb

Windows | uPVC

Horncastle - LN9

Enquiry from: Cross A

Start Date: Immediate

Are you the property owner: Owner of the property Property Type: Detached How many windows do you need: 1 Do you require doors: None Window Material: PVCu What level of service do you require: Supply ...

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25 Mar

Windows | uPVC | Single Window

Horncastle - LN9

Enquiry from: Francess P

Start Date: Immediate

Are you the property owner: Owner of the property Property Type: Detached How many windows do you need: 1 Window Material: PVCu What level of service do you require: Supply and Install Time scale...

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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 Horncastle is:

£2,082

Window Installer job Window Installer cost in 2026
Double glazing in Horncastle £1,500-£5,000
Upvc double glazing units only in Horncastle £800-£1,200
Triple glazing in Horncastle £1,500-£5,000
Aluminium windows in Horncastle £1,875-£2,875
Wooden window in Horncastle £3,750-£5,750
Aluminium windows supply only in Horncastle £2,600-£3,900
Upvc or wood porch in Horncastle £2,625-£4,025
Sash window in Horncastle £1,800-£6,000
Glaziers in Horncastle £57-£87
Secondary glazing in Horncastle £1,500-£5,000
uPVC Single Window in Horncastle £225-£345
Wooden sash windows in Horncastle £3,750-£5,750
Wooden windows supply only in Horncastle £2,760-£4,140
Aluminium repair in Horncastle £240-£360
Window repair in Horncastle £268-£402
Wooden window repair in Horncastle £320-£480

Related Window Installer searches in Horncastle

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.
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.

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.

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.

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.

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 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 does Aluminium double glazing work?

Double glazing is made up of two layers of glass, with a layer of argon gas in between. This type of glass can be used in Aluminium windows. The gas is a poor insulator, helping heat to stay in your home and making your windows more efficient. As well as trapping the argon gas, the second layer of glass reduces the amount of noise that enters your property, and helps to make your windows stronger and more secure.

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