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We are a Family run business with over 25 years’ experience with windows and doors. Predominantly covering the Southwest, ...

Thermaspec UK

1 review(s)
Offers services in LYME REGIS
Thermaspec UK are one of the UK’s leading property improvement specialists. Based in Poole, we are dedicated to helping ho...
The company was established in 1977 selling and installing aluminium windows mainly in the South West. Believing that the ...

The Window and Door Store

0 review(s)
Offers services in LYME REGIS
We are nationwide suppliers of Upvc and Aluminium windows and doors. From casement windows to 7 leaf bifolding doors; we a...

Somerglaze Windows

0 review(s)
Offers services in LYME REGIS
We are a FENSA registered double glazing company who pride ourselves on our reputation for quality, service and reliabilit...

Recent Window Installer Enquiries

14 Jan

Windows | Wooden

Lyme Regis - DT7

Enquiry from: Katy P

Start Date: Immediate

Are you the home owner of that property? - yes. How many windows are you considering replacing? - 6. What material do you require, Wood ? - wooden. What colour do you want them to be? - unsure. Do you...

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23 Jul

Windows | uPVC

Lyme Regis - DT7

Enquiry from: Heather W

Start Date: Immediate

we would like the window replacing but in the style of the traditional windows of our home. the new window does not need to open. please let me know if you would be able to quote us for the job. kind...

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30 Jan

Windows | uPVC

Lyme Regis - DT7

Enquiry from: Ian W

Start Date: Immediate

2 windows to be replaced.

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21 Sep

Windows | uPVC

Lyme Regis - DT7

Enquiry from: A

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 Lyme Regis area 2+ windows Supply and install Please ...

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22 Jan

Windows | uPVC

Lyme Regis - DT7

Enquiry from: KEITH S

Start Date: 1 to 3 months

Property Type: Detached House Have you got a rough idea of the design you would like: Some Ideas How many bedrooms are you looking to have: 3-4 Bedrooms How many storeys are you looking for the prope...

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09 Nov

Windows | uPVC

Lyme Regis - DT7

Enquiry from: Tomi C

Start Date: Immediate

Replace 8 Windows

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21 Aug

Windows | uPVC | Single Window

Lyme Regis - DT7

Enquiry from: Laurie F

Start Date: 1 to 3 months

Are you the property owner: Owner of the property Other Forms: None Please call to appoint

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21 Aug

Windows | uPVC

Lyme Regis - DT7

Enquiry from: Laurie F

Start Date: 1 to 3 months

Customer visited the mywindowsprices.co.uk site and submitted an enquiry. Glazing type: Double, Work description: Single rear door and window for garage. Are you the property owner: Owner of the pro...

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04 Sep

Windows | uPVC

Lyme Regis - DT7

Enquiry from: Peter E

Start Date: Less than one month

6 sealed units to replace, 8 replacement windows and a replacement back door Are you the property owner: Owner of the property Property Type: Detached Window Material: PVCu What level of service...

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28 Apr

Windows | uPVC

Lyme Regis - DT7

Enquiry from: Elaine H

Start Date: Immediate

Homeowner 3+ windows UPVC Supplied and installed 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 Lyme Regis is:

£2,082

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

Related Window Installer searches in Lyme Regis

Window Installer FAQs

How to fit aluminium double glazed window?

Whether you’re hiring a professional to replace your double glazing or are considering DIY, it’s a good idea to know how to fit a double glazed window.

You need to start by assembling your window. Fit any handles and cut the outer sill to size by measuring the outer wall depth. Then, screw the outer sill to the window frame and attach the frame fixers. Screw the ventilation grilles onto the inside of the frame and fix the vents on.

Next, you need put the window into place, using spacers to wedge it in. Use a spirit level to check it’s level horizontally and vertically, adding extra spacers if needed. Then, fix the frame into place at each fixing point using a drill, wall plugs and screws. Measure and cut the interior sill, and check that it’s level, adding spacers if needed. Then fix it using screws, masonry nails or adhesive.

Finally, fill in any wide gaps with foam filler and small gaps with sealant. You can get interior and exterior trims to cover these up, making your window look neat and professional.

Should I use a Fensa registered installer?

Using a Fensa registered installer isn’t compulsory but it helps to protect you from cowboys and rogue traders. It will also make life a whole lot easier in regards to Building Regulations. Replacement windows must meet a certain energy efficiency rating and once fitted you need a certificate to show your installation complies. By using a Fensa registered company they’ll issue this certificate, otherwise you’ll need the council to look at the new windows.

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.

What is the Window Energy Rating (WER)?

The energy efficiency of windows is measured using ratings, varying from A, the most efficient, to G, the least efficient. This scheme is run by the British Fenestration Council (BFRC). To comply with Building Regulations you’ll need windows of energy efficiency at least level C.

Should I get all my windows replaced at once?

You don’t have to, especially if you’re on a budget. If you’re only replacing some, it’s a good idea to get all the windows on one side of your property replaced at the same time, so they all look the same. Be aware, obviously, huge savings could be had by having a number of windows replaced at the same time.

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.

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.

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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