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Over 20 Reviews
Quality Windows, Doors & Conservatories across Cornwall, Devon & Somerset. 10+ years experience. Trust a Trader Scheme. Ul...

R & G INSTALLATIONS SW

0 review(s)
Offers services in TOTNES
R&G Installations SW Ltd are a family run, South - West based installation company specialising in conservatories and high...

GO ECO Glazing

4 review(s)
Offers services in TOTNES
About Go Eco Glazing We are based in Plymouth, covering the whole of the south-west. We strive to produce the best prod...

Elegance Windows

0 review(s)
Offers services in TOTNES
We are a professional family run, local Double Glazing company. We specialise in the supply and installation of high quali...

Recent Window Installer Enquiries

04 Nov

Windows | uPVC

Totnes - TQ9

Enquiry from: Patricia B

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 ...

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20 Nov

Windows | uPVC

Totnes - TQ9

Enquiry from: Frank R

Start Date: Immediate

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? yellow Do you require doors...

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18 Mar

Windows | uPVC

Totnes - TQ9

Enquiry from: Tom H

Start Date: Immediate

10mm PAR shower screen 2250mm H x 1200 W please.

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18 Mar

Windows | uPVC

Totnes - TQ9

Enquiry from: Rosie M

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, UPVC? upvc What colour do you want them to be? - Do you require doors If so...

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16 Nov

Windows | Glazing

Totnes - TQ9

Enquiry from: Clare H

Start Date: Immediate

Do you do kitchen splash backs please? I’m after a black one ideally. Thanks

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13 Oct

Windows | uPVC | Repair

Totnes - TQ9

Enquiry from: Barton H

Start Date: Immediate

25 x 75cm interior glass window (in kitchen door frame). Fluted glass?

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27 Sep

Windows | Glazing

Totnes - TQ9

Enquiry from: Simon S

Start Date: Immediate

8mm toughened glass SINGLE pain W-782mm x H-913mm

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23 Aug

Windows | uPVC

Totnes - TQ9

Enquiry from: Anna C

Start Date: Immediate

I would like to change a patio door to a clear glass one that opens outwards (it currently opens inwards so a new frame would be needed too). Ideally with a catflap in it.

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17 Aug

Windows | Glazing

Totnes - TQ9

Enquiry from: George G

Start Date: Immediate

Call back anytime. Type of window / door: Window Glass replacement only: Yes Number of windows requiring repair: 3 Number of doors requiring repair: 0 Other repair required: no Quote reque...

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24 Jul

Windows | Glazing

Totnes - TQ9

Enquiry from: Chris T

Start Date: Immediate

3mm thick float glass cut to 309mm x 413mm Please be as accurate as possible with the cutting, this is for an old window with tiny glazing bars and very small glazing rebates. Please note that the win...

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19 Jul

Windows | Wooden | Supply

Totnes - TQ9

Enquiry from: Caroline M

Start Date: Immediate

Can you qoute for the supply only for a Replacement Double Glazed unit for a window sash. 1000mm tall x 445 wide. @ 16mm thick. For collection from your workshop if thats still possible . Can pay by ...

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30 Mar

Windows | Wooden

Totnes - TQ9

Enquiry from: Ann S

Start Date: Immediate

i need to replace 5 wooden sash windows in a grade 2 listed building. they should be double glazed and each window has 2 x 6 small panes. wooden frames need replacing too i am looking for quotes for ...

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30 Oct

Windows | uPVC

Totnes - TQ9

Enquiry from: Sarah M

Start Date: Immediate

Bifold door repairs. They’re not closing properly and cannot be locked. Many thanks!

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23 May

Windows | uPVC

Totnes - TQ9

Enquiry from: John T

Start Date: Immediate

Call back anytime. Number of windows: 6 Quote requested on windows, in PVCu, to be supplied and fitted.

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05 May

Windows | uPVC

Totnes - TQ9

Enquiry from: Justin M

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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26 Apr

Windows | uPVC

Totnes - TQ9

Enquiry from: Joseph M

Start Date: Immediate

Call anytime. Number of windows: 6 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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29 Jul

Windows | uPVC

Totnes - TQ9

Enquiry from: Peter W

Start Date: Immediate

are you the property owner: owner property type: semi detached other forms: upvc double glazing agreed to receive quotes for selected products: yes please call to appoint i am looking for quotes for ...

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16 Jun

Windows | Glazing

Totnes - TQ9

Enquiry from: Hannah S

Start Date: Immediate

two shed windows replaced

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21 Mar

Windows | uPVC

Totnes - TQ9

Enquiry from: Victoria V

Start Date: Immediate

Replace all existing Georgian style sash windows and inside sliding aluminium frames with similar style upvc wimdows

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24 Jan

Windows | uPVC

Totnes - TQ9

Enquiry from: Lesley C

Start Date: Immediate

New uPVC double glazed float glass window with side opening. Approx 168 cm x 143cm on ground floor.

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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 Totnes is:

£2,082

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

Related Window Installer searches in Totnes

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 to build a porch?

A front porch is a glorious addition that would be a blessing to have in any home. It gives you a good floor space to enjoy your neighbourhood as well as your surroundings in the cool atmosphere of the outside living space. The question however is, how do you build a porch? Constructing the structure can be a very challenging task but with proper guidance and lots of practice, you can also be a skilled porch builder. To protect your investment, it’s advisable to hire the services of a professional for help with your porch especially if you lack proper training and experience. This way, you’ll get to save time and money. This guide is prepared to give you some insight into the porch building process.

lAssess Your Location

• Consider the location before proceeding with the project. It’s essential to select a location that’ll reduce the sunlight coming in.

lPlan The Materials Required For Your Porch

• You’ll have to decide the type of porch you’ll be going for. For example, your porch can be built out of wood, composite decking or if it’s going to utilize some stone flooring, brick or even tile.

lBuild Your Porch Foundation

• Dig the foundations deep to ensure stability while also putting in mind any pipework or cabling

• Fit a damp proof course

• Add the subfloor - this can be concrete or timber

lStart To Lay The Brick And Floor

• Lay the bricks evenly up to the DPC level

• Lay the floor

• Add the flooring protection

• Once done, you can lay the bricks to the window level

• You can fit in a window sill if required before proceeding the brick and block work until it reaches the roof timber’s height

• Fit the linter when you get to the top of where the window will reach.

lConstruct The Roof

• Build a timber framework

• Fit a breathable roof membrane

• Install the roof battens and lay the roof tiles.

• Add gutters

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 to fix a cracked glass window?
You can end up with a cracked glass window in a few ways. The most common one is when a rogue stone in the lawnmower hits the window or someone’s cricket or tennis game goes wrong and you end up with a ball through the window. Youi often end up with a ‘bullseye’ type crack that expands out from the point of impact. You can also get pressure and stress cracks from intense fluctuations in pressure and temperature. Unfortunately, there’s no way you can permanently fix cracked windows without replacing the entire sealed unit. An installer can replace a cracked glass window in less than an hour simply by taking out the sealed unit (the two panes of glass in double glazed windows) and replacing it with a new one. It costs an average of £110, but you could try to do it yourself for around £55. But what if you can’t get an installer to fix your window straight away? There is a DIY method you could try. As a temporary fix for your glass window, you can use a solvent-based adhesive like epoxy which will keep the glass intact and prevent further damage. You’ll also need:
  • Washing up liquid
  • Glass cleaner
  • A lint-free cloth or rag
  • A putty knife
  • A paper plate
  • Acetone
First, you’ll want to clean the glass using the washing up liquid and a damp cloth to remove any dust or oils. Leave it for a few minutes to dry, then create a mixture of epoxy by combining the hardener and the resin and stirring it on a paper plate. Using the putty knife, spread the mixture on the cracks, making sure you press gently to fill them. Leave it for at least 5 minutes to dry, then get rid of any excess by using some acetone on a dry cloth. Clean the window using some glass cleaner and another dry cloth, and you should have a temporary fix!
How long do double glazed sealed units last?
When it comes to how long double glazed sealed units (the glass inside the window) last, a lot of it is down to the quality of the glass and the environment that your windows sit in. It’s not uncommon for your window frames themselves (especially if they are uPVC) to last longer than your sealed units. Sealed units are called that because they’re two panes of glass sealed together with an air gap in between. They use what’s called a ‘perimeter seal’ to protect the air gap between the panes, and is usually made of butyl mastic which retains a desiccant within a perforated metallic spacer bar. The desiccant’s job is to absorb any moisture which finds its way into the air gap to stop your window from misting up on the inside. When a sealed unit fails, or is ‘blown’, it’s usually because moisture builds up around the seal and causes it to fail. Sealed units won’t last forever, so you will eventually end up with condensation inside the panes of your double glazing, but in an ideal environment your double glazed sealed units could last up to 30 years, with some manufacturers claiming as long as 40 years. But they do require a bit of maintenance and the position of your windows will also make a difference as to how long they last. There are a few things that determine how long a sealed unit will last:
  • Climate - If your window faces south, it will be subject to direct sunlight for a lot of the day. This tends to cause the sealed unit to fail more quickly – a south-facing window may last between 10-25 years. This is because the spacer bars will twist as the temperature rises and causes the adhesive holding them together to eventually fail.
  • Moisture - Windows in kitchens and bathrooms tend to fail more quickly because they come into contact with moisture more often. For example, if water gets on your windowsill when you shower, the seal around the glass will come loose more quickly if it’s constantly wet.
When you replace the sealed units in your windows or get completely new double glazing, make sure you choose an installer that uses quality products and will take all the steps to ensure that your sealed units are kept away from moisture as much as possible.
What if my home isn’t suitable for double glazing?

Some properties are unable to have double glazing, especially those in conservation areas or listed buildings. To counter this problem and still benefit from a warmer home and cheaper bills, secondary glazing is an option. Secondary glazing is a second pane fitted inside your original window. Secondary glazing will still save you around £105 yearly.

Why are double glazed windows better than single glazed?

Double glazed windows are better than single glazed generally because they are more energy efficient. The clue’s in the name – double glazed windows have two panes of glass while single glazed windows only have one. In double glazed windows, there is a space between the two glass panes. This space is filled with inert gas or a tight vacuum, which helps to provide an extra level of insulation. That means that heat won’t escape your home easily, nor will it creep in, so you can keep your home at a more comfortable temperature.

The extra pane of glass also helps to increase your home’s security. Single glazing is pretty easy to smash through, whereas it will take much more effort to smash double glazing and will create more noise, so burglars might be put off.

Another reason why double glazed windows are better than single glazed ones is that they help to reduce noise. Of course, if you live by a busy road you’ll still hear some traffic noise, but it can be significantly reduced buy double glazing. In the same way that the inert gas in the middle of the two panes keeps heat in and the cold out, it also helps keep noise out.

With double glazing, you’ll also notice much less condensation. With single glazing, it’s common to see condensation on the inside of the windows, especially when the heating is on. This is because the outside of the window is cold, but the inside is warm. With double glazing, the insulation between the two panes stops there being such a difference in temperature between the inside and outside of the window.

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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