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Verified Pro

Lets Talk Windows & Doors

1 review(s)
Offers services in ST AUSTELL
We are a Home Improvements company specialising in replacement Windows and Doors, refurbishment and new build Conservatori...

R & G INSTALLATIONS SW

0 review(s)
Offers services in ST AUSTELL
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 ST AUSTELL
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 ST AUSTELL
We are a professional family run, local Double Glazing company. We specialise in the supply and installation of high quali...
We are passionate about improving South West homes and believe customers should be able to try before they buy, our new st...

Recent Window Installer Enquiries

18 Mar

Windows | uPVC

St. Austell - PL25

Enquiry from: Deb C

Start Date: Immediate

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

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26 Jan

Windows | uPVC

St. Austell - PL25

Enquiry from: Char W

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 d...

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21 Jan

Windows | uPVC

St. Austell - PL26

Enquiry from: Graeme S

Start Date: Immediate

a quote for replacement windows

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27 Oct

Windows | uPVC

St. Austell - PL25

Enquiry from: Abby R

Start Date: 1 to 3 months

customer in the st. austell area made an enquiry a couple of projects including upvc double glazing.call anytime and arrange an appointment to discuss. below is some details about this project: are yo...

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08 Jul

Windows | uPVC

St. Austell - PL26

Enquiry from: Brian R

Start Date: Immediate

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

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08 Jan

Windows | uPVC

St. Austell - PL25

Enquiry from: Chris M

Start Date: Immediate

What best describes your living situation? - -. Are you the home owner of that property? - -. How many windows are you considering replacing? - -. What material do you require, UPVC? - -. What colour ...

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08 Nov

Windows | uPVC

St. Austell - PL26

Enquiry from: Natalie K

Start Date: Immediate

Are you the home owner of that property? - How many windows are you considering replacing? - What material do you require, UPVC? - What colour do you want them to be? - Do you require doors If so how ...

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30 Oct

Windows | uPVC

St. Austell - PL26

Enquiry from: David G

Start Date: Immediate

Are you the home owner of that property? - How many windows are you considering replacing? - What material do you require, UPVC? - What colour do you want them to be? - Do you require doors If so how ...

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28 Aug

Windows | uPVC

St. Austell - PL26

Enquiry from: Paula B

Start Date: Immediate

Are you the home owner of that property? Yes How many windows are you considering replacing? 2 What material do you require, UPVC? yes What colour do you want them to be? white Do you require doors If...

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27 Feb

Windows | Wooden | Repair

St. Austell - PL25

Enquiry from: Kevin M

Start Date: Immediate

i have 5 wooden sash windows of which some have wood rot around the frame and some are stiff and difficult to open due to having been previously painted shut. are you the property owner: owner of the...

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07 Aug

Windows | uPVC

St. Austell - PL25

Enquiry from: Chris M

Start Date: Immediate

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

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07 Aug

Windows | Glazing

St. Austell - PL25

Enquiry from: Chris M

Start Date: Immediate

customer looking to replace one double glazed unit in window. call any time. type of window / door: window glass replacement only: yes number of windows requiring repair: 1 number of doors ...

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01 Aug

Windows | uPVC

St. Austell - PL26

Enquiry from: Sonja A

Start Date: Immediate

Hi team. We are renting but landlord won’t replace the broken patio door on the workshop. Would you have any second hand ranch sliders/sliding doors that you have for sale? Best wishes

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27 Mar

Windows | uPVC

St. Austell - PL26

Enquiry from: Alison B

Start Date: Immediate

customer living in st. austell area made an enquiry for double glazing quotes via one of our websites. customer confirmed interest via homeowner needs advice on options 2+ windows supply and install ...

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27 Jan

Windows | uPVC | Single Window

St. Austell - PL26

Enquiry from: Rebecca C

Start Date: Immediate

I need a large window width 1755 and length 2075 in archatic grey on white pre hung 150ml cill and one opener

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10 Jan

Windows | uPVC | Single Window

St. Austell - PL26

Enquiry from: Rebecca C

Start Date: Immediate

Window one opener size 1755 width length 2075 grey/white pre hung

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22 Sep

Windows | uPVC

St. Austell - PL25

Enquiry from: Susan Lorraine S

Start Date: Immediate

*homeowner 2+ windows upvc supplied and fitted please call to appoint

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26 Aug

Windows | uPVC

St. Austell - PL25

Enquiry from: Shaine G

Start Date: Immediate

customer living in st. austell area made an enquiry for double glazing quotes via one of our websites. customer confirmed interest via mr needs advice on options 2+ windows supply and install please ...

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28 Feb

Windows | uPVC

St. Austell - PL26

Enquiry from: Mark C

Start Date: Less than one month

best time: any work type: upvc windows and doors i am looking for quotes for 4+ windows are you the property owner: owner of the property what level of service do you require: supply and installatio...

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25 Jan

Windows | uPVC

St. Austell - PL26

Enquiry from: Amanda C

Start Date: Immediate

Call anytime. Number of windows: 20 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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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 St Austell is:

£2,082

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

Related Window Installer searches in St Austell

Window Installer FAQs

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.

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.

What happens to my old windows?

After fitting your new windows, your installer should take away and dispose of your old windows. If you want to keep them, just let your installer know before they start work. The UPVC frames are melted down and used on the unseen parts of new windows. Aluminium frames are re-smelted and wooden are broken down and used as chipboard.

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!
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.

What to put over a broken window?
A broken window is a nuisance and an unwanted expense, and it can often happen at the worst times, like overnight when installers aren’t available or when the weather is very bad. So you might need to put something over your broken window as a temporary measure before someone can come and replace it – but what should you use? If you’ve got a small crack, you could try using some masking tape. Cover the entire crack with the tape making sure that there is extra tape at each end of the crack. This will help to prevent the crack from growing further. However, this isn’t going to work on large impact cracks or shattered windows. For a shattered window, you need to make sure you remove all the remaining glass as the shards could easily cut someone. To make a broken window like this safe, you’ll need:
  • Thick gloves
  • A hammer
  • A broom
  • A vacuum cleaner
  • Thick-soled shoes
  • Safety goggles
  1. Put your gloves on and use the hammer to remove the rest of the glass. Make sure you hit the glass away from you.
  2. Using the broom, sweep away any loose glass from the area, making sure you do both inside and outside.
  3. Use your vacuum cleaner to remove any small pieces of glass that you might not have been able to see.
Once you’ve cleared up the mess, you’ll want to cover your broken window with plastic and tape. It’s only a temporary measure so make sure you get in touch with a professional as soon as possible. Cut some heavy-duty plastic to fit the entire window. Using duct tape, secure the plastic over the window and make sure all the sides are sealed properly. It’s best to ensure that the plastic stays taught over the frame so it doesn’t get caught by the wind. Make sure you get in touch with a glazier or window installer as soon as you can – you'll notice a draught very quickly and someone could easily come and rip the plastic off. If you’re very worried about this you might want to add a chipboard over the top to make it more secure.

is a porch made from uPVC?

The simple answer to this question is... they can be! Although there are many types of porch designs that are available in the market, the uPVC porch happens to be one of the most loved and cost effective. Most home and property owners prefer the installation of a uPVC porch for a number of reasons. These includes:

• Value for money

It’s no coincidence the uPVC is widely accepted across the building industry with a plethora of uses. Not only is it relatively inexpensive to manufacture, but even the recycled uPVC is now becoming more and more useful. UPVC’s main rivals are wood and aluminium, and both are way more expensive to incorporate for frame profiles. Therefore, making use of uPVC is going to make your initial costs relatively low.

• Life Span

Although the main rivals in both hardwood and aluminium can also boast a lengthy lifespan just as uPVC. However, considering the price that you can get a uPVC, the lifespan is just incredible as it can be measured in decades.

• Aesthetic Appeal

UPVC gives you a wide range of foil colours that’ll fit your home perfectly well while also enhancing it’s visual appeal. You can actually get a porch that looks exactly like it’s manufactured from timber frames. To achieve this, all you need to do would be to make use of a wood grain surface finish. This is also long lasting, strong and resistant to fade.

• Little Maintenance

This is a very common feature of uPVC that makes it even more advantageous when used in making a porch. Unlike timber or wood which swells due to absorption of water or shrinks, you’ll never need to worry about all these distortions and more with uPVC. No painting, no sanding and ultimately, low maintenance required.

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