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Verified Pro

Alexander Constructors

0 review(s)
Offers services in BARNSTAPLE
South Wales, Penarth based design and build contractor. Projects completed include new houses, extensions, kitchens, bathr...

R & G INSTALLATIONS SW

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

08 May

uPVC Double Glazing

Bideford - EX39

Enquiry from: Darren D

Start Date: Immediate

870mm x 1150mm anthracite grey external white internal open out hinged from the left No low threshold trickle vent

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13 Jan

uPVC Double Glazing

Ilfracombe, Woolacombe - EX34

Enquiry from: Joanne M

Start Date: Immediate

Submit your free quote for rated tradespeople

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29 Oct

uPVC Double Glazing

Torrington - EX38

Enquiry from: Stuart C

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 do

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08 Sep

uPVC Double Glazing

Barnstaple - EX32

Enquiry from: Diane B

Start Date: Immediate

2+ windows Supply and install

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12 Aug

uPVC Double Glazing

Barnstaple - EX31

Enquiry from: Lisa C

Start Date: Immediate

2+ windows Supply and install

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31 Jul

uPVC Double Glazing

Bideford - EX39

Enquiry from: Robin L

Start Date: Immediate

Looking at various options 2+ windows Supply and install

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21 May

uPVC Double Glazing

Braunton - EX33

Enquiry from: Deborah 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 doors

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16 May

uPVC Double Glazing

Lynmouth, Lynton - EX35

Enquiry from: Michael B

Start Date: Immediate

Call back anytime

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03 Mar

uPVC Double Glazing

Barnstaple - EX31

Enquiry from: Rosie O

Start Date: Immediate

Multiple windows to be Supplied and installed

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06 Feb

uPVC Double Glazing

Barnstaple - EX32

Enquiry from: Mark A

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 doors I

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04 Feb

uPVC Double Glazing

Ilfracombe, Woolacombe - EX34

Enquiry from: Cate M

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 do

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23 Jan

uPVC Double Glazing

Ilfracombe, Woolacombe - EX34

Enquiry from: Samuel D

Start Date: Immediate

Call back anytime

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14 Jan

uPVC Double Glazing

Barnstaple - EX32

Enquiry from: Jayne D

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 do

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06 Jan

uPVC Double Glazing

Barnstaple - EX32

Enquiry from: Mark A

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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19 Nov

uPVC Double Glazing

Barnstaple - EX32

Enquiry from: Natasha C

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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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 Barnstaple is:

£2,082

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

Related Window Installer searches in Barnstaple

Window Installer FAQs

do you need planning permission for a porch?

There are so many benefits that comes with building a porch in your home premises. It’s an extra space where a lot can be achieved such as drying a dripping wet dog, taking off your dirty shoes or boot and lots more. So if you’re considering to construct a porch, it’s definitely going to be a wise decision. However, before you get started, there’s a need to determine if you’ll need planning permission for a porch. It’s important to take note that planning laws are dynamic and can be updated at any point, so be sure only to use trusted sources only as your guide. If you’re the homeowner or landlord, it’s entirely your responsibility to obtain the right approval for any development project you wish to carry out within your premises.

A Porch can not be termed as an extension and neither is it a conservatory, they’re basically built to the home’s front covering the main entrance using a stone base or a brick. As a result, a porch does not need planning permission due to the fact that it’s covered by the permitted development rights if the specific guidelines for porches are complied with. Below are the instances where you WILL need planning permission for a porch.

✓ If the floor space is more than 3sqm (the wall inclusive).

✓ The highest point has a height of more than 3 metres.

✓ If the porch is situated within 2 metres of a boundary directly facing on to the road.

You may need planning permission if the house is a listed building, designated area or falls under an Article 4 Direction.

In order to build a porch without planning permission, you need to consider all the criteria stated above. You can also visit the Planning Portal website to get more detailed information before getting started.

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.

What are the other double glazing options?

Double glazing frames don’t just have to come in uPVC and are available in other materials including aluminium and wood too. Wooden or timber windows are more suited to properties with a traditional look and are often the frame of choice for listed buildings and homes in conservation areas. When properly maintained wooden windows can last well for years but can be up to three times more expensive than uPVC.Aluminium is the strongest and most durable option. As a metal it is highly resistant to the UK’s changing weather conditions and won’t rust, warp, crack or peel. Aluminium offers a modern appeal and is available in a range of colours.

How to replace the glass in a uPVC window?
It’s not too difficult to replace the glass in a uPVC window, so if you’re a confident DIYer you could have a go at this yourself. We’ll go through the main steps on how to replace the sealed unit in a uPVC double glazed window:
  1. Using a rubber mallet and a strong pallet knife, remove the beading around the window. You might think they’re part of the frame, but they’re actually separate on the inside of the frame and can be taken out by using pallet knife to prize them out. Start with one of the longest beads first and leave the top bead until last.
  2. Give the glass a little tap to loosen it if it doesn’t come out straight away, then the whole unit should slide out easily. Just make sure it falls towards you and not back out onto the ground below!
  3. Clear any debris that has found its way into the frame with a brush. Add spacers at the bottom of the frame – these could be pieces of plastic.
  4. Get your new sealed unit (make sure you measure the glass before you buy one so you know which size to get) and carefully take it out of the packaging. Look for the British Standard mark – that shows you the bottom of the glass.
  5. Lift the glass into the frame, starting with the bottom first, and make sure that it fits square in the frame before taking the spacers out.
  6. Use a little washing up liquid to spread along the beads to make it easier when you slide them back into the frame. If they simply push and clip back in, you can use something like a block of wood to help you push them in correctly. Put them back in reverse order to how you took them out.
And there you go! If you’re feeling confident you can have a go at replacing the glass in your uPVC window yourself. But if you’ve got any worries, leave it to a window installer who will be able to do it in less than an hour.
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 to tile a porch roof?

Tiling a porch roof is a very important but laborious and difficult task. A project of this magnitude will require a large investment in planning and preparation way before the actual installation process takes place. It can be a brand new porch roofing tile or a replacement of the existing one, either way it’s crucial to get the right technique. If you lack proper training or experience in this field, we’d recommend you hire the services of a reliable professional probably within your local area to guarantee the best results and to save yourself some time and money. This guide will give you a good insight into the porch roof tiling process. Let’s have a look!

• With the crown looking upwards, put the first tile on the batten and centre the tile from side to side.

• Hammer a 10d nail at the base of the tile and into the batten (make sure not to overdrive the nail).

• To provide a much needed support, apply a little mortar under the first tile.

• Identify the inner end of the first tile and place another tile on top. Take a measurement from the outer end and adjust the end of the second tile to fit.

• Just like you’ve done with the first tile, nail the second tile into the batten.

• Position two tiles at the both ends of the ridge and proceed with the installation just as you’ve done with the previous tiles.

• Take a measurement of the distance across the ridge from the first tile’s outer end. Once done, you can then calculate the number of tiles required by subtracting 16 inches from your measurement and divide the answer by 8.

• Beginning at the second tile on one end of the ridge, install the half the number of ridge tiles towards the centre of the ridge. Now install the remaining tiles working from the opposite end to the ridge’s centre. At the centre of ridge should be a key tile with mortar.

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.

How long do aluminium windows last?

How long your aluminium windows will last depends on their quality. They should last 20 -30 years at least, but have been known to stay in good condition for up to 45 years. This is considerably longer than uPVC and wooden double glazing.

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