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Verified ProOver 50 Reviews
We fit high quality double glazing and the next generation triple glazing, using only the best materials. Fully guaranteed...
Verified Pro

House of Glass

2 review(s)
Offers services in ERITH
House of Glass ltd are a genuine, family run, home improvement company specialising in replacement windows & doors , conse...
Verified Pro

Jassi Builders

2 review(s)
Offers services in ERITH
Hi Jassi Builders LTD here, I am a specialist in planning, designing and building control services. I make sure that I hav...
Verified Pro
All aspects of building work and refurbishment, using quality tradesmen. We look after 4 Churches in the area and have an ...

Recent Window Installer Enquiries

27 May

Windows | uPVC

Erith - DA8

Enquiry from: Ramesh P

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 Erith area 2+ windows Supply and install Please call t...

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08 Jul

Windows | uPVC | Single Window

Erith - DA18

Enquiry from: Yvette M

Start Date: Immediate

Are you the home owner of that property? - Yes . How many windows are you considering replacing? - 1. What material do you require, UPVC? - UPVC. What colour do you want them to be? - UNSURE. I assume...

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13 Mar

Windows | uPVC | Single Window

Erith - DA8

Enquiry from: Gaza O

Start Date: Immediate

Are you the home owner of that property? - joint. How many windows are you considering replacing? - -. What material do you require, UPVC? - -. What colour do you want them to be? - -. I assume you re...

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31 Oct

Windows | uPVC

Erith - DA8

Enquiry from: MuNa K

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? upvc What colour do you want them to be? White Do you require doo...

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04 Apr

Windows | uPVC

Erith - DA8

Enquiry from: Temi O

Start Date: Immediate

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

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27 Oct

Windows | Glazing

Erith - DA8

Enquiry from: Pal M

Start Date: Immediate

a side window with double glazed is chatted and need urgent replacement are you the property owner: owner of the property property type: semi detached are you looking for glaziers: yes how many units...

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01 Mar

Windows | uPVC | Single Window

Erith - DA8

Enquiry from: Fidelis I

Start Date: Immediate

sell 1 times are you the home owner of that property? yes how many windows are you considering replacing? 1 what material do you require, upvc? upvc what colour do you want them to be? white i assume...

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22 Jan

Windows | uPVC

Erith - DA8

Enquiry from: CORNELIUS 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 erith area 2+ windows supply and install please call t...

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06 Nov

Windows | uPVC

Erith - DA18

Enquiry from: Ola O

Start Date: Immediate

customer made an online enquiry for replacement windows via one of our websites. confirmed via sms/. 2+ windows supply and install please call to arrange an appointment to quote. are you the property...

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30 Oct

Windows | uPVC

Erith - DA8

Enquiry from: Eta M

Start Date: Immediate

customer made an enquiry for upvc double glazing and confirmed on the quotatis site they would like quotes from a window installer.customer lives in the erith area and would like a call to discuss opt...

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12 Oct

Windows | uPVC

Erith - DA8

Enquiry from: Blessing I

Start Date: Immediate

customer in erith area made an enquiry for double glazing online. 2+ windows supply and install please call to arrange an appointment to discuss options property type: terrace i am looking for quotes...

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04 May

Windows | uPVC

Erith - DA8

Enquiry from: Ayodele A

Start Date: Immediate

customer in area made an enquiry for double glazing online. confirmed via phone at 08:00 2+ windows supply and install please call to arrange an appointment to discuss options are you the property o...

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06 Apr

Building Work | Porch

Erith - DA8

Enquiry from: Antony B

Start Date: Immediate

porch taken down and replaced with a new one of a similar build. same if possible. the roof above also needs replacing which is a sloping tiled roof joined to the porch. the porch will have a front...

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09 Mar

Windows | uPVC

Erith - DA18

Enquiry from: Georgina A

Start Date: Immediate

customer made an enquiry for replacement double glazing via one of our websites. looking at various options confirmed interest 2+ windows supply and install please call to discuss options and arrange...

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07 Feb

Windows | uPVC

Erith - DA8

Enquiry from: Caroline C

Start Date: Immediate

mrs requested quotes for upvc double glazing from a window installer around erith. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the informati...

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25 Dec

Windows | uPVC

Erith - DA18

Enquiry from: Kifah A

Start Date: Immediate

customer living in erith 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 call t...

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12 Nov

Windows | uPVC

Erith - DA8

Enquiry from: Bolanle O

Start Date: Immediate

customer made an online enquiry for replacement windows via one of our websites. confirmed via . 2+ windows supply and install please call to arrange an appointment to quote.

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22 Sep

Windows | uPVC

Erith - DA8

Enquiry from: Tola G

Start Date: Immediate

customer in erith area has requested that we arrange quotes for their upvc double glazing project.mrs are considering various options and would like to discuss with a window installer directly.please ...

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11 Jun

Building Work | Porch

Erith - DA8

Enquiry from: Christiana P

Start Date: Immediate

Call anytime. New build or replacement: New build Quote requested on a porch, in PVCu, to be supplied and fitted.

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01 Apr

Windows | uPVC

Erith - DA8

Enquiry from: Radhina D

Start Date: Less than one month

Best Time: Any Work Type: uPVC Windows and Doors

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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 Erith is:

£2,082

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

Related Window Installer searches in Erith

Window Installer FAQs

How much could I save on my energy bills if I install double glazing?

As well as keeping your home warmer and reducing noise, you’ll notice a saving on your energy bills from installing double glazing. If you install A++ rated windows in your home after having single glazing, you could save up to £120 year on your energy bills. The Energy Saving Trust has more information.

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.

Are A-rated windows worthwhile?

On the grand scale of things there isn’t a huge difference between B-rated windows and A-rated windows. Consumer watchdog Which? have calculated an extra 6.5% would be saved on energy bills with A rather than B rated panes. Be aware that A rated windows are slightly more expensive, however.

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 happens if I have problems with my new windows?

Ultimately the double glazing company you use is responsible for the quality of work and to ensure your windows are of an excellent standard. This is why it’s important to get a warranty and use a Fensa registered installer. If problems emerge within a couple of years then it’s likely the installation was of a poor standard.Contact the double glazing company and have the issue repaired or new windows replaced. This doesn’t matter if you received a discount of free windows as part of the deal. As long as you entered into a contract the company is obliged to restore the windows.

How much money will I save with double glazing?

By replacing the single glazed windows in your home you stand to make savings of around £170 each year. It’s not just the financial gain that makes double glazing attractive though and you can also save up to 680kg of carbon emissions annually. Over 20 years this is a saving of around £3,400 and 13,600kg of CO2.

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.

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