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Verified ProOver 20 Reviews

Abacus Restoration

39 review(s)
Offers services in PORTHMADOG
With over 25 years of experience, Abacus Restoration specialises in the repair, restoration and ongoing maintenance of uPV...

Celsius Home Improvements

0 review(s)
Offers services in PORTHMADOG
Celsius Home Improvements are one of the largest home improvement companies in Merseyside and have more than 20 years of e...
Over 10 Reviews
Perfect Conservatories and Windows Ltd. based on the Wirral Peninsula have been providing high quality Windows, Doors, Con...

Sashrite restorations

0 review(s)
Offers services in PORTHMADOG
Welcome to Sashrite Your Local Specialists in Sash Window Repair, Replacement, Refurbishment and Restoration Welcome...

The Window and Door Store

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

Recent Window Installer Enquiries

12 Sep

Windows | uPVC

Porthmadog - LL49

Enquiry from: Ema R

Start Date: Immediate

Call back anytime. Number of windows: 10 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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11 Sep

Windows | uPVC

Porthmadog - LL49

Enquiry from: Joyce H

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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27 Feb

Windows | uPVC

Porthmadog - LL49

Enquiry from: Bethan L

Start Date: Immediate

Call anytime. Number of windows: 4 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

Post a similar request >

08 Oct

Windows | uPVC

Porthmadog - LL49

Enquiry from: Carla O

Start Date: Immediate

Call back anytime. Number of windows: 10 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

Post a similar request >

05 Oct

Windows | uPVC

Porthmadog - LL49

Enquiry from: Treflyn Loyd J

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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18 Sep

Windows | uPVC

Porthmadog - LL49

Enquiry from: Joyce H

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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01 Mar

Windows | uPVC

Porthmadog - LL49

Enquiry from: John F

Start Date: Immediate

Call any-time Number of windows: 8 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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30 Jul

Windows | uPVC

Porthmadog - LL49

Enquiry from: Marnel L

Start Date: Immediate

Customer living in Porthmadog area made an enquiry for double glazing quotes via one of our websites. Customer confirmed interest via / SMS at 21:46/ email at 21:46 Homeowner needs advice on options ...

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19 Jan

Windows | uPVC

Porthmadog - LL49

Enquiry from: Jo P

Start Date: Immediate

Home Owner Supplied and Fitted Call to Appoint

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04 May

Windows | uPVC

Porthmadog - LL49

Enquiry from: David T

Start Date: Immediate

Home Owner 2+Windows UPVC Supplied and Fitted Please contact to appoint

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17 Jun

Windows | uPVC

Porthmadog - LL49

Enquiry from: John O

Start Date: Immediate

replacement sealed units

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23 Feb

Windows | Wooden

Porthmadog - LL49

Enquiry from: Nicola G

Start Date: Immediate

We need quotes to replace 3 timber , Georgian style Windows. Need to be double glazed . Would be useful to have information about price ranges . Low price is important . Can you contact us by email to...

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20 Jan

Windows | uPVC

Porthmadog - LL49

Enquiry from: Deirdre B

Start Date: Less than one month

Homeowner 2 windows Set of Bi folding doors Back door UPVC Supplied and fitted Please contact to appoint * Are you the property owner: Owner of the property How many windows do you need: 2-5 ...

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04 Nov

Windows | uPVC

Porthmadog - LL49

Enquiry from: Richard B

Start Date: 1 to 3 months

Home owner Detached 3+ Windows No Doors UPVC Supply and Install Time scale: 1-3 months Please call to appoint *

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22 Oct

Windows | uPVC

Porthmadog - LL49

Enquiry from: Richard B

Start Date: 1 to 3 months

Are you the property owner: Owner of the property Property Type: Detached How many windows do you need: 3 Do you require doors: None Window Material: UPVC What level of service do you require: Su...

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18 Aug

Windows | uPVC

Porthmadog - LL49

Enquiry from: Royston L

Start Date: 1 to 3 months

Are you the property owner: Owner of the property How many windows do you need: 5+ Window Material: upvc What level of service do you require: Supply and Install Time scale: 1-3 months Property T...

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29 Jun

Windows | uPVC

Porthmadog - LL49

Enquiry from: Idris R

Start Date: Less than one month

3+ windows UPVC Supplied and fitted Please contact to appoint

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13 Mar

Windows | Glazing

Porthmadog - LL49

Enquiry from: Roy O

Start Date: Immediate

Homeowner Reglazing to 4 windows 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 Porthmadog is:

£2,082

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

Related Window Installer searches in Porthmadog

Window Installer FAQs

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.

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.

How much is it to repair the glass in a window?
Accidents happen, and sometimes windows get broken. And that will lead to you wanting to replace just the glass in your window, rather than the whole frame. Also, as windows get older they can mist up on the inside, which means that the unit has ‘blown’ - so you’ll also need to replace the glass. But how much is it to replace the glass in a window? Luckily, if the frame of your window is in good condition, there’s no need to replace it, and this will reduce the cost. For an installer to fit a new pane of glass in a single glazed window, the average cost is £100, while a replacement double glazed sealed unit will cost an average of £110. Of course, as this is an average, if your window is very large you may spend more, and if your window is very small the price may be less. That's why it’s important to get a range of quotes so you can compare costs and get the best price. If you’re good at DIY, you may feel confident enough to have a go at replacing the glass in your window yourself. In that case, the cost of sealed unit and any other materials you need will cost an average of £57. It’s a significant saving, and if you think you can do it, then give it a try. However, if you’re in any way unsure, it’s best to leave it to the professionals. A window installer will be able to replace the glass in your window in less than an hour. Even though it costs more for a professional to do it, if you get it wrong and have to start over it will cost you more in the long run.
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.

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 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.

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.

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