Secondary Glazing in Mountain Ash

Find Secondary Glazing Prices in Mountain Ash

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Average Secondary glazing cost in Mountain Ash

The typical cost of double glazing is approximately £400-600 per window, so you’re looking at approximately £2,000 to install 4 double glazed windows in a flat, and up to and exceeding £5,000 for replacing all the windows in a standard-sized home.

Average price per Secondary glazing job in 2026

Avg. price low

Avg. price low
£1,500

Avg. price

Avg. price
£2,000

Avg. price high

Avg. price high
£5,000

£5100

£3825

£2550

£1275

£0

Prices based on actual Secondary glazing costs for Mountain Ash, as reported by local LeadsDoWork members.

Secondary glazing installation cost in Mountain Ash 2026

Labour cost £1,400
Material cost £500
Waste removal £100
Time frame: 1-2 days

Secondary glazing searches in June 2026

Secondary glazing Projects in Mountain Ash in May 2026

228

Requests for quotations in Mountain Ash in May 2026

0

Requests for Secondary glazing quotations in Mountain Ash in May 2026. 0% change from April 2026.

0

Requests for Secondary glazing quotations in Mid Glamorgan in May 2026. 0% change from April 2026.

Source: Numbers calculated based on the search volumes in major search engines

Secondary glazing searches in cities and towns near Mountain Ash May 2026

Wales is among the four countries that merge to create the UK. Having a population in excess of 3 million, it's the third biggest country in the United Kingdom, with the capital city of Cardiff home to 346,000. The population density is only 148 people for every kilometre squared. If you’re looking to have any home improvement work done in Wales, make sure you compare quotes from reputable companies to ensure you get the best price for excellent quality work.

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Secondary glazing pros in Mountain Ash

Affordable Quality Windows Ltd

7 review(s)
Based: in Neath, SA10 7NP

Latest review

Lesley H., CF36
3

Windows | uPVC in Porthcawl

Already had three engagements so declined appointment .

Securahome PVCu Ltd

33 review(s)
Based: in Swansea, SA4 9WN

Est. in 1994, Securahome, based in Gorseinon, Swansea, offers a range of UPVC, timber and aluminium orangeries, windows, doors and conservatories and solid roof extensions and replacement solid conservatory roofs.

Latest review

Lesley H., CF36
5

Windows | uPVC in Porthcawl

Excellent presentation with all questions answered .. and a great product .. larger company so bigger overheads. Hence b...

A One Home Improvements South West Ltd

2 review(s)
Based: in Swansea, SA5 4JB

Over 35 years’ experience, we offer the complete package from design to installation & 10 years beyond. We offer start to finish project management where as well as our 1st class window fitters and carpenters, we can take care of any building work ...

Latest review

Lesley H., CF36
5

Windows | uPVC in Porthcawl

Really positive appointment fully explained everything and the products .. seemed to use the best quality .. small busi...

B W M LTD

139 review(s)
Based: in Pontypridd, CF37 5SP

BWM are a family run business based in Wales that manufacture UPVC and Aluminium windows, doors and bi-folds. As well as installing Leka lightweight tiled roof systems we also manufacture and supply our own bespoke aluminium conservatory roof systems...

Latest review

Elaine D., NP26
5

Windows | uPVC in Caldicot

Very efficient, polite and competitive quotes. We were very pleased with the service and would use again to assist us in...

Astons and Co Limited

1 review(s)
Based: in Newport, NP19 8EW

Astons Composite Doors and Windows have a reputation of high quality products at affordable prices fitted by Astons own fitters, no sub contractors, no pressure sales, a fast and friendly service with a triple guarantee.

Latest review

Pauline C., BS4
5

Windows | uPVC in Bristol

Nick was very understanding when I informed him that my partner had decided to choose safestyle to fit the windowy. He...

Cove Windows Ltd

1 review(s)
Based: in Porthcawl, CF36 3EP

We are an experienced, friendly, family-run business, based just off the M4, in the seaside town of Porthcawl. We install an extensive range of high quality PVCu products across the South Wales area (for example; Carmarthen, Swansea, Neath, Port Talb...

Latest review

Simon I., CF62
4

Windows | uPVC in Barry

have not received email quotation yet

The Monmouthshire Window Company

1 review(s)
Based: in Gwent,, NP26 4AA

Local double glazing specialists based in Monmouthshire The Monmouthshire Window Company was originally formed as a partnership over fifteen years ago, and over the past decade have established themselves as one of the leading double glazing com...

Latest review

Peter S., NP26
5

Windows | uPVC in Caldicot

contact after 17th march

Similar Customer Enquiries for Secondary glazing in Mountain Ash

07 Feb

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Phillip E

Start Date: Immediate

Customer is looking to have windows installed. They are unsure what options to go for so would like to discuss directly multiple windows to be Supplied and installed Please call to quote.

Post a similar request >

27 Nov

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Anita R

Start Date: Immediate

Call any time. Number of windows: 5 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

Post a similar request >

16 Jul

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Kath M

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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10 May

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Danielle W

Start Date: Immediate

Customer is looking to have windows installed. They are unsure what options to go for so would like to discuss directly multiple windows to be Supplied and installed Please call to quote.

Post a similar request >

28 Apr

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Nicola O

Start Date: Immediate

What best describes your living situation? - Homeowner - Sole. How many windows are you considering replacing? - -. What material do you require, UPVC? - -. What colour do you want them to be? - -. Do...

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14 Jan

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Kim 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...

Post a similar request >

14 Jan

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Andrew W

Start Date: Immediate

what best describes your living situation? - homeowner - joint. how many windows are you considering replacing? - 6. what material do you require, upvc? - upvc. what colour do you want them to be? - w...

Post a similar request >

10 Jan

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Jamie L

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...

Post a similar request >

15 Nov

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Huw S

Start Date: Immediate

Are you the home owner of that property? Yes How many windows are you considering replacing? 3-5 What material do you require, UPVC? UPVC What colour do you want them to be? White Do you require doors...

Post a similar request >

17 Oct

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Jayne S

Start Date: Immediate

Are you the home owner of that property? yes How many windows are you considering replacing? 11 What material do you require, UPVC? upvc What colour do you want them to be? WHITE Do you require doors...

Post a similar request >

13 Sep

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Megan J

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...

Post a similar request >

20 Mar

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Alan E

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 ...

Post a similar request >

16 Jan

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Tina M

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...

Post a similar request >

20 Jun

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Ashley C

Start Date: Immediate

I’m looking to purchase the property, just had the surveyors report and I need all 8 windows and the front and back door replacing.

Post a similar request >

08 Mar

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Karene S

Start Date: Immediate

customer in mountain ash areas is looking to do a couple of projects at the moment, and would like quotes for upvc double glazing.confirmed interest via sms and email at 08/03/2023 14:43.please call t...

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27 Feb

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Ian M

Start Date: Immediate

New front window 152x176 2x new doors (rear and rear garage), 2x replacement glazed units and if you do them also a garage door

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03 Jan

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Paul C

Start Date: Immediate

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

Post a similar request >

28 Dec

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Paul C

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 mountain ash area 2+ windows supply and install please...

Post a similar request >

28 Feb

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Kirsty E

Start Date: Less than one month

Best Time: Any Work Type: uPVC Windows and Doors

Post a similar request >

14 Sep

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Nigel J

Start Date: Immediate

i am looking to get quotes to have 2 windows windows replaced are you the property owner: owner have you considered getting your windows replaced to match a new conservatory: yes how many windows are ...

Post a similar request >

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FAQs

What is double glazing?

If a window is double glazed, it has two panes of glass that have a space between them containing argon gas. The gas works as an insulator, keeping heat inside the house as well as reducing noise. It also strengthens the window.

Will double glazing increase my property’s value?

These days, buyers expect homes to have double glazing. People recognise the benefits of installing double glazing, so if you don’t have it installed you should consider it. You’ll increase your property’s value and give it a better chance of selling faster, since single glazed properties are also more likely to have problems with damp and mould which could put buyers off.

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.

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.

Secondary glazing

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Customer Reviews

Overall rating:


Mountain Ash Secondary glazing installers are rated 4.7 out of 5 based on 7 reviews of 58 pros.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with Secondary glazing projects that have been connected with Secondary glazing pros to help them. All Secondary glazing contractors All Mountain Ash Secondary glazing contractors

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