Secondary Glazing in Carmarthen

Discover Secondary Glazing Prices in Carmarthen

Trustpilot 4.5 stars
Home > Windows Projects > Secondary glazing > Carmarthen

Average Secondary glazing cost in Carmarthen

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 Carmarthen, as reported by local LeadsDoWork members.

Secondary glazing installation cost in Carmarthen 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 Carmarthen in May 2026

804

Requests for quotations in Carmarthen in May 2026

0

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

0

Requests for Secondary glazing quotations in Dyfed 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 Carmarthen May 2026

Secondary glazing near you

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.

Looking for Secondary glazing in Carmarthen?

Get free quotes from local window installers

Get free quotes

Secondary glazing pros in Carmarthen

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...

See other Secondary glazing Pros in Carmarthen

Similar Customer Enquiries for Secondary glazing in Carmarthen

16 Jul

Windows | uPVC

Carmarthen - SA31

Enquiry from: Will T

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...

Post a similar request >

21 Apr

Windows | uPVC

Carmarthen - SA33

Enquiry from: Benjamin David D

Start Date: Immediate

Customer is looking to replace their windows. They are still considering options so please call to discuss what would be best for their home. Homeowner lives in Carmarthen area 2+ windows Supply and i...

Post a similar request >

07 Apr

Windows | uPVC

Carmarthen - SA32

Enquiry from: Elin 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 do...

Post a similar request >

06 Mar

Windows | uPVC

Carmarthen - SA31

Enquiry from: Susan L

Start Date: Immediate

What best describes your living situation? - Homeowner - Sole. How many windows are you considering replacing? - 2. What material do you require, UPVC? - upvc. What colour do you want them to be? - wh...

Post a similar request >

06 Jan

Windows | uPVC

Carmarthen - SA32

Enquiry from: Tim W

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 ...

Post a similar request >

06 Jan

Windows | uPVC

Carmarthen - SA32

Enquiry from: Dwylan D

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 ...

Post a similar request >

16 Dec

Windows | uPVC

Carmarthen - SA31

Enquiry from: Eleri B

Start Date: Immediate

Are you the home owner of that property? - yes. How many windows are you considering replacing? - 12. What material do you require, UPVC? - upvc . What colour do you want them to be? - WHITE . Do you ...

Post a similar request >

10 Dec

Windows | uPVC

Carmarthen - SA31

Enquiry from: Christopher 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 door...

Post a similar request >

25 Nov

Windows | uPVC

Carmarthen - SA32

Enquiry from: N D

Start Date: Immediate

Are you the home owner of that property? - yes. How many windows are you considering replacing? - 4. What material do you require, UPVC? - UPVC. What colour do you want them to be? - WHITE . Do you re...

Post a similar request >

21 Nov

Windows | uPVC

Carmarthen - SA33

Enquiry from: Andrew J

Start Date: Immediate

Are you the home owner of that property? joint How many windows are you considering replacing? 8 What material do you require, UPVC? yes What colour do you want them to be? white Do you require doors ...

Post a similar request >

15 Nov

Windows | uPVC

Carmarthen - SA33

Enquiry from: Paul D

Start Date: Immediate

Are you the home owner of that property? Yes How many windows are you considering replacing? 8/9 What material do you require, UPVC? UPVC What colour do you want them to be? Unsure Do you require door...

Post a similar request >

12 Nov

Windows | uPVC

Carmarthen - SA32

Enquiry from: Hywel J

Start Date: Immediate

are you the home owner of that property? yes how many windows are you considering replacing? 4 what material do you require, upvc? upvc what colour do you want them to be? white do you require doors i...

Post a similar request >

07 Nov

Windows | uPVC

Carmarthen - SA31

Enquiry from: D D

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 Sep

Windows | uPVC

Carmarthen - SA31

Enquiry from: Mat O

Start Date: Immediate

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

Post a similar request >

16 Sep

Windows | uPVC

Carmarthen - SA31

Enquiry from: Julie F

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? ANY Do you require doors If ...

Post a similar request >

16 Sep

Windows | uPVC

Carmarthen - SA33

Enquiry from: Brad L

Start Date: Immediate

a quote to provide 2 french doors, 2 windows, front & back door

Post a similar request >

12 Sep

Windows | uPVC

Carmarthen - SA31

Enquiry from: Stephen M

Start Date: Immediate

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

Post a similar request >

12 Sep

Windows | uPVC

Carmarthen - SA31

Enquiry from: Josh D

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 >

02 Sep

Windows | uPVC

Carmarthen - SA31

Enquiry from: Julie F

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 >

04 Jul

Windows | uPVC

Carmarthen - SA33

Enquiry from: Carwyn G

Start Date: Immediate

Triangle shape to front of glamping pod with French doors

Post a similar request >

Local & reliable window installers near me

Tell us about your secondary glazing project

Answer a few quick questions, so we can match you with local window installers who can help.

Find up to 4 window installers in Carmarthen

Get free, no-obligation local secondary glazing quotes from 4 verified window installers working in Carmarthen.

Hire with confidence

Compare customer reviews, services and prices, and choose the right tradesperson for you.

Our reviews

Average

Would highly recommend

Would highly recommend, they found me a firm which I was happy with a quote they give me and went ahead and had my job done within 2 days of enquiring.

Good easy way to find a selection of…

Good easy way to find a selection of trades you need all in one place.

Love Local Quotes it's a big part of my …

Love Local Quotes it's a big part of my Business I would recommend to anyone

FAQs

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.

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.

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 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.

Secondary glazing

Other Top Projects in Carmarthen

Related Projects

Customer Reviews

Overall rating:


Carmarthen Secondary glazing installers are rated 4.8 out of 5 based on 3 reviews of 31 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 Carmarthen Secondary glazing contractors

Useful Secondary glazing Links

Are you a window installer in Carmarthen?

We can help you get more secondary glazing work with our qualified job leads and boost your business.

Join today