External wall insulation in South Glamorgan

External wall insulation Prices in South Glamorgan

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External wall insulation in South Glamorgan

Are you looking for External wall insulation in South Glamorgan? Our network of installers can help with your project. All of our Builder in South Glamorgan are checked so you can see local consumer reviews, when business was opened, ratings, approval and day rate,  enabling you to make the appropriate choice on who to employ. Let us take the hassle out of discovering as much as 4 professionals for your External wall insulation job.

A wall does numerous things, just one of which is to hold the roof covering up. Considering that the 1970s the wall surface's function in keeping the warm in has come to be significantly vital.

Outside wall surface insulation includes dealing with a layer of insulation material to the wall surface, after that covering it with a unique kind of provide (plasterwork) or cladding. The coating can be smooth, textured, painted, tiled, panelled, pebble-dashed, or completed with brick slides.

 

Is External Wall Surface Insulation Worth doing?

There are a variety of issues to be addressed before mounting outside wall surface insulation, but the advantages are numerous, consisting of:

  • Minimizing warm loss and also energy expenses
  • Reducing draughts and also enhancing the feeling of convenience
  • It does not interrupt your house while being mounted
  • It does not lower interior floor location
  • It permits walls to add to thermal mass (the 'tea cosy' impact).
  • It boosts weatherproofing and also sound resistance.
  • It boosts the life of the wall.
  • It minimizes condensation on interior walls.

 

Is Preparation Permission Needed for External Wall Surface Insulation?

Whatever else external wall surface insulation does, it will certainly alter the external appearance of your house. Most of the times that will certainly imply acquiring preparation consent before taking on the job, so do contact your regional authority from the outset. For homes in Sanctuary and for listed structures it is rather possible that permission will certainly not loom.

Under Building Regulations, if 25 per cent or even more of a wall surface is to be insulated externally, it is typically needed to bring the entire wall surface as much as existing criteria-- which makes sense in that, if you're going to go to the efforts and expenditure of insulating on the surface, after that you might too do it well. The thermal efficiency of the protected wall should have a U worth of no greater than 0.30.

 

How much will it cost?

Exterior wall insulation is costly yet effective. Including it as part of a bigger project will decrease the expense, plus it does not need to be done to the entire residence; an attractive front elevation might be more suitable to internal insulation, while less attractive side and also back elevations can be shielded externally. However despite having the greater cost, the benefits outside insulation uses over internal mean that it is hard to neglect.

 

Common installment costs of strong wall surface insulation.

  • Outside wall insulation: around ₤ 10,000.
  • Inner wall surface insulation: around ₤ 8,200.

* Based on a typical 3-bedroom, semi-detached residence in Great Britain.

 

We will supply as much as 4 External wall insulation pros in your area, that will certainly provide quotations for the work you want done. You'll obtain a home visit from specialists in South Glamorgan who'll aid you to select the best External wall insulation for your home prior to performing the installment. Enter your postcode to begin searching now.

Average External wall insulation cost in South Glamorgan

External wall insulation is expensive but effective. Adding it as part of a project can reduce costs. You don't need to do the whole house, maybe just the front. Typically costs are around £5000-£9000.

 

Average price per External wall insulation job in 2025

Avg. price low

Avg. price low
£6,000

Avg. price

Avg. price
£9,000

Avg. price high

Avg. price high
£15,000

£15500

£11625

£7750

£3875

£0

Prices based on actual External wall insulation costs for South Glamorgan, as reported by local LeadsDoWork members.

External wall insulation installation cost in South Glamorgan 2025

Labour cost £3,000
Material cost £5,500
Waste removal £500
Time frame: 2 - 3 Days

External wall insulation searches in January 2025

External wall insulation Projects in South Glamorgan in December 2024

22,763

Requests for quotations in South Glamorgan in December 2024

0

Requests for External wall insulation quotations in South Glamorgan in December 2024. 0% change from December 2024.

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Requests for External wall insulation quotations in Wales in December 2024. 0% change from December 2024.

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

External wall insulation searches in cities and towns near South Glamorgan December 2024

External wall insulation near you

South Glamorgan

The Welsh area of Glamorgan is divided into 2 major districts; Cardiff and the Vale of Glamorgan. Only the Isle of Wight shares Glamorgan's extraordinarily low number of districts. Along with the capital city of Cardiff, other distinctive parts in the area include Barry, Penarth and Cowbridge. The county has got the 3rd greatest population in Wales. So that you can maintain house value and keep your Glamorgan residence updated, guarantee to employ vetted specialists in the house improvements sector.

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Similar Customer Enquiries for External wall insulation in South Glamorgan

06 Sep

Insulation | External Wall

Barry - CF62

Enquiry from: Gian J

Start Date: Immediate

We have a gable end conservatory with 25mm polycarbonate roof that has yellowed. Roof consists of 8 panels approx. 1850mm x 850mm. We’d like this replaced with Heatguard polycarbonate sheets.

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20 Jul

Insulation | External Wall

Penarth, Dinas Powys - CF64

Enquiry from: Michael H

Start Date: Immediate

Hello, we're looking for a quote to insulate the roof of our conservatory. Many thanks,

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27 Oct

Insulation | External Wall

Cardiff - CF3

Enquiry from: Chris I

Start Date: Immediate

We're looking insulate and improve the look of our conservatory roof, we moved in around a year ago and it was neglected and leaks in one corner. We don't want an entire new roof as we plan to extend ...

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16 Dec

Insulation | External Wall

Penarth, Dinas Powys - CF64

Enquiry from: Nick W

Start Date: Immediate

total of 120 sq m flat roof insulation tapered are you the property owner: owner of the property property type: detached how many bedrooms do you have: 3-4 bedrooms property age: post-2000 please cal...

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27 Nov

Insulation | External Wall

Cardiff - CF14

Enquiry from: Laura C

Start Date: Immediate

flat roof. having trouble with condensation drips and mould and ghost lines. think we may need insulation looked at

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25 Oct

Insulation | External Wall

Cardiff - CF15

Enquiry from: Jo D

Start Date: Immediate

large l shaped conservatory to be insulated with sky lights and spotlights. are you the property owner: owner of the property property type: detached how many bedrooms do you have: 3-4 bedrooms proper...

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30 Jul

Insulation | External Wall

Cardiff - CF5

Enquiry from: Pauline C

Start Date: Immediate

i have a small roof i would like insulation are you the property owner: owner of the property property type: semi detached property age: unknown how many bedrooms do you have: 3-4 bedrooms please cal...

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26 May

Insulation | External Wall

Cardiff - CF14

Enquiry from: Cora W

Start Date: Immediate

conservatory roof insulation

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12 Jul

Insulation | External Wall

Barry - CF62

Enquiry from: Patrick S

Start Date: Immediate

supply and fit insulated roof panels to a 3mx5m Edwardian hipped roof..

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08 Dec

Insulation | External Wall

Cardiff - CF23

Enquiry from: Ummara K

Start Date: Immediate

insulation of the ceiling property type: semi detached how many bedrooms do you have: 1-2 bedrooms property age: 1970-2000 please call to appoint

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29 Oct

Insulation | External Wall

Cardiff - CF3

Enquiry from: Alison D

Start Date: Immediate

insulate conservatory roof georgian style conservatory approx 3m x 3m are you the property owner: owner of the property property type: detached how many bedrooms do you have: 3-4 bedrooms property ag...

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09 Mar

Insulation | External Wall

Cardiff - CF24

Enquiry from: Rajendra S

Start Date: Immediate

Home Owner Call to Appoint

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04 Nov

Insulation | External Wall

Cardiff - CF24

Enquiry from: Kim O

Start Date: Immediate

Insulation and ceiling with spotlights in conservatory. Do not want expense of new roof

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24 Jul

Insulation | External Wall

Cardiff - CF5

Enquiry from: Pamela S

Start Date: Immediate

Would like our glass roofed conservatory insulated and plaster boarded and skimmed. Quotation required please.

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25 Apr

Insulation | External Wall

Penarth, Dinas Powys - CF64

Enquiry from: Jeff T

Start Date: Immediate

Cavity wall insulation Are you the property owner: Owner of the property How many bedrooms do you have: 1-2 Property Age: 1900-30 Are you in a conservation area: Yes Time scale: Immediate Please call...

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05 Jan

Insulation | External Wall

Cardiff - CF23

Enquiry from: Keith A

Start Date: Immediate

homeowner external wall insulation quote on rear of house please contact to appoint *

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20 Dec

Insulation | External Wall

Cardiff - CF23

Enquiry from: Keith A

Start Date: Immediate

Hi, We are considering having external wall insulation fitted to the rear of our house. Our postcode is: CF23 5ES House Number: 18 Would you be able to provide a quotation? Regards Keith...

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23 May

Insulation | External Wall

Cardiff - CF3

Enquiry from: Felicity H

Start Date: Immediate

Replacement roof with lite tiles to improve temperature regulation & reduce noise. Conservatory is 3 x 3 m & it is a plastic roof at present.

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19 Feb

Insulation | External Wall

Cardiff - CF23

Enquiry from: Maria F

Start Date: Immediate

External wall insulation

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16 Nov

Insulation | External Wall

Cardiff - CF14

Enquiry from: Catia D

Start Date: Immediate

Insulating roof in a conservatory, round 12m2. Are you the property owner: Owner of the property Property Type: Semi detached How many bedrooms do you have: 3-4 Bedrooms Property Age: 1930-70 Interes...

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FAQs

How to get free external wall insulation?

This is a very great opportunity to not only get free external wall insulation, but also cut down your energy bills depending on the type of property you live in. Generally, to enjoy free external wall insulation you must at least be part of the group receiving one of the benefits listed below and also depends on the amount of money you earn. The benefits include:

• Income based jobseeker’s allowance (JSA)

• Income support

• Income-related employment and support allowance (ESA)

• Tax credits

• Pension credit guarantee credit.

• Universal credit.

There are also other important factors that determines if you can have a free insulation fitted on your property. These includes the place you reside, the carbon level of your home and according to some suppliers, the level of beneficial impact the insulation will have on your home. In order to have a free external wall insulation installed, you must either be the owner of your home or at least obtain the go ahead from your landlord before any external wall insulation activity can be made.

Good news is, if you fit the aforementioned criteria and you’ve already installed an external wall insulation, you just may be entitled to receive a refund for the good job done. However, to really find out if you’re eligible, we’d recommend you get in touch with your supplier directly. Also, the Energy Saving Trust (EST) can direct you to some organizations who can assist you in the determination of your eligibility.

As a home and property owner living in England, you can also check out the Each Home Counts Advice Website which is committed to giving impartial energy efficiency advice.

At the end of the day, if it turns out you happen to be ineligible for a free external wall insulation, you can still go ahead to contact a professional installer for a help at a competitive price to enjoy the several benefits that comes with home insulation.

How much does external solid wall insulation cost?

Before the commencement of any project, it’s always best to get an estimation of the cost. However, determining the cost of an external solid wall insulation is not the easiest of tasks as it relies on varying components such as the insulation materials to be used, labour cost and installation as well as the type of decorative finish to be incorporated. And depending on your choice of insulation material, some may need some adhesives while others may require some fixings which also contributes to the differences in price. As a result, the determination of the material cost alone can be tricky and even more so when various materials cover varying areas.

With that in mind, the cost of external solid wall insulation generally ranges between £80 to £100 per square metre2. As a result, a small flat can cost from £6000 to £9000 whereas a large detached house can have a price ranging between £21000 to £23000. To earn back your investment in terms of energy bill savings can take a couple of years, but it’s surely worth the try as there are several other benefits associated with installing an external solid wall insulation system. What’s more? Another huge factor that can influence the cost of your system is also the amount of work that’s required, how easy it is to be accessed by the installers and lots more

If you’re looking to cut down on the cost of your external solid wall insulation, then the best time for an installation might just be when you’re having another decorating or building project done such as fitting a new roof, window painting, installation of solar PV panels and more. This way, you’ll be able to spread the cost and have a greater value for each penny expended.

Is external wall insulation safe?

With the numerous benefits that comes with the installation of an external wall insulation in a building, it’s also important to find out whether it’s also safe before proceeding to fit one in your home. Firstly, to ensure that external wall insulation systems are safe, they must be BBA approved, which means they’ve been subjected to a thorough testing by the British Board of Agrement and therefore, suitable for use in UK homes.

Given the fact that cladding materials have recently generated a lot of debate and negative press about how reliable some particular materials are, questions are being asked of the safety and reliability of external wall insulation. However we must clarify that, although external wall insulation can be classified under cladding, it is very different to rainscreen cladding - which caused the Grenfell fire tragedy.

External wall insulation is completely safe. However, when it comes to fire, the safety of your system depends largely on the insulation type in question. The safest type of insulation you can have installed is the Rockwool insulation boards which are rated as Euroclass A1 non-combustible. The board is specially designed in such a way that it contains fire - preventing it from reaching the other areas of the building. They also do not produce harmful emission or smoke when impacted by fire.

Meanwhile, the Wood Fibre, is also a great insulation which is known to char and not burn. Contrary to many beliefs, it actually burns slowly creating this charring effect which produces an oxygen barrier that helps reduce the spread of fire.

To make your system safer, you can also make use of Fibreglass Mesh for reinforcement. It helps to improve the strength of the tensile which promotes the security of the boards attached to the wall.

Does external wall insulation add value to your home?

The answer is yes! Houses whose external walls have been insulated are more valuable than their uninsulated counterparts. And not only does it add to the value of a home, but also significantly reduces the amount of electricity consumption. This is a major turn on for potential investors which implies a greater demand and ultimately, a higher price. The real estate market is a very dynamic one which can be hard to predict at any particular time. The frequent changes in price are usually down to factors beyond the owners’ control, but if you’re looking to put up your house for sale in the near future, it would be a wise decision to consider ways in which you can increase its value. While renovating each room can be on the expensive side, a great solution would be insulate the external walls.

An insulated house is one that is well secured against the harmful impact of extremely high or low temperature, humidity and other atmospheric factors. Hence, the reason why a house with external wall insulation has a greater value which you would not want to miss out on. What’s more? You’ll get a great thermal insulation with the top notch materials like foamed polystyrene, high quality renders, mineral wool or polyurethane.

With an external wall insulation, you know the transaction will always be favourable on both ends. You get to smile to the bank, while the buyer also gets to enjoy great value for every penny spent. To employ the services of a reliable external wall insulation expert, simply conduct an in depth research from family and friends, online and other sources. Go through their online reviews and ask questions to become more familiar with the process and its value-adding potentials.

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