External wall insulation in Chepstow

External wall insulation Prices in Chepstow

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External wall insulation in Chepstow

Are you seeking External wall insulation in Chepstow? Our network of installers can assist with your job. All of our Builder in Chepstow are examined so you can see local customer reviews, when business was set up, reviews, satisfaction as well as cost,  allowing you to make the appropriate decision on who to work with. Let us take the problem out of discovering up to 4 professionals for your External wall insulation job.

A wall surface does lots of points, only one of which is to hold the roof up. Since the 1970s the wall surface's function in keeping the heat in has actually come to be progressively important.

Exterior wall insulation involves taking care of a layer of insulation material to the wall surface, then covering it with a special sort of provide (plasterwork) or cladding. The finish can be smooth, textured, colored, tiled, panelled, pebble-dashed, or completed with brick slips.

 

Is External Wall Insulation Well Worth doing?

There are a variety of problems to be attended to prior to setting up external wall insulation, however the benefits are numerous, consisting of:

  • Decreasing warm loss and also energy costs
  • Decreasing draughts and also raising the sense of comfort
  • It does not interfere with your house while being mounted
  • It does not lower interior flooring area
  • It allows wall surfaces to contribute to thermal mass (the 'tea cosy' effect).
  • It improves weatherproofing and sound resistance.
  • It enhances the life of the wall surface.
  • It reduces condensation on internal wall surfaces.

 

Is Planning Consent Needed for External Wall Insulation?

Whatever else external wall insulation does, it will change the outside appearance of your house. In many cases that will mean gaining preparation approval before taking on the work, so do get in touch with your local authority from the outset. For homes in Sanctuary and for listed structures it is rather possible that approval will certainly not loom.

Under Building Regulations, if 25 per cent or more of a wall is to be insulated externally, it is normally essential to bring the entire wall surface as much as present criteria-- that makes sense because, if you're mosting likely to most likely to the initiatives and cost of insulating externally, after that you might also do it well. The thermal performance of the insulated wall should have a U worth of no greater than 0.30.

 

How much will it set you back?

External wall insulation is costly however efficient. Including it as part of a larger job will reduce the cost, plus it does not require to be done to the whole residence; an eye-catching front altitude might be better to interior insulation, while less attractive side and back elevations can be shielded on the surface. Yet even with the greater expense, the advantages external insulation supplies over internal mean that it is hard to neglect.

 

Regular installment expenses of solid wall insulation.

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

* Based upon a regular 3-bedroom, semi-detached house in Great Britain.

 

We will provide approximately 4 External wall insulation pros locally, who will certainly offer quotations for the work you desire done. You'll get a home visit from professionals in Chepstow that'll help you to select the best External wall insulation for your house before carrying out the installation. Enter your postcode to begin browsing currently.

Average External wall insulation cost in Chepstow

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 Chepstow, as reported by local LeadsDoWork members.

External wall insulation installation cost in Chepstow 2025

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

External wall insulation searches in March 2025

External wall insulation Projects in Chepstow in February 2025

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Requests for quotations in Chepstow in February 2025

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Requests for External wall insulation quotations in Chepstow in February 2025. 0% change from January 2025.

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Requests for External wall insulation quotations in Gwent in February 2025. 0% change from January 2025.

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

External wall insulation searches in cities and towns near Chepstow February 2025

Chepstow

Chepstow is a town in Monmouthshire, Wales. It adjoins the border with Gloucestershire in England. It is positioned around the River Wye, about two miles (3.2 km) above its confluence with the River Severn, and adjoining the western end of the Severn Bridge. It is 16 miles (26 km) east of Newport, 18 miles (29 km) north-west of Bristol and 110 miles (180 km) west of London. According to the 2001 Census, the town has a permanent population of about 10821. Its accessibility to the cities of Bristol, Newport and Cardiff means it features a significant quantity of commuters. Chepstow Castle, situated on a clifftop above the Wye and its bridge, is frequently cited as the oldest surviving stone castle in Britain. The castle was established by William Fitzosbern promptly after the Norman conquest, and was extended in later centuries before becoming ruined after the Civil War. A Benedictine priory was also established inside the walled town, which was the centre of the Marcher Lordship of Striguil. The port of Chepstow became noted in the Middle Ages for its imports of wine, and also became a significant centre for the export of timber and bark, from nearby woodland in the Wye valley and Forest of Dean. In the late 18th century the town was a focus of early tourism as part of the "Wye Tour", and the tourist industry remains significant. Other important industries included shipbuilding - among the first World War National Shipyards was established in the town - and heavy engineering, like the prefabrication of bridges and, now, wind turbine towers. Chepstow is also well known for its racecourse, which has hosted the Welsh National each year since 1949. For all your residence upgrades, ensure that that you employ trustworthy pros in Chepstow to make sure you get the top quality.

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Similar Customer Enquiries for External wall insulation in Chepstow

30 Jun

Insulation | External Wall

Chepstow - NP16

Enquiry from: Gemma J

Start Date: Immediate

I am in the process of buying this house and would be interested to know how much it would cost to insulate the property. The property itself is an end of terrace house and the walls are a 'Wimpey No ...

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19 Nov

Insulation | External Wall

Bristol - BS20

Enquiry from: Mark D

Start Date: Immediate

Insulation on existing felted flat roof 20mx7m built in 1980s on a 1930s single storey house which qualifies for government grant. Please give me options and estimate and timing for each of those opt...

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25 Sep

Insulation | External Wall

Newport - NP18

Enquiry from: Paul B

Start Date: Immediate

Tap needs fixing in kitchen, and also need quote to replace toilet waste pipe from upstairs bathroom

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24 Sep

Insulation | External Wall

Bristol - BS11

Enquiry from: Ivano B

Start Date: Immediate

flat roof insulation Roof approx 50m2

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10 Sep

Insulation | External Wall

Bristol - BS9

Enquiry from: Jane H

Start Date: Immediate

cal any-time type of building: semi-detached number of bedrooms: 4 how became interested in heat pump: renewable technology quote requested on air source (wet) heat pump, to be supplied and fi...

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08 Sep

Insulation | External Wall

Bristol - BS3

Enquiry from: Griff H

Start Date: Immediate

are you the property owner: owner of the property property type: terrace how many bedrooms do you have: 3-4 what is the direction of the roof: south-west current source of heating: gas other forms: a...

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30 Aug

Insulation | External Wall

Cwmbran - NP44

Enquiry from: Anne O

Start Date: Immediate

i currently have a polycarbonate roof on my conservatory but need to add additional insulation to make it usable in winter. are you the property owner: owner of the property property type: detached ho...

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28 Jul

Insulation | External Wall

Newport - NP20

Enquiry from: Salma S

Start Date: Immediate

external insulation and loft our house is extremely difficult to heat our household incoe less than £16000.00 pa please call to appoint property age: pre 1900

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25 Jan

Insulation | External Wall

Bristol - BS10

Enquiry from: Tracey K

Start Date: Immediate

Conservatory roof insulation

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10 Nov

Insulation | External Wall

Cwmbran - NP44

Enquiry from: Colin B

Start Date: Immediate

External insulation front & back Are you the property owner: Relative of Owner Property Type: Terrace How many bedrooms do you have: 1-2 Bedrooms Property Age: 1930-70 Please call to appoint

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30 May

Insulation | External Wall

Bristol - BS11

Enquiry from: Wiola D

Start Date: Immediate

Flat roof insulation after house purchase Are you the property owner: Relative of Owner Property Type: Semi detached How many bedrooms do you have: 3-4 Bedrooms Property Age: 1930-70 Please call to ap...

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08 Sep

Insulation | External Wall

Bristol - BS8

Enquiry from: Dan S

Start Date: Immediate

Loft insulation top-up for top floor flat in Victorian property. Existing insulation c.100mm thick. Total flat floor space is 1500 ft square. Loft space is estimated at 800-1000 ft square. Want to use...

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31 May

Insulation | External Wall

Cwmbran - NP44

Enquiry from: Jayne C

Start Date: Immediate

end of terrace property. side wall of house has a number of flacking bricks. Can this be corrected by with external wall covering

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12 Mar

Insulation | External Wall

Newport - NP19

Enquiry from: Gareth D

Start Date: Immediate

What kind of work are you looking to do? External Insulation Ok, how old is the property? 1900-1929 So, what type of property do you have? Terrace

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24 Nov

Insulation | External Wall

Bristol - BS11

Enquiry from: Judith K

Start Date: Immediate

Our house (privately owned) was built in the 1950’s, typical 3 bedroom, semi-detached, prefabricated elements, flat roof. The roof needs a repair (there is a leak), but more importantly it needs to ...

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14 Jul

Insulation | External Wall

Bristol - BS10

Enquiry from: ADITYA M

Start Date: Immediate

Need additional loft insulation and boarding on floor and insulating pitched roof in advisable

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24 Jan

Insulation | External Wall

Bristol - BS10

Enquiry from: Fred S

Start Date: Immediate

Insulating Roof of Lean to Conservatory Are you the property owner: Owner of the property Property Type: Detached

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21 Jan

Insulation | External Wall

Cwmbran - NP44

Enquiry from: Paul M

Start Date: Immediate

We need external wall insulation. It's a three story semi

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07 Jan

Insulation | External Wall

Newport - NP18

Enquiry from: Raqaiya R

Start Date: 1 to 3 months

What type of job are you looking to have done: New Build Property Property Type: Detached House Have you got a rough idea of the design you would like: Yes How many bedrooms are you looking to have: ...

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03 May

Insulation | External Wall

Bristol - BS20

Enquiry from: Kit L

Start Date: Immediate

I am looking to get pitch roof insulation installed to my attic to turn it into a warm attic space that will mostly be used for storage. This is a four bedroom detached house.

Post a similar request >

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FAQs

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.

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.

Do I need planning permission for external wall insulation?

If you want to install an external wall, it is only wise to consider whether or not a planning permission is required in order to avoid a hefty fine. In a great kudos to the government and a welcome relief to home and property owners, the installation of external wall insulation is seen as an “improvement to the house and not an “extension or an “enlargement. Ultimately, this implies that external wall insulation fitting is to be done under permitted development and a planning application may not be required. However, like many other regulations, there are also exceptions to this rule and the main one is if the activity changes the appearance of your property. Properties such as a listed building having tighter regulations may pose some issues. As a result, we’d advise you to consult your local authority to ensure that there’s no fast rule to this topic before commencement of the external wall insulation project.

At the moment, according to the Government Building Regulations, the surface of the entire wall is to be improved to existing standards if the area to be insulated exceeds 25 percent of the wall. In normal situations this is usually the typical case, however to prevent avoidable fines and other possible punishments, it is always best to reach to your local authority and check out the rules guiding external wall insulation in your constituency. Furthermore, since external wall insulation is not a task that’s recommended to be done by yourself, you can also ask the professional external wall insulation fitting company for the applying rules before proceeding. As a good professional, the company should have a better knowledge of the rules and regulation guiding its activities.

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.

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