External wall insulation in Hampshire

External wall insulation Prices in Hampshire

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External wall insulation in Hampshire

Are you searching for External wall insulation in Hampshire? Our network of installers can assist with your project. Every one of our Builder in Hampshire are inspected so you can see local reviews, when business was formed, ratings, satisfaction as well as price,  allowing you to make the appropriate choice on who to hire. Let us take the hassle out of locating as much as 4 professionals for your External wall insulation project.

A wall does numerous points, just one of which is to hold the roofing up. Given that the 1970s the wall's role in maintaining the warm in has actually ended up being significantly crucial.

External wall surface insulation entails taking care of a layer of insulation product to the wall surface, after that covering it with a special type of make (plasterwork) or cladding. The coating can be smooth, textured, painted, tiled, panelled, pebble-dashed, or do with brick slips.

 

Is External Wall Insulation Well Worth doing?

There are a number of concerns to be addressed prior to mounting outside wall surface insulation, yet the advantages are numerous, including:

  • Decreasing warm loss as well as energy costs
  • Lowering drafts as well as enhancing the feeling of comfort
  • It does not interfere with the house while being mounted
  • It does not decrease inner floor location
  • It permits walls to add to thermal mass (the 'tea cosy' effect).
  • It enhances weatherproofing and sound resistance.
  • It boosts the life of the wall.
  • It reduces condensation on inner wall surfaces.

 

Is Planning Permission Required for External Wall Insulation?

Whatever else outside wall surface insulation does, it will change the exterior look of your home. For the most part that will imply gaining planning consent prior to carrying out the work, so do contact your regional authority from the beginning. For homes in Sanctuary and also for listed structures it is quite possible that permission will certainly not be forthcoming.

Under Building Regulations, if 25 per cent or more of a wall is to be shielded on the surface, it is commonly needed to bring the entire wall as much as existing criteria-- which makes feeling because, if you're mosting likely to most likely to the initiatives and also expense of protecting on the surface, after that you might as well do it well. The thermal performance of the insulated wall has to have a U value of no greater than 0.30.

 

Just how much will it set you back?

External wall surface insulation is expensive yet reliable. Adding it as part of a bigger job will certainly decrease the expense, plus it does not need to be done to the whole home; an appealing front altitude might be better to inner insulation, while less eye-catching side and rear elevations can be protected externally. However despite the higher cost, the advantages exterior insulation uses over inner mean that it is challenging to negligence.

 

Typical installment costs of solid wall insulation.

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

* Based upon a common 3-bedroom, semi-detached home in Great Britain.

 

We will give as much as 4 External wall insulation pros locally, that will certainly offer quotes for the work you want done. You'll get a home visit from specialists in Hampshire that'll help you to choose the best External wall insulation for your home prior to executing the installation. Enter your postal code to start browsing now.

Average External wall insulation cost in Hampshire

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 Hampshire, as reported by local LeadsDoWork members.

External wall insulation installation cost in Hampshire 2025

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

External wall insulation searches in February 2025

External wall insulation Projects in Hampshire in January 2025

44,425

Requests for quotations in Hampshire in January 2025

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Requests for External wall insulation quotations in Hampshire in January 2025. 0% change from December 2024.

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Requests for External wall insulation quotations in South East in January 2025. 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 Hampshire January 2025

Hampshire

The southern coast county of Hampshire is easily the most inhabited ceremonial county in Britain, with previous capital of Great britain, Winchester, as the county town. Hampshire is the largest county in southeast England and holds a large population well over 1.7 million, rated fifth in Britain. Despite this, Hampshire merely has a population density of 1,200 per square mile. Major settlements in the county consist of Portsmouth and Southampton, both lying on the British coastal line. Get the most from your property improvements and boost property value with reputable trade specialists in Hampshire.

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Similar Customer Enquiries for External wall insulation in Hampshire

07 Nov

Insulation | External Wall

Basingstoke - RG24

Enquiry from: Leo N

Start Date: Immediate

interior garage walls and ceiling need installation and plasterboarding are you the property owner: owner of the property property type: detached property age: 1930-70 how many bedrooms do you have: ...

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06 Nov

Insulation | External Wall

Gosport - PO12

Enquiry from: Debbie S

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I currently have a polycarbonate roof and want a quote to insulate the conservatory

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12 Apr

Insulation | External Wall

Southampton - SO15

Enquiry from: Daniel M

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Hi i want my outside wall insulated with EPS boards or similar , plastered and painted .

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01 Nov

Insulation | External Wall

Fleet - GU52

Enquiry from: Greg L

Start Date: Immediate

I’d like to replace our conservatory roof with either insulated panels or with tiles. Aim is to keep it warmer in winter and cooler in summer whilst reducing electrical costs.

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18 Oct

Insulation | External Wall

Waterlooville - PO8

Enquiry from: Mark A

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I am going to build a conserverty and will be approx 5m by 4m how much will it cost approximately if I had gasss please

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07 Apr

Insulation | External Wall

Southampton - SO32

Enquiry from: Susan J

Start Date: Immediate

conservatory roof insulation are you the property owner: owner of the property property type: detached how many bedrooms do you have: 5+ bedrooms property age: post-2000 please call to appoint

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13 Feb

Insulation | External Wall

Southampton - SO18

Enquiry from: Elizabeth V

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just quote to see if can further insulation on current roof

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13 Feb

Insulation | External Wall

Yateley - GU46

Enquiry from: Rosemarie T

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Looking to get a quote for a new insulated conservatory roof. Available for a visit any day this week except Wednesday. Can someone come out?

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23 Jun

Insulation | External Wall

Portsmouth - PO2

Enquiry from: Charlotte H

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Felt replacing in roof on 2 story flat

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30 Nov

Insulation | External Wall

Emsworth - PO10

Enquiry from: Robert G

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i have an edwardian style conservatory (internal dimensions 3.5m x 4m approximately) would you please tell me whether you work in hampshire area? i would like a white pvcu cladded finish. regards, r...

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28 Sep

Insulation | External Wall

Southsea - PO4

Enquiry from: Julia M

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flat roof insulation quote

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09 Jul

Insulation | External Wall

Southampton - SO14

Enquiry from: Ho L

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insulating pitched roof of the church building, finishing off with the plasterboard to make the roof appearance looks nice. it'll be visible in main hall. are you the property owner: owner of the prop...

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17 Apr

Insulation | External Wall

Waterlooville - PO8

Enquiry from: Sue C

Start Date: Immediate

Roof insulation for conservatory 4m x 5m

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10 Feb

Insulation | External Wall

Southampton - SO19

Enquiry from: Shane W

Start Date: Immediate

damp proof external wall and re-render are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 1-2 bedrooms property age: 1930-70 please call to a...

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01 Dec

Insulation | External Wall

Southampton - SO16

Enquiry from: Laura A

Start Date: Immediate

💯 flat roof house in need of insulation approx 40m² to cover building. it's a 2 storey home.so scaffolding/edge protection required. . looking to get it done asap. many thanks. are you the propert...

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08 Oct

Insulation | External Wall

Southampton - SO30

Enquiry from: Christopher B

Start Date: Immediate

Insulation for a 20ft by 20ft conservatory

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30 Sep

Insulation | External Wall

Bordon - GU35

Enquiry from: Marinkov I

Start Date: Immediate

external wall insulation are you the property owner: tenant (with permission) are you the property owner: relative of owner property type: semi detached how many bedrooms do you have: 3-4 bedrooms pro...

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09 Sep

Insulation | External Wall

Southsea - PO4

Enquiry from: Joe H

Start Date: Immediate

call anytime. type of building: detached number of bedrooms: 4 length of garden: 0 m. width of garden: 0 m. access available for excavator: yes how became interested in heat pump: upgrade heatin...

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31 Aug

Insulation | External Wall

Andover - SP10

Enquiry from: Archie S

Start Date: Immediate

would like to do cavity wall insulation on my property. it is an end terrace, 2 bed house are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: ...

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14 Aug

Insulation | External Wall

Portsmouth - PO6

Enquiry from: Aiyampillai T

Start Date: Immediate

pass: 4 - call anytime. type of building: terraced number of bedrooms: 3 how became interested in heat pump: upgrade heating quote requested on air source (wet) heat pump, to be supplied and...

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FAQs

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.

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.

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.

How good is external wall insulation?

External Wall Insulation (EWI) is the act of insulating a home by fitting insulation to the exterior parts of the building which in turn improves thermal performance, cuts energy consumption ( savings on energy bill) and also adds to the home’s visual appeal. The systems are built in multiple layers, with the insulation board offering a plethora of options with each being suitable to varying projects and their needs. Installing an external wall insulation comes with a variety of benefits, let’s have a look!

• Thermal Performance Improvement

With EWI, the thermal inertia of the walls are greatly enhanced while also restricting the loss of heat. Ultimately, this lowers heating costs, enhances the comfort of indoor thermal and also reduces CO2 pollution.

• Eliminates Noise Pollution

When the noise levels are high, it can have a bad impact on our overall well being. A great way to reduce the disturbances from the outside like traffic noise is by fitting an External Wall Installation system.

• More Comfortable Living Space

Do you know the damp in homes can contribute to respiratory problems? A properly insulated home will greatly limit the impact of condensation by combating the damp issues. As a result, you can always expect your house to be cosy and comfy irrespective of the season. A cooler summer and warmer spring is guaranteed with EWI.

• Enhances The Property’s Visual Appeal

Looking for an excuse to rejuvenate your home’s aesthetic appeal? Well, you can as well try out adding an EWI system. There are a plethora of unique colours and styles you can pick from to beautify your home effortlessly.

• Adds Value To Property

An insulated home will generally cost more than an uninsulated one at the time of resale. Potential home buyers are more interested in the acquisition of a home with an EWI system due to its various benefits - and a higher demand can only imply a higher price!

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