External wall insulation in Southampton

External wall insulation Prices in Southampton

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External wall insulation in Southampton

Are you seeking External wall insulation in Southampton? Our network of installers can aid with your project. All of our Builder in Southampton are checked so you can see local testimonials, when business was set up, reviews, satisfaction and also cost,  permitting you to make the ideal choice on who to employ. Let us take the problem out of discovering approximately 4 experts for your External wall insulation job.

A wall surface does many points, just one of which is to hold the roof covering up. Considering that the 1970s the wall's function in keeping the heat in has become increasingly vital.

External wall surface insulation involves dealing with a layer of insulation material to the wall surface, then covering it with a unique kind of provide (plasterwork) or cladding. The coating can be smooth, textured, colored, tiled, panelled, pebble-dashed, or finished with brick slides.

 

Is External Wall Surface Insulation Well Worth doing?

There are a variety of issues to be addressed prior to mounting exterior wall surface insulation, but the benefits are numerous, including:

  • Reducing warmth loss and power expenses
  • Reducing draughts as well as raising the feeling of convenience
  • It does not interfere with your house while being set up
  • It does not minimize inner flooring location
  • It allows wall surfaces to add to thermal mass (the 'tea cosy' impact).
  • It improves weatherproofing as well as audio resistance.
  • It increases the life of the wall surface.
  • It reduces condensation on internal walls.

 

Is Preparation Permission Needed for External Wall Insulation?

Whatever else external wall insulation does, it will transform the external appearance of your home. Most of the times that will certainly imply getting planning permission prior to embarking on the job, so do check with your neighborhood authority from the outset. For homes in Conservation Areas and for noted buildings it is quite feasible that permission will certainly not be forthcoming.

Under Building Regulations, if 25 percent or even more of a wall is to be insulated externally, it is normally required to bring the whole wall as much as present standards-- that makes sense in that, if you're going to go to the initiatives and expenditure of insulating externally, after that you may too do it well. The thermal performance of the shielded wall surface must have a U worth of no more than 0.30.

 

How much will it cost?

External wall surface insulation is pricey but effective. Including it as part of a larger task will reduce the expense, plus it does not require to be done to the whole residence; an eye-catching front altitude may be preferable to inner insulation, while less eye-catching side and rear elevations can be shielded externally. However despite having the greater cost, the advantages external insulation offers over inner mean that it is difficult to negligence.

 

Regular installment costs of strong wall insulation.

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

* Based on a normal 3-bedroom, semi-detached home in Great Britain.

 

We will supply up to 4 External wall insulation pros locally, who will certainly use quotes for the work you desire done. You'll receive a property visit from experts in Southampton who'll assist you to pick the ideal External wall insulation for your home before carrying out the installment. Enter your postcode to begin browsing currently.

Average External wall insulation cost in Southampton

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 Southampton, as reported by local LeadsDoWork members.

External wall insulation installation cost in Southampton 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 Southampton in February 2025

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Requests for quotations in Southampton in February 2025

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

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Requests for External wall insulation quotations in Hampshire 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 Southampton February 2025

Southampton

Southampton is a main port city on the south coast of Britain in the county of Hampshire. The city retains a populace of almost 240,000 yet there is loads of rebuilding work within the last few years after mass bombing in World War Two. Some history from the Georgian era continues to be but a great deal was lost in the attacks. Nowadays most of the homes was constructed in the Fifties and 60s, and for any work you would like completed on your house be sure you make use of a trustworthy company by selecting a top tradesman in Southampton.

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Similar Customer Enquiries for External wall insulation in Southampton

12 Apr

Insulation | External Wall

Southampton - SO15

Enquiry from: Daniel M

Start Date: Immediate

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

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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

Start Date: Immediate

just quote to see if can further insulation on current roof

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09 Jul

Insulation | External Wall

Southampton - SO14

Enquiry from: Ho L

Start Date: Immediate

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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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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07 Feb

Insulation | External Wall

Southampton - SO14

Enquiry from: Narinder G

Start Date: Immediate

Insulated roof to make the conservatory usable all year round

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22 Oct

Insulation | External Wall

Southampton - SO16

Enquiry from: Tim B

Start Date: Immediate

Please can you provide a price for Flat roof tapered insulation for use on a single ply or GRP roof. Approx roof area 4.5m x 3.5m. To achieve an average U value of 0.18. Location Southampton SO16 3HY

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17 Oct

Insulation | External Wall

Southampton - SO30

Enquiry from: Gary M

Start Date: 1 to 3 months

Insulated roof for conservatory woth polycarbonate rood . Victorian style . 2.8 x 3.5m in size Are you the property owner: Owner of the property Property Type: Detached How many bedrooms do you hav...

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13 Oct

Insulation | External Wall

Southampton - SO30

Enquiry from: Gary M

Start Date: 1 to 3 months

I have a poly carbonate roof conservatory, 2.8 x 3.5m , I would like to have the roof insulated so we can use it year round . Are you the property owner: Owner of the property Property Type: Detached...

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06 Sep

Insulation | External Wall

Southampton - SO16

Enquiry from: DAVID O

Start Date: Less than one month

I HAVE A LEAN-TO CONSERVATORY HOPEING TO INSULATE THE INSIDE OF OUR GLASS ROOF Are you the property owner: Owner of the property Property Type: Semi detached How many bedrooms do you have: 3-4 Bedro...

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11 Sep

Insulation | External Wall

Southampton - SO18

Enquiry from: Phil W

Start Date: Immediate

Conservatory (3m by 3m) ceiling insulation.

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07 Aug

Insulation | External Wall

Southampton - SO16

Enquiry from: Marion F

Start Date: 1 to 3 months

External wall insulation as have no cavity Are you the property owner: Owner of the property Property Type: Terrace How many bedrooms do you have: 3-4 Bedrooms Property Age: 1970-2000 Interested in ...

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FAQs

Will external wall insulation stop condensation?

Damp issues on a property are usually generated by a lot of factors such as a poor or broken guttering, condensation and lots more. The question arising here is what is the possibility of External Wall Insulation (EWI) preventing condensation? Not only is EWI a reliable way to reduce condensation-caused damp, but it’s also one of the major reasons property owners in solid wall homes consider thermally rendering or cladding their external walls.

Condensation arises as a result of warm moist internal air hitting a cold surface such as the steaming up of both windows and mirror when having a shower. What happens here is the condensation of the water vapour in the air from a gas to liquid in the process of touching the cold surface - one whose temperature is significantly reduced to reach the dew point. At the dew point, condensation is very rampant, and to tackle this issue you’ll have to heighten the wall temperature in order to convert the moisture to vapour and permit it to pass through the wall. And that’s exactly the job of an external wall insulation!

To get started you must ensure that the walls are clean and dry prior to fitting the external wall insulation. The month of May through to September when the weather tends to be dry and more stable are usually the best period to carry out the project. The external wall insulation will function just like a cosy blanket around the building. Ultimately, changing the feel and temperature of the inside of your home. As a result, the previously cold walls will no longer be cold which goes a long way to mitigate the effects of condensation. Furthermore, when an EWI is installed, the rooms of your home will automatically trap more thermal mass as the heat is saved in the walls’ fabric and released back when the temperature drops.

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.

Are there grants available for external wall insulation?

External wall insulation works to keep your home cosy and comfy while also helping to cut the energy bills. However with the great benefits also comes great costs, so it’s actually a logical decision to know whether there are grants out there which you’re eligible for to help you handle the cost of the external wall insulation.

There are grants available for external wall insulation, but rarely will you find one that covers the full installation cost. With the help of the government’s Energy Company Obligation (ECO) scheme, a couple of energy companies assist in making your home more energy efficient by offering grants or free insulation. In certain cases whereby you receive particular state benefits, you may as well qualify for a higher grant that’ll cover more of the insulation cost.

However, if your energy supplier doesn’t offer any grant, you need not worry as you can save as much on energy bill after installation. Here’s what insulation can help you save per year on energy bills:

• Floor insulation can help you save within a range of £30 to £75 each year.

• Cavity wall insulation can help you save about £85 to £280 a year.

• Loft Insulation (270mm) can help you save about £135 to £250 a year.

Generally, the amount you’ll be able to save on your energy bills depends mainly on the type and size of your property, as well as how energy efficient it already is without the insulation. In the long run, your external wall insulation will more than give you back your investment on the valuable project through your savings on energy bills. In other words, whether or not you’re eligible for a grant should never stop you from installing an external wall insulation.

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.

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Southampton External wall insulation installers are rated 4.7 out of 5 based on 3 reviews of 8 pros.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with External wall insulation projects that have been connected with External wall insulation pros to help them. All External wall insulation contractors All Southampton External wall insulation contractors
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