External wall insulation in Brentford

External wall insulation Prices in Brentford

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External wall insulation in Brentford

Are you trying to find External wall insulation in Brentford? Our network of installers can aid with your task. Every one of our Builder in Brentford are examined so you can see local customer reviews, when the business was founded, rankings, approval as well as price,  allowing you to make the right decision on who to hire. Let us take the trouble out of discovering up to 4 professionals for your External wall insulation project.

A wall surface does lots of things, only one of which is to hold the roof covering up. Considering that the 1970s the wall surface's role in keeping the warmth in has actually come to be significantly essential.

Exterior wall surface insulation includes taking care of a layer of insulation material to the wall surface, after that covering it with a special type of make (plasterwork) or cladding. The finish can be smooth, textured, coloured, tiled, panelled, pebble-dashed, or completed with block slips.

 

Is External Wall Insulation Worth doing?

There are a variety of issues to be resolved before installing outside wall surface insulation, however the advantages are numerous, including:

  • Minimizing warmth loss and also energy costs
  • Decreasing draughts and boosting the feeling of comfort
  • It does not interfere with your house while being installed
  • It does not minimize inner flooring location
  • It permits walls to contribute to thermal mass (the 'tea cosy' impact).
  • It improves weatherproofing as well as audio resistance.
  • It boosts the life of the wall surface.
  • It reduces condensation on interior walls.

 

Is Planning Authorization Required for External Wall Insulation?

Whatever else exterior wall insulation does, it will alter the external appearance of your house. In many cases that will suggest getting preparation consent prior to carrying out the work, so do contact your neighborhood authority from the beginning. For homes in Conservation Areas and also for detailed buildings it is fairly possible that permission will certainly not be forthcoming.

Under Building Regulations, if 25 per cent or more of a wall is to be protected on the surface, it is normally required to bring the entire wall as much as present standards-- that makes feeling in that, if you're mosting likely to most likely to the initiatives as well as cost of insulating externally, then you might too do it well. The thermal efficiency of the shielded wall must have a U value of no more than 0.30.

 

How much will it set you back?

Outside wall insulation is costly but effective. Adding it as part of a larger task will certainly decrease the cost, plus it does not need to be done to the entire home; an eye-catching front elevation might be more suitable to internal insulation, while much less attractive side as well as back altitudes can be insulated on the surface. But even with the greater price, the benefits outside insulation offers over interior mean that it is challenging to neglect.

 

Common installation costs of strong wall insulation.

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

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

 

We will supply up to four External wall insulation pros in your area, that will certainly provide quotations for the work you desire done. You'll get a home visit from professionals in Brentford that'll help you to choose the best External wall insulation for your house prior to accomplishing the installment. Enter your postal code to begin searching now.

Average External wall insulation cost in Brentford

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 Brentford, as reported by local LeadsDoWork members.

External wall insulation installation cost in Brentford 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 Brentford in December 2024

859

Requests for quotations in Brentford in December 2024

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

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

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

External wall insulation searches in cities and towns near Brentford December 2024

Brentford

The West London town of Brentford forms a portion of the Borough of Hounslow and it is found at the confluence of the River Thames having a populace of close to 50,000. Brentford doesn't have very much in the way of modern day housing with many properties dated from the 1930s, meaning there's always household improvements required in the area. For the work you need carried out ensure only to use vetted tradespeople in Brentford for the right price and high quality work.

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Similar Customer Enquiries for External wall insulation in Brentford

05 Sep

Insulation | External Wall

Brentford - TW8

Enquiry from: Jedd W

Start Date: Immediate

Customer made an enquiry for External Wall Insulation via one of our websites. Looking at various options they would like to discuss directly Confirmed interest, SMS at 11:36 Please call to discuss a...

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02 Nov

Insulation | External Wall

Slough - SL1

Enquiry from: Celia S

Start Date: Immediate

pitch roof insulation and advice required for semi detached house, to supplement existing insulation are you the property owner: owner of the property property type: semi detached how many bedrooms d...

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02 Oct

Insulation | External Wall

Slough - SL1

Enquiry from: Harbans J

Start Date: Immediate

external wall insulation 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 please call to appoint

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25 Sep

Insulation | External Wall

Rickmansworth - WD3

Enquiry from: Simon P

Start Date: Immediate

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 fitted. are...

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06 Dec

Insulation | External Wall

Egham - TW20

Enquiry from: Sankar N

Start Date: Immediate

Conservatory Insulation

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12 Oct

Insulation | External Wall

Windsor - SL4

Enquiry from: Paula F

Start Date: Immediate

Conservatory roof insulation Are you the property owner: Owner of the property Property Type: Detached How many bedrooms do you have: 3-4 Bedrooms Property Age: 1970-2000 Please call to appoint

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08 Apr

Insulation | External Wall

Gerrards Cross - SL9

Enquiry from: Mark W

Start Date: Immediate

3 bed detached Are you the property owner: Owner of the property Property Type: Detached How many bedrooms do you have: 3-4 Bedrooms Property Age: 1930-70 Please call to appoint

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11 Nov

Insulation | External Wall

Windsor - SL4

Enquiry from: Carolyn W

Start Date: Less than one month

Hi We are interested in having insulated conservatory roof as the room is very cold in winter and too hot in summer. Please can you contact me. Thanks Carolyn Watson Are you the property owner: ...

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07 May

Insulation | External Wall

Uxbridge - UB9

Enquiry from: Aga R

Start Date: Immediate

Hi, Might have problem with damp or condensation. Can you please verify and quote me please? Might also ask for a quote for insulating the property. Thank you,

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16 Oct

Insulation | External Wall

Rickmansworth - WD3

Enquiry from: Maria A

Start Date: 1 to 3 months

I have a lean to conservatory, 5 metres by 3 metres, I would like a quote to insulate or replace the roof. Are you the property owner: Owner of the property Property Type: Semi detached How many bedr...

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01 Jun

Insulation | External Wall

Slough - SL1

Enquiry from: Chetan P

Start Date: Immediate

Insulation outside wall and rendering. Are you the property owner: Owner of the property Property Type: Detached How many bedrooms do you have: 3-4 Bedrooms Property Age: 1930-70 Time scale: Immediat...

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04 Oct

Insulation | External Wall

Windsor - SL4

Enquiry from: Kevin R

Start Date: Immediate

Back external wall needs insulating and covering. Are you the property owner: Owner of the property Property Type: Semi detached How many bedrooms do you have: 3-4 Bedrooms Property Age: Pre 1900 In...

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17 Aug

Insulation | External Wall

Slough - SL3

Enquiry from: C

Start Date: Immediate

External insulation and rendering

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29 Apr

Insulation | External Wall

Slough - SL3

Enquiry from: A S

Start Date: 1 to 3 months

External Wall Insulation on 4 bed Semi detached House Are you the property owner: Owner of the property Property Type: Semi detached How many bedrooms do you have: 3-4 Bedrooms Property Age: 193...

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FAQs

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.

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.

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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