External wall insulation in Brentwood

External wall insulation Prices in Brentwood

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External wall insulation in Brentwood

Are you searching for External wall insulation in Brentwood? Our network of installers can assist with your task. Every one of our Builder in Brentwood are examined so you can see local write-ups, when business was set up, ratings, satisfaction as well as day rate,  enabling you to make the best decision on who to hire. Allow us take the hassle out of locating up to 4 professionals for your External wall insulation project.

A wall does numerous points, just one of which is to hold the roofing up. Since the 1970s the wall surface's duty in keeping the warm in has ended up being significantly important.

Outside 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, distinctive, colored, tiled, panelled, pebble-dashed, or completed with block slips.

 

Is External Wall Insulation Worth doing?

There are a number of issues to be dealt with prior to setting up outside wall insulation, yet the benefits are numerous, including:

  • Decreasing warm loss as well as power expenses
  • Reducing drafts as well as increasing the feeling of comfort
  • It does not interfere with the house while being installed
  • It does not lower interior flooring location
  • It allows walls to add to thermal mass (the 'tea cosy' impact).
  • It enhances weatherproofing and audio resistance.
  • It enhances the life of the wall surface.
  • It lowers condensation on internal walls.

 

Is Planning Approval Needed for External Wall Surface Insulation?

Whatever else external wall surface insulation does, it will alter the outside appearance of your house. Most of the times that will certainly indicate acquiring preparation consent before carrying out the work, so do consult your local authority from the outset. For homes in Conservation Areas and also for noted structures it is rather possible that approval will not loom.

Under Building Regulations, if 25 per cent or more of a wall is to be shielded on the surface, it is generally required to bring the entire wall up to existing requirements-- that makes feeling in that, if you're going to go to the efforts and expense of protecting externally, after that you might also do it well. The thermal performance of the shielded wall surface needs to have a U value of no more than 0.30.

 

How much will it cost?

Outside wall insulation is expensive yet efficient. Including it as part of a bigger job will minimize the cost, plus it does not need to be done to the entire house; an appealing front altitude may be preferable to inner insulation, while less eye-catching side and back altitudes can be insulated on the surface. But despite having the higher price, the benefits external insulation supplies over inner mean that it is challenging to negligence.

 

Common installment costs of strong wall insulation.

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

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

 

We will supply as much as 4 External wall insulation pros in your area, who will certainly use quotes for the work you desire done. You'll receive a home visit from experts in Brentwood who'll aid you to pick the best External wall insulation for your residence before performing the setup. Enter your postal code to begin looking currently.

Average External wall insulation cost in Brentwood

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 Brentwood, as reported by local LeadsDoWork members.

External wall insulation installation cost in Brentwood 2025

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

External wall insulation searches in April 2025

External wall insulation Projects in Brentwood in March 2025

1,016

Requests for quotations in Brentwood in March 2025

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Requests for External wall insulation quotations in Brentwood in March 2025. 0% change from February 2025.

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Requests for External wall insulation quotations in Essex in March 2025. 0% change from February 2025.

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

External wall insulation searches in cities and towns near Brentwood March 2025

Brentwood

Brentwood is situated in the region of Essex in the East of England and is placed only 20 miles from the capital city of London. Brentwood is an wealthy suburban town, which whilst remaining small still is widening and has now a populace of 73,000. It was considered as Britain's nineteenth wealthiest town in 2008 and major redevelopment work is scheduled to cost between £3 million and £7 million. For all the household developments you're thinking of in the town of Brentwood, make sure you use respected specialists to get the most from your money.

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Similar Customer Enquiries for External wall insulation in Brentwood

09 Jun

Insulation | External Wall

Brentwood - CM15

Enquiry from: Carol S

Start Date: Immediate

Customers own description of work to be carried out: Dining room extension about 15ftX10ft. The roof is sound and pretty recent. Supplied and fitted Please contact to appoint

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18 Dec

Insulation | External Wall

London - SE18

Enquiry from: Asha R

Start Date: Immediate

Outside Wall in Insulation Only side wall

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14 Aug

Insulation | External Wall

Loughton - IG10

Enquiry from: Janet B

Start Date: Immediate

Insulation in the roof of my flat roof kitchen Approx 3m x 8 m Thank you

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01 Apr

Insulation | External Wall

Waltham Abbey - EN9

Enquiry from: Andrew O

Start Date: Immediate

need a quote for insulation to external walls are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 3-4 bedrooms property age: 1900-30 please c...

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27 Sep

Insulation | External Wall

London - E12

Enquiry from: RUPESH K

Start Date: Immediate

solid wall insulation . i need a government grant to have my outside wall insulated are you the property owner: tenant (with permission) property type: terrace how many bedrooms do you have: 3-4 bedr...

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23 Sep

Insulation | External Wall

Buckhurst Hill - IG9

Enquiry from: Robert W

Start Date: Immediate

flat roof insulation to ground floor kitchen extension are you the property owner: owner of the property property type: terrace how many bedrooms do you have: 1-2 bedrooms property age: pre 1900 plea...

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10 Feb

Insulation | External Wall

London - E7

Enquiry from: Ratan N

Start Date: Immediate

Extenal wall insulation is required.

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17 Oct

Insulation | External Wall

London - E6

Enquiry from: Elio G

Start Date: Immediate

external solid wall insulation are you the property owner: owner of the property property age: pre 1900 property type: terrace how many bedrooms do you have: 3-4 bedrooms please call to appoint

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13 Jul

Insulation | External Wall

London - E18

Enquiry from: Johan B

Start Date: Immediate

pass: 4 - call anytime. type of building: semi-detached number of bedrooms: 3 approximate age of building: 60 years existing heating system: boiler and radiators (mains gas) mains gas available...

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08 Jul

Insulation | External Wall

London - E6

Enquiry from: Asad K

Start Date: Immediate

external wall insulation needed are you the property owner: owner of the property property type: terrace how many bedrooms do you have: 3-4 bedrooms property age: 1900-30 please call to appoint

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07 Jul

Insulation | External Wall

London - E11

Enquiry from: Sharad D

Start Date: Immediate

pass: 4 - call anytime. type of building: semi-detached number of bedrooms: 5 approximate age of building: 0 years existing heating system: boiler and radiators (mains gas) mains gas available:...

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29 Jun

Insulation | External Wall

London - E6

Enquiry from: Audrey S

Start Date: Immediate

pass: 4 - call anytime. type of building: terraced number of bedrooms: 3 approximate age of building: 0 years existing heating system: boiler and radiators (mains gas) mains gas available: yes ...

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12 Jun

Insulation | External Wall

Woodford Green - IG8

Enquiry from: Colin S

Start Date: Immediate

sirs we are a self-managed site of 30 flats with flat roofs. we need to consider economic flat roof insulation possibly with a liquid roof finish. we also need to know whether we can obtain grans for...

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27 Feb

Insulation | External Wall

London - E4

Enquiry from: Teodor I

Start Date: Immediate

Are you the property owner: Tenant (with permission) Property Type: Other How many bedrooms do you have: 1-2 Age of Property: Pre 1900 Are you interested in cavity wall insulation: Yes Agreed to recie...

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19 Feb

Insulation | External Wall

Ilford - IG1

Enquiry from: Firoza M

Start Date: Less than one month

There is dampness on walls in the hallway.wallpaper has peeled away from walls in some parts Are you the property owner: Owner of the property Property Type: Terrace How many bedrooms do you have: 3-4...

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03 Aug

Insulation | External Wall

Ilford - IG5

Enquiry from: Stephen C

Start Date: Less than one month

Cavity Wall insulation Are you the property owner: Owner of the property Property Type: Other How many bedrooms do you have: 1-2 Bedrooms Property Age: 1930-70 Time scale: Less than one month Please c...

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08 Jun

Insulation | External Wall

London - E6

Enquiry from: Zafar I

Start Date: Less than one month

I have a corner house and it's a side wall only, the house was built in 1892. I have build an extension to the mouse on the back which is fine. Are you the property owner: Owner of the property Are...

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05 Mar

Insulation | External Wall

London - SE18

Enquiry from: Hafeez K

Start Date: 1 to 3 months

I believe it is rising damp across the front and side of an end terraced Victorian property Are you the property owner: Owner of the property Property Type: Semi detached How many bedrooms do you have...

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03 Feb

Insulation | External Wall

London - E13

Enquiry from: Mandip D

Start Date: Immediate

External Wall Insulation and Rendering.

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09 Oct

Insulation | External Wall

London - E4

Enquiry from: Florin B

Start Date: Immediate

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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 fit external insulation?

With the title of this blog, do not be deceived into thinking the purpose is to encourage you to install an external insulation by yourself. Even as a competent DIYer, it’s not advisable to buy a couple of materials and start slapping it into the wall hoping for the best outcome. External insulation is by no means a DIY job and without the proper training and experience, it can easily turn out disastrous resulting in loss of time, effort and money in such a valuable project. This blog, however, will give you a great insight on how the installation process works and help maximize knowledge ensuring you do not spend more than necessary.

External Insulation Installation

lRender Test

• This is done to ensure the existing render is good enough for insulation support.

• If positive, the insulation can be applied directly onto it.

• If negative, ensure removal of the old render before fitting the insulation.

lPipework Adjustment & Removal

• Remove all pipework prior to insulation fitting

• Install temporary downpipes to ensure water is not wasted and everything continue to function normally during the insulation fitting process.

lWindow Protection

• Protect the window with a protective layer or film.

lStarter Track Fitting

• Determine level you want the insulation to start (height).

• Fit the aluminium start track or carrier tray at the identified level.

lInsulation Boards Fitting

• Apply a layer of adhesive to the board and glue them to the wall in a staggered pattern.

• Cut to fit round all obstructions and windows.

• File off the edge of the board where necessary using a rasp upon successful fitting of the boards

lMechanical Fixing Inclusion

• Hammer around 10 fixings per square metre into the board.

• This is to secure the insulation boards.

lBeading Fitting

• Add corner beads and stop beads to ensure the insulation is secure and to prevent it from making contact with other materials.

lReinforcing Mesh & Render Addition

• Apply two layers of strengthening properties and between the two layers of render, include a fibre glass mesh.

lPrimer Application

• Paint on the primer

lFinal Render Application

• Choose your most preferred texture and colour as this will be the last coating of the installation process.

lPipework Re-installation

• Re-install all detached pipework at the start of the installation process.

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.

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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