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Understanding how soundproofing works can be a bit of a minefield but we are happy to explain how the dB scale works and w...
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Jbrenovation

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Offers services in CROOK
Hi im time served plasterer my company has been running since 2000 . We have worked on grade 2 buildings .so from that pla...

Recent Insulation Installer Enquiries

25 May

Insulation | External Wall

Crook - DL15

Enquiry from: Rachael C

Start Date: Immediate

conservatory is 3 x 3 gable end style. currently have glass roof which is too hof in summer and too bright so i'd like it insulating. are you the property owner: owner of the property property type: d...

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20 Mar

Insulation | External Wall

Crook - DL15

Enquiry from: Susan F

Start Date: Immediate

Damp prove internally and rendering Property Age: 1900-30

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28 Feb

Insulation | External Wall

Crook - DL15

Enquiry from: Dan T

Start Date: 1 to 3 months

Would like external Wall Insulation for the whole house and if possible some more roof insulation to add to the existing so it meets the required depth. Are you the property owner: Owner of the prope...

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28 Feb

Insulation | Cavity Wall

Crook - DL15

Enquiry from: Dan T

Start Date: Less than one month

Are you the property owner: Owner of the property Property Type: Detached How many bedrooms do you have: 5+ Bedrooms Property Age: Post-2000 Interested in quote for cavity wall and loft insulation: C...

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05 Dec

Insulation | Loft / Roof

Bishop Auckland - DL13

Enquiry from: Robert K

Start Date: Immediate

Single story loft space approx 25 feet square, piled high with loft wool by previosus builders, during alterations. Currently has rat infesation which is being delt with by the council. Once that rats...

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27 Sep

Insulation | Loft / Roof

Shildon - DL4

Enquiry from: Ann B

Start Date: Immediate

fibre glass loft insulation are you the property owner: owner of the property property type: terrace how many bedrooms do you have: 1-2 do you currently have loft insulationn: yes do you require a top...

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21 Jul

Insulation | Cavity Wall

Darlington - DL2

Enquiry from: David W

Start Date: Immediate

Cavity insulation Solar panels

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27 Apr

Insulation | Loft / Roof

Trimdon Station - TS29

Enquiry from: Alex L

Start Date: Immediate

Loft insulation and loft boarding

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20 Apr

Insulation | Loft / Roof

Ferryhill - DL17

Enquiry from: David G

Start Date: Immediate

Loft insulation and roof insulation

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10 Jan

Insulation | Loft / Roof

Darlington - DL2

Enquiry from: Teresa M

Start Date: Immediate

Thin-looking loft insulation with patches without any material. Also a section of roof without a cavity which needs expert attention

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05 Jan

Insulation | Loft / Roof

Darlington - DL2

Enquiry from: Teresa M

Start Date: Immediate

Thin-looking loft insulation with patches without any material. Also a section of roof without a cavity which needs expert attention

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29 Dec

Insulation | Loft / Roof

Bishop Auckland - DL13

Enquiry from: Dean C

Start Date: Immediate

hello there i'm.looking for a quote to insulate my loft please are you the property owner: tenant (with permission) property type: semi detached how many bedrooms do you have: 3-4 do you currently hav...

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22 Aug

Insulation | Loft / Roof

Durham - DH6

Enquiry from: Dave M

Start Date: Immediate

Loft insulation for a 3 bed semi-detached, the loft is approximately 60 square metres. Loft insulation is present but old.

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20 Feb

Insulation | Cavity Wall

Darlington - DL3

Enquiry from: Garry C

Start Date: Immediate

cavity wall insulation mid terraced house are you the property owner: owner of the property property type: terrace how many bedrooms do you have: 1-2 property age: pre 1900 are you in a conservation a...

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10 Feb

Insulation | External Wall

Wingate - TS28

Enquiry from: Christian S

Start Date: Immediate

isolation of the house quotes. external, internal or both.

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04 Aug

Building work | Sound Proofing

Bishop Auckland - DL13

Enquiry from: Nigel R

Start Date: Immediate

Metal/Wrought Iron Fence along the front of our semi-detached Bungalow with 3 gates. Gate 1 for pedestrian path entrance to property, 2 further gates for driveway entrance. very limited space between ...

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01 Apr

Insulation | Cavity Wall

Barnard Castle - DL12

Enquiry from: John W

Start Date: Immediate

customer has a insulation project they are looking to have done, specially they want quotes for cavity wall insulation. they are unsure of options so would like to discuss with a builder.confirmed int...

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26 Mar

Building work | Sound Proofing

Shildon - DL4

Enquiry from: Daniel H

Start Date: Immediate

EPC for 2 bedroom terrace

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08 Feb

Insulation | External Wall

Darlington - DL1

Enquiry from: Rhonda G

Start Date: Immediate

solid wall insulation required in darlington 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 cal...

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03 Feb

Insulation | Loft / Roof

Darlington - DL1

Enquiry from: Rhonda G

Start Date: Immediate

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 interested in quote for cavity wall and loft insulatio...

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How much do Insulation Installer services cost?

How much do Insulation Installers in Crook charge?
Prices for Insulation Installers around Crook can vary depending upon the type of job that you need to have actually carried out in your home. It's the inquiry we are asked a great deal "how much do Insulation Installers in Crook charge?". It's generally good to have an idea of how much a Insulation Installer are going to likely charge for their work. Rates will most likely change based on the materials and the tradesperson selected. The table reveals the sorts of task that Insulation Installers typically do and also the regular cost range of these jobs. Some tasks take longer to finish than others so prices do vary by project.

Tasks that Insulation Installers in Crook can do:

View our Insulation Installer cost guide View our Insulation Installer advice

The average price
of an Insulation Installer in Crook is:

£4,300

Insulation Installer job Insulation Installer cost in 2025
Loft insulation in Crook £450-£690
Cavity wall insulation in Crook £400-£820
Roof insulation in Crook £7,500-£11,500
Soundproofing in Crook £900-£1,380
External wall insulation in Crook £6,000-£15,000

Related Insulation Installer searches in Crook

Insulation Installer FAQs

Will insulation save me money on my energy bills?

This depends on the amount of insulation already present in your property. However, adding insulation has been proven to improve the energy efficiency of your home and decrease your heating bills, this is more obvious in older properties or where single glazing is still in situ.

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.

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.

Which type of insulation is best?

The best type of insulation for your property will depend on the type of walls and any insulation that’s already present. It’s usually a good idea to have some form of wall insulation as well as loft insulation, as this helps to prevent heat loss in both areas.

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!

how does cavity wall insulation work?

In recent times, more and more home and property owners are starting to come to terms with the large returns and little investment in cavity wall insulation provides. For a relatively little amount you can achieve a lot, from an increase in your home’s energy efficiency and reduction in heating bills to a huge boost in your property’s resale value and lots more. This makes you wonder how an ordinary insulation can help you achieve so much, right? Well, you’re definitely not alone! Several other potential investors are also eager to know exactly how the cavity wall insulation works to deliver all these juicy benefits. In this post, we’re going to go provide you with a detailed insight on how cavity wall insulation works. Let’s take a look!

 

Typically, cavity wall insulation works as acting as a shield which prevents the escape of heat from your home. It features a reflective surface which serves as a barrier to reflect heat from one side of the panel, effectively minimizing the amount of heat conduction that escapes through. This protection of your home from heat penetration comes with a couple of benefits with the obvious one being an incredible thermal efficiency. An insulated home or property is able to maintain a much more balanced temperature throughout the year – staying a lot cooler during the summer months and retain the heat generated during the winter months. However, a less talked about benefit is the fact that when an insulation is done during the construction of a house, the whole development phase can be completed a lot quicker. This is mainly because insulation offers total protection against weather conditions which enables internal trades to continue without the need to wait for brickwork or cladding to be completed.

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.

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.

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