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Over 50 Reviews

Home Services

69 review(s)
Offers services in CROOK
We repair all Roofs Gutters and installation, chimneys pointed lead dressings. Also install and repair Cctv,Sound systems...

Rentek

1 review(s)
Offers services in CROOK
Firstly we are a team of Surveyors not Salesmen. We work with the best manufacturers and installers to offer our customers...

Team 42

1 review(s)
Offers services in CROOK
Offering free Cavity wall and Loft insulation to all residents across the North East.

Walltransform

0 review(s)
Offers services in CROOK
Wall Transform are manufacturers and suppliers of innovative internal and external render products designed certified by B...

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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08 May

Building work | Sound Proofing

Bishop Auckland - DL14

Enquiry from: Michael M

Start Date: Immediate

Sound proof window system

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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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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 2026
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.

Is loft insulation flammable?

When thinking about the right insulation material for your loft, some of the first few things that comes to mind is the various properties of that material as well as how good they fit with your home’s needs.naturally, you’d like to ensure that the insulation will be efficient enough to add to the overall energy efficiency of your home, however there are also other features that may not get as much attention but also happens to be equally important. As the primary function of an insulation is to blanket your house to offer a barrier against heat loss, going for an insulation material that’s also fireproof is crucial as loft insulation can burn. Although most insulation materials are fireproof, a myriad of problems can actually make your insulation burn.

 

For instance, fibreglass insulation is produced using glass combined with plastic polymers and is naturally resistant to fire. However, even at that you’d have to be careful with batts that are supported with foil or paper due to the fact that these materials can burn pretty quickly. Cellulose, on the other hand, is not fireproof and is required to be treated by other flame retardants in order to help reduce combustion. Some of the best insulation materials that are resistant to fire includes the following:

  • Fibre glass. This is made of glass that’s spun into fibres, then combined using plastic polymers. As a result, fiberglass insulation is naturally resistant to fire.
  • Mineral wool. Having a high melting temperature, this insulation material happens to be a great fit for thermal applications due to its superior fire resistant properties. In fact, mineral wool is still naturally non-combustible even if composed of recycled iron and steel by-products, or from actual mineral rock itself.
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.

Is Planning Permission needed for Sound Proofing?

In general, you won’t need planning permission to install soundproofing. If you are installing soundproofing against a shared wall, you will usually need to follow the rules and restrictions set out in the Party Wall Act. In listed buildings and conservation areas, there may be extra restrictions on soundproofing.

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.

is cavity wall insulation a good idea?

Cavity wall insulation is basically the process of installing an insulating material between the two layers of brick making up a cavity wall, either as a retrofit measure or at the time of building. Obviously this is not a choice if you have solid wall, but for those who do possess a cavity wall, it represents an opportunity you may not want to let slide as it is a worthwhile and affordable wall insulation option. Clearly, cavity wall insulation will make your home or property feel warmer, but it also does come with a range of other benefits which is why we’d recommend installing it. In this post, we’re going to look at a number of reasons why having a cavity wall insulation done is a good idea.

  • It’s one of the cheapest energy saving measures that’s available. Not only is cavity wall insulation really effective, but it can also deliver great saving. In other words, it possesses a bigger payback compared to other options. When compared to other types of insulation, you can’t install cavity walls insulation by yourself, however it’s not so expensive to have it installed. The cost of the insulation will be determined by a number of factors such as your location, the company hired and more.
  • It reduces your energy bills. Cavity wall insulation can save you about £100 to £200 on a yearly basis on heating bills. In other words, this is usually able to pay for itself in as little as two years.
  • It reduces your carbon carbon footprint. If your home is heated with gas or electricity like several other homes, producing that energy involves burning fossil fuels which is known to be hazardous for the environment. If the heat generated is now allowed to escape through the walls, that means you’d have to use more to keep up your required temperature. Installation of cavity wall insulation in homes will enable a more efficient usage of the energy which will ultimately cut UK’s carbon usage.
how to insulate a loft?

Do you know about 25 percent of heat that escapes from an uninsulated house are lost through the roof? Fortunately, roof insulation is something that can done by all DIYers irrespective of their experience levels. However, if you happen to lack the confidence necessary to pull off this, then it’s strongly recommended that you hire the services of a professional who can guarantee the best results and also save you time and money that could arise from potential cost mistakes. Let’s take a look!

  • Clear out all clutter. This involves taking out all the rubbish and clutter from the loft. In order to work effectively, you’ll need a totally clear and empty loft space.
  • Ensure that there’s sufficient insulation. The importance of a good ventilation cannot be overstated. Poor ventilation will result in forming of condensation and this condensation can make the roof timbers rot and compromise the structural integrity of the entire roof. If there are no roof windows which is the easiest way to provide a loft ventilation, the next best option would be to follow the loft floor along to the point where the roof comes down to meet it. There should be a gap at this point, also referred to as the eaves, between the outside wall and the underside of the roof.
  • Measure your loft area. Take a measurement of the loft space in order to calculate the amount of insulation as well as the type you need. If you’re not sure, always get more that it’s required as skimming on the amount you use will only back fire in form of increased energy costs
  • Check for water pipes.

 

To get started, simply make sure all cracks and gaps in the ceiling are filled using a standard filler or decorator caulk. Once done, clean the gaps in the joists and even to the point of hovering all the dust up. Finally,check for the hazards that can cause you problems before laying the loft insulation.

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.

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