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Coastal Prime

0 review(s)
Offers services in DAVENTRY
Coastal Prime Ltd provides expert home insulation services across the UK, helping homeowners enhance energy efficiency and...
Verified Pro

Weatherdry Insulation

9 review(s)
Offers services in DAVENTRY
We are a company that specialises in Damp Proofing & Insulation. We have a 100% success rate in resolving damp issues con...
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Energize loft insulation

0 review(s)
Offers services in DAVENTRY
Here at Energize loft boarding and insulation we are a family run business thriving to give the best service with a guaran...
James building & roofing Cambs Offer the complete professional construction services . We specialise in extensions, loft...

Rentek

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

Recent Insulation Installer Enquiries

06 Mar

Insulation | Loft / Roof

Daventry - NN11

Enquiry from: Praveen K

Start Date: Immediate

There is fibreglass insulation. The level of insulation in the roof space is below current energy efficiency standards. I am looking to upgrade to advanced and efficient insulation to help reduce hea...

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28 Jan

Insulation | Loft / Roof

Daventry - NN11

Enquiry from: Russell K

Start Date: Immediate

Put new insulation on top of old insulation

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23 Jan

Insulation | Loft / Roof

Daventry - NN11

Enquiry from: Doreen M

Start Date: Immediate

Instal extra loft insulation

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13 Jan

Insulation | External Wall

Daventry - NN11

Enquiry from: Marianne D

Start Date: Immediate

External wall insulation to property built approx 1850 with solid walls

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12 Dec

Insulation | External Wall

Daventry - NN11

Enquiry from: Donna B

Start Date: Immediate

i have rising damp throughout my ground floor of my home 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 19...

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14 Oct

Insulation | Cavity Wall

Daventry - NN11

Enquiry from: Fiona H

Start Date: Immediate

i need cavity wall insulation in 2 garage walls measuring 5.7 x 2.5 metres each with a 50mm cavity are you the property owner: owner of the property property type: detached how many bedrooms do you h...

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04 Oct

Insulation | Cavity Wall

Daventry - NN11

Enquiry from: Harpal K

Start Date: Immediate

part of my property requires cavity wall insulation are you the property owner: owner of the property how many bedrooms do you have: 5+ property age: 1930-70 are you in a conservation area: no proper...

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14 Aug

Insulation | External Wall

Daventry - NN11

Enquiry from: Gary L

Start Date: Immediate

pass: 4 - call anytime. type of building: semi-detached number of bedrooms: 2 how became interested in heat pump: upgrade heating quote requested on air source (wet) heat pump, to be supplie...

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04 Jul

Insulation | External Wall

Daventry - NN11

Enquiry from: Weiguo T

Start Date: Less than one month

I would like to quote for external wall insulation. The house has solid wall, and built around 1920. Are you the property owner: Owner of the property Property Type: Semi detached How many bedrooms ...

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09 Jun

Insulation | Loft / Roof

Rugby - CV23

Enquiry from: Beverly T

Start Date: Immediate

Loft insulation and boards

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21 Mar

Insulation | External Wall

Brackley - NN13

Enquiry from: Alison T

Start Date: Immediate

Small Flat roof insulation

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19 Feb

Insulation | External Wall

Rugby - CV23

Enquiry from: Natasha P

Start Date: Immediate

Looking to get the front and back of house external wall insulated.

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27 Jan

Insulation | Cavity Wall

Northampton - NN2

Enquiry from: Tudor M

Start Date: Immediate

wall cavity and floor insulation are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 3-4 property age: 1930-70 are you in a conservation area:...

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27 Jan

Insulation | Loft / Roof

Northampton - NN2

Enquiry from: Tudor M

Start Date: Immediate

customer in the northampton area made an enquiry a couple of projects including loft & roof insulation.call anytime and arrange an appointment to discuss. below is some details about this project: are...

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24 Jan

Insulation | Loft / Roof

Northampton - NN4

Enquiry from: Jenny B

Start Date: Immediate

Quote for blown in loft insulation would be great. Thank you. The roof spaces above the 2 bedrooms are approx14.2m2 and 17.9m2 respectively. There are also 2 other inaccesable voids which we wo...

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10 Dec

Insulation | Cavity Wall

Banbury - OX16

Enquiry from: Phil Q

Start Date: Immediate

customer in the banbury area made an enquiry a couple of projects including cavity wall insulation.call anytime and arrange an appointment to discuss. below is some details about this project: are you...

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09 Dec

Insulation | Loft / Roof

Banbury - OX16

Enquiry from: Phil Q

Start Date: Immediate

i have some insulation in my loft but most of it is compressed under boarding . think i need less boarding and then what remains to be raised on stilts and then new insulation are you the property ow...

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09 Oct

Insulation | Cavity Wall

Northampton - NN5

Enquiry from: Geoff W

Start Date: Immediate

can you foam insulate my wall having foam done approx. 30 years ago and i believe it is not any good now are you the property owner: owner of the property property type: semi detached how many bedro...

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11 Jul

Insulation | Loft / Roof

Banbury - OX17

Enquiry from: Peter G

Start Date: Immediate

Insulate and board a loft

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26 Jun

Insulation | Loft / Roof

Northampton - NN7

Enquiry from: Peggy C

Start Date: Immediate

We live in a bungalow and require loft insulation

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How much do Insulation Installer services cost?

How much do Insulation Installers in Daventry cost?
Costs for Insulation Installers around Daventry can vary relying on the sort of work that you want to have performed in your home. It's the inquiry we get asked a great deal "how much do Insulation Installers in Daventry cost?". It's often better to have an idea of how much a Insulation Installer are going to likely charge for their services. Prices will most likely change based upon the products as well as the tradesperson selected. The list reveals the sorts of service that Insulation Installers usually do and the standard price series of these projects. Some projects take longer to finish than others so prices do be very different by task.

Tasks that Insulation Installers in Daventry can do:

View our Insulation Installer cost guide View our Insulation Installer advice

The average price
of an Insulation Installer in Daventry is:

£4,300

Insulation Installer job Insulation Installer cost in 2026
Loft insulation in Daventry £450-£690
Cavity wall insulation in Daventry £400-£820
Roof insulation in Daventry £7,500-£11,500
Soundproofing in Daventry £900-£1,380
External wall insulation in Daventry £6,000-£15,000

Related Insulation Installer searches in Daventry

Insulation Installer FAQs

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 do I know if I have cavity wall insulation?

With cavity walls being very similar to other type of brick works, it can be quite confusing to figure out the type of wall your property possesses. If your house was constructed after the 1920s, then its highly likely the you have cavity walls, while older houses (houses before the 1920s) are likely to have solid walls. What’s more? If you happen to own a home that was built in the last decade, then it’s very possible that it was built with insulation installed during construction.

An effective way to determine whether or not your property is built with cavity wall is to examine the brickwork on your home’s exterior. The bricks will typically possess a regular pattern if it features cavity walls. In the event whereby the brick work is covered by render, you can also figure it out by taking a measurement of the wall’s width. If the brick wall is beyond 3000mm in thickness ( from the exterior wall to the interior wall), then it probably features a cavity. Meanwhile, a wall that’s narrower is very likely to be solid. Stone walls, on the other hand, may actually be thicker but are most times solid.

In a situation whereby your house is built using steel frame or timber frame, or made using pre-fabricated concrete, there are varying rules that applies when it comes to insulation and should be examined by an expert before any insulation is installed. More often than not, most contractors will have installed special air vents, which can also be a good indicator that a cavity wall insulation has been done.

Is external wall insulation safe?

With the numerous benefits that comes with the installation of an external wall insulation in a building, it’s also important to find out whether it’s also safe before proceeding to fit one in your home. Firstly, to ensure that external wall insulation systems are safe, they must be BBA approved, which means they’ve been subjected to a thorough testing by the British Board of Agrement and therefore, suitable for use in UK homes.

Given the fact that cladding materials have recently generated a lot of debate and negative press about how reliable some particular materials are, questions are being asked of the safety and reliability of external wall insulation. However we must clarify that, although external wall insulation can be classified under cladding, it is very different to rainscreen cladding - which caused the Grenfell fire tragedy.

External wall insulation is completely safe. However, when it comes to fire, the safety of your system depends largely on the insulation type in question. The safest type of insulation you can have installed is the Rockwool insulation boards which are rated as Euroclass A1 non-combustible. The board is specially designed in such a way that it contains fire - preventing it from reaching the other areas of the building. They also do not produce harmful emission or smoke when impacted by fire.

Meanwhile, the Wood Fibre, is also a great insulation which is known to char and not burn. Contrary to many beliefs, it actually burns slowly creating this charring effect which produces an oxygen barrier that helps reduce the spread of fire.

To make your system safer, you can also make use of Fibreglass Mesh for reinforcement. It helps to improve the strength of the tensile which promotes the security of the boards attached to the wall.

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.
what is the best loft insulation?

If you have a loft, then the next thing that’s crucial is a loft insulation. Asides from cutting down on your carbon footprint, when you’re able to install an effective loft insulation you can slash your heating bills by up to £250 per year. What’s more? Besides making your home more energy efficient, it can also increase the value of your property a great deal. So if you’re also considering the insulation of your loft, one of the few things that comes to mind is, what loft insulation is the best to incorporate? In order to help you make the best informed decision possible, this post is going to address this issue and put you on the right path.

 

In truth, there’s no way to say exactly which type of insulation is the best as all types usually have a different purpose as well as usage. The insulation you choose for your home’s loft is be based largely on the how you’re going to make use of the space as well as any unique challenges you might face given the shape of your home’s loft. Below are some types of insulation to give you a better idea:

  • Blanket insulation. This is the most common type that comes in rolls of rock, glass or mineral fibre ( or foil-backed felt ). It normally the most affordable and also a good all-purpose insulation which is easy to fit although not suitable for the roof.
  • Loose-fill insulation. This type of insulation features a loose, lightweight material such as cork granules, cellulose fibre, mineral wool etc. It can either be incorporated as a top up or on its own. The primary drawback is it isn’t very secure and can also be very messy.
  • Sheet insulation. This is the best solution for the roof’s underside as it offers a highly effective insulation for your loft space and can also be decorated over. The drawback here is that it’s usually the most expensive type to purchase and install.
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.

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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