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Verified Pro

Loft & Build

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Offers services in HAVERHILL
We can cover all aspects of a loft conversion and extensions. If you require, we can also design the project including dr...
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PowerHouse Installations

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Offers services in HAVERHILL
We are a local small business offering general building services including flooring, kitchens, bathrooms, plumbing and til...
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Wall Done Builder

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Offers services in HAVERHILL
Wall Done Builder Ltd. High-quality building services. We are building contractor specializing in solutions for your h...

Recent Insulation Installer Enquiries

19 Sep

Insulation | Cavity Wall

Haverhill - CB9

Enquiry from: Danny J

Start Date: Immediate

Cavity wall insulation on detached house

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22 Dec

Insulation | Cavity Wall

Haverhill - CB9

Enquiry from: Yvonne A

Start Date: Immediate

cavity wall insulation i have a 3 bed terrace house are you the property owner: owner of the property property type: terrace how many bedrooms do you have: 3-4 property age: 1930-70 are you in a cons...

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01 Jan

Insulation | Cavity Wall

Haverhill - CB9

Enquiry from: Luis A

Start Date: Immediate

I would like to get a quote for cavity wall insulation on this property. Are you the property owner: Owner of the property Property Type: Terrace How many bedrooms do you have: 3-4 Property Age: 197...

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22 Sep

Insulation | External Wall

Haverhill - CB9

Enquiry from: Mark F

Start Date: Immediate

Owner External wall insulation of my house Call to appoint

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15 Jun

Insulation | Cavity Wall

Haverhill - CB9

Enquiry from: Steve B

Start Date: Immediate

Are you the property owner: Owner of the property Property Type: Semi detached How many bedrooms do you have: 1-2 Age of Property: 1970-2000 Are you interested in cavity wall insulation: Yes Agre...

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15 Jun

Insulation | Loft / Roof

Haverhill - CB9

Enquiry from: Steve B

Start Date: Immediate

400mm loft insulation 72mts sq required and some 75mm cavity wall filled. - Approx Date: 26/06/2015 - Type of Property: Apartment - Purpose of Request: Get an Idea Are you the property owner: Owner ...

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31 Mar

Insulation | Cavity Wall

Cambridge - CB5

Enquiry from: Maggie W

Start Date: Immediate

Cavity wall install please

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10 Jan

Building work | Sound Proofing

Cambridge - CB5

Enquiry from: Cecilia T

Start Date: Immediate

Hello, I am considering sound proofing th ceiling due to very high noise of my upstairs neighbors. I would like a quote for either the bedroom or the entire flat. Looking forward to hearing from you...

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08 Jul

Insulation | Loft / Roof

Sudbury - CO10

Enquiry from: Tammi N

Start Date: Immediate

Loft insulation required. Remove old insulation

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06 May

Insulation | Loft / Roof

Saffron Walden - CB10

Enquiry from: Obi L

Start Date: Immediate

Upgrade loft condition - improve insulation, install shelves and folded ladder

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02 May

Insulation | Loft / Roof

Saffron Walden - CB10

Enquiry from: Obi L

Start Date: Immediate

Upgrade loft condition - improve insulation, install shelves and folded ladder

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29 Apr

Insulation | External Wall

Sudbury - CO10

Enquiry from: Chris W

Start Date: Immediate

Insulated render, semi detached ,

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30 Mar

Insulation | External Wall

Sudbury - CO10

Enquiry from: Chris W

Start Date: Immediate

Insulated render, semi detached ,

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22 Dec

Insulation | Cavity Wall

Newmarket - CB8

Enquiry from: MARTIN P

Start Date: Immediate

SOMEONE TO CHECK IF CAVITY WALL S HAVE BEEN FILLED WITH INSPECTION CAMERA AND TO WHAT DEGREE . rECTIFY IF REQUIRED

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02 Oct

Insulation | Loft / Roof

Saffron Walden - CB10

Enquiry from: Alec M

Start Date: Immediate

Top layer of insulation to existing roof

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17 Nov

Insulation | External Wall

Sudbury - CO10

Enquiry from: Clare M

Start Date: Immediate

conservatory roof insulation are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 1-2 bedrooms property age: post-2000 please call to appoint

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11 Aug

Insulation | Cavity Wall

Dunmow - CM6

Enquiry from: Brenda S

Start Date: Immediate

customer made an online enquiry for cavity wall insulation and confirmed on telephone, sms and email they would like a call with a builder to discuss prices.please call to arrange an appointment to qu...

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11 Aug

Insulation | Loft / Roof

Dunmow - CM6

Enquiry from: Brenda S

Start Date: Immediate

property type: house, roof type: flat, work description: a single storey extension flat roof needs insulating then recovering are you the property owner: owner of the property how many bedrooms do yo...

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13 Apr

Building work | Sound Proofing

Cambridge - CB21

Enquiry from: Joanna H

Start Date: Immediate

before recently decorating, the curtains of 20 years were taken down. in doing so many of the fittings which slide inside the runners snapped, as they had become brittle. the curtains have not been r...

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27 Mar

Insulation | Cavity Wall

Braintree - CM7

Enquiry from: Julie E

Start Date: Immediate

customer made an enquiry for cavity wall insulation and confirmed on the quotatis site they would like quotes from a builder.mrs lives in the braintree area and would like a call to discuss options.se...

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How much do Insulation Installer services cost?

How much do Insulation Installers in Haverhill charge?
Prices for Insulation Installers around Haverhill can be very different depending upon the kind of task that you need to have actually carried out in your house. It's the inquiry we are asked a lot "how much do Insulation Installers in Haverhill charge?". It's definitely very good to have an idea of how much a Insulation Installer will likely charge for their services. Rates will certainly fluctuate based on the products as well as the tradesperson picked. The list reveals the kinds of job that Insulation Installers typically do and also the regular price series of these projects. Some projects take longer to finish than others so costs do vary by job.

Tasks that Insulation Installers in Haverhill can do:

View our Insulation Installer cost guide View our Insulation Installer advice

The average price
of an Insulation Installer in Haverhill is:

£4,300

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

Related Insulation Installer searches in Haverhill

Insulation Installer FAQs

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.

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 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 much loft insulation do I need?

Over the years, more and more home and property owners are beginning to realize the huge benefits that can be derived from loft insulation being a worthwhile investment. It’s quite worrisome the way in which energy bills have soared over the past 10 years and loft insulation is a considerable affordable energy efficiency measure that can go a long way to help increase your home’s energy savings.

 

As far back as the 1980’s, the standard when it comes to insulation thickness was 25 mm to 50 mm which was, at the time, considered to be sufficient. However, building regulations have changed the norm that now states that a new build needs to possess 270 mm of insulation in the loft in order to achieve the required u-value of less than 0.16/m2k based on the standard rock wool or sheep wool insulation.

 

Generally with loft insulation, there’s a law of depreciating returns which implies that the first couple of insulation centimetres will save you many times the cost of the installation, however an extra layer or centimetre is going to add less value to the point where it’ll no longer be wise or worthwhile to add any further centimetre. Therefore, with cheaper energy prices 30 years back, that additional couple of centimetres was not just worthwhile, but with the recent alarming rises in costs of fuel, that additional £10 savings per year has all of sudden changed to £30 which makes it become a lot more attractive.

 

If you already have 270 mm of loft insulation, regardless of the material you’re looking to add you’re most likely not going to benefit from a top up. The cost of the materials and installation will definitely be too high for the couple of pounds it’ll save you per year.

How long does it take to install insulation?

How long it takes to install insulation will depend on the size of your property. In general, loft and cavity wall insulation can be installed in a day or two. External wall insulation will usually take longer to install. The rep or installer will be able to advise you when quoting for the job how long this will be.

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.

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.
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.

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