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Verified Pro

Coastal Prime

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

Essex Loft Extensions

0 review(s)
Offers services in SWAFFHAM
Essex Loft Extensions was founded by a team of experienced local builders with a shared passion for residential constructi...

Rentek

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

SRC Norfolk

1 review(s)
Offers services in SWAFFHAM
A family run building contractor based in East Anglia specialising in a whole range of works, from project management to c...

Recent Insulation Installer Enquiries

05 Jan

Insulation | Loft / Roof

Swaffham - PE37

Enquiry from: And C

Start Date: Immediate

customer made an online enquiry for loft & roof insulation and confirmed on sms and email they would like a call with a builder to discuss prices.please call to arrange an appointment to quote. are yo...

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04 Jan

Insulation | Cavity Wall

Swaffham - PE37

Enquiry from: And C

Start Date: Immediate

cavity wall insulation and loft insulation are you the property owner: owner of the property property type: detached how many bedrooms do you have: 1-2 property age: 1930-70 are you in a conservation ...

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26 Aug

Insulation | Loft / Roof

Swaffham - PE37

Enquiry from: Douglas L

Start Date: Immediate

we have recently purchased this property and wish to increase the existing 100 mm loft insulation . are you the property owner: owner of the property how many bedrooms do you have: 3-4 do you currentl...

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09 Aug

Insulation | Loft / Roof

Swaffham - PE37

Enquiry from: Douglas L

Start Date: Immediate

we have recently purchased this property and wish to increase the existing 100 mm loft insulation . are you the property owner: owner of the property how many bedrooms do you have: 3-4 do you currentl...

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13 Jul

Insulation | External Wall

Swaffham - PE37

Enquiry from: Ian M

Start Date: Immediate

lean to conservatory 16 ft by 10 ft internally roof to be insulated are you the property owner: owner of the property property type: detached how many bedrooms do you have: 3-4 bedrooms property age:...

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27 Oct

Insulation | External Wall

Swaffham - PE37

Enquiry from: Mark P

Start Date: Immediate

A single brick conservatorty three walls one with french doors 19ft by 10ft Property Type: Semi detached How many bedrooms do you have: 3-4 Bedrooms Property Age: 1970-2000 Time scale: Immediate Are ...

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05 May

Insulation | External Wall

Downham Market - PE38

Enquiry from: Chantell M

Start Date: Immediate

It is an external wall insulation to a detached property, specifically for an insulation system only (without a render finish) as we intend to install weatherboarding/cladding as the final finish. The...

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29 Apr

Insulation | Loft / Roof

Dereham - NR20

Enquiry from: Hev W

Start Date: Immediate

Would like an area of loft 12x50 foot approx to be insulated on the rafters

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23 Apr

Insulation | Loft / Roof

Dereham - NR20

Enquiry from: Hev W

Start Date: Immediate

Insulate a 11x50 ft loft floor. Not boarded at present, old fibre glass cleared. Roof already insulated with quilted foil

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15 Jan

Insulation | Cavity Wall

King's Lynn - PE33

Enquiry from: Paul L

Start Date: Immediate

Cavity wall insulation quote area kings lynn

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11 Mar

Building work | Sound Proofing

King's Lynn - PE30

Enquiry from: Colin F

Start Date: Immediate

We would like a quote to sound proof our partition walls on one side of the house to prevent noise from next door.

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07 Jan

Building work | Sound Proofing

King's Lynn - PE30

Enquiry from: Alex M

Start Date: Immediate

Sound proofing of partition wall from neighbours noisy dog.

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28 Mar

Insulation | Cavity Wall

King's Lynn - PE33

Enquiry from: Patrick C

Start Date: Immediate

Blown in cellulose cavity wall insulation

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27 Mar

Building work | Sound Proofing

King's Lynn - PE30

Enquiry from: John S

Start Date: Immediate

Hello We are looking for a specialist who will do a sound insulation testing for our HMO property in Kings Lynn. We would need you to test acoustic sound separation as per uk building regs. We ...

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31 Oct

Insulation | Loft / Roof

King's Lynn - PE30

Enquiry from: Rod H

Start Date: Immediate

Quotation for loft insulation (bungalow)

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30 Aug

Insulation | Cavity Wall

King's Lynn - PE30

Enquiry from: Helen L

Start Date: Immediate

Hi. We would like a quote for the cavity insulation of two external walls in our bungalow please. Many thanks Helen

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20 Aug

Insulation | Cavity Wall

King's Lynn - PE30

Enquiry from: Denny C

Start Date: Immediate

cavity wall insulation around

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24 Apr

Insulation | Loft / Roof

King's Lynn - PE30

Enquiry from: Dilip P

Start Date: Immediate

loft floor had a hole.room ceiling has got a hole…which needs to be fixed… are you the property owner: owner of the property property type: detached how many bedrooms do you have: 3-4 do you curre...

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03 Nov

Insulation | Loft / Roof

King's Lynn - PE30

Enquiry from: Sharon L

Start Date: Immediate

I would like someone to have a look to see if I need loft and cavity wall installation please

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20 Sep

Insulation | Loft / Roof

Downham Market - PE38

Enquiry from: Mike F

Start Date: Immediate

an additional 200-300mm over existing loft insulation. original build 2000.

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How much do Insulation Installer services cost?

How much do Insulation Installers in Swaffham cost?
Prices for Insulation Installers around Swaffham can differ depending on the sort of work that you want to have actually carried out in your residence. It's the question we get asked a whole lot "how much do Insulation Installers in Swaffham charge?". It's always good to have an idea of how much a Insulation Installer will likely cost for their work. Rates are going to rise and fall based on the products and also the tradesperson chosen. The table shows the sorts of work that Insulation Installers commonly do and the typical cost series of these jobs. Some jobs take longer to finish than others so prices do vary by task.

Tasks that Insulation Installers in Swaffham can do:

View our Insulation Installer cost guide View our Insulation Installer advice

The average price
of an Insulation Installer in Swaffham is:

£4,300

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

Related Insulation Installer searches in Swaffham

Insulation Installer 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.

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.

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.

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.
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.

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.

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.

how thick should loft insulation be?

Over the years there has been an increase in the recommended thickness of loft insulation by the government. Obviously, the reason behind this is pretty simply - the thicker the layer of your loft insulation the bigger your savings. The UK government is very keen to every house in the country to have loft insulation fitted where possible as it helps to minimize the heating demands of these properties. Households get to benefit from loft insulation in so many ways which includes reduced energy energy bills as well as having a home that stays at a more comfortable temperature for longer.

 

Generally, for the government energy efficiency is crucial as it implies that the highest demand ( which is usually the time of the day when gas or electricity use is at its peak ) reduces, since each building requires slightly less energy. Overall, that ultimately implies that new power plants don’t have to be built which is some nice cost savings for the government.

 

In the 1980’s, any thickness of loft insulation from 25 mm to 50 mm was considered the standard. But then, building regulations stated that homes should have as much as 100 mm of loft insulation. Over time, this gradually increased to 270mm for new builds and also recommended for other properties, although not essential. As a result of this, there’s always a need to check how much insulation you currently have in your loft before you decide to purchase more. You may discover that you already have something within the range of 20 mm to 200 mm up there and knowing this and the insulation values will assist in determining how much more you’ll need to purchase, if any at all. You should also note that some modern materials can offer the same thermal insulation whilst not being as thick.

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