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Verified Pro

Yorkshire Soundproofing

0 review(s)
Offers services in NORTHERN IRELAND
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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Precision Contracts is a family run business and have been the foremost contractors of home improvements, building and roo...
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Lgs building solutions

0 review(s)
Offers services in NORTHERN IRELAND
Damp proofing woodworms rot treatment
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Liam connor building and joinery

0 review(s)
Offers services in NORTHERN IRELAND
Construction or Refurbishment of existing Houses  • Attic Conversions  • Sun Rooms & Conserv...
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Jbrenovation

0 review(s)
Offers services in NORTHERN IRELAND
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

03 Mar

Insulation | External Wall

Enniskillen - BT92

Enquiry from: Richard J

Start Date: Immediate

External insulation to a small orlet type property

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25 Feb

Insulation | External Wall

Londonderry - BT47

Enquiry from: Martin H

Start Date: Immediate

External wall insulation

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24 Feb

Insulation | Cavity Wall

Craigavon - BT62

Enquiry from: Lindsay M

Start Date: Immediate

Cavity wall insulation in 2 bed bungalow

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06 Jan

Insulation | External Wall

Belfast - BT12

Enquiry from: Christopher M

Start Date: Immediate

House warmer as heating doesn't really heat house up

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02 Jan

Insulation | External Wall

Strabane - BT82

Enquiry from: Thomas M

Start Date: Immediate

External insulation fitted and rendered

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31 Dec

Building work | Sound Proofing

Craigavon - BT67

Enquiry from: GEMMA F

Start Date: Immediate

Soundproofing for living room wall and bedroom please

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16 Dec

Insulation | External Wall

Augher - BT77

Enquiry from: Ryan C

Start Date: Immediate

External wall insulation

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02 Dec

Insulation | Loft / Roof

Bangor (outside Ring Road) - BT19

Enquiry from: Alex F

Start Date: Immediate

Loft insulation as it’s very cold

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27 Nov

Insulation | Loft / Roof

Craigavon - BT62

Enquiry from: Erik R

Start Date: Immediate

We require our roof space to be insulated, as currently there is just felt between the rafters

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22 Nov

Insulation | Loft / Roof

Belfast - BT29

Enquiry from: Sarah M

Start Date: Immediate

I am looking for quotes for loft insulation. I would also like to enquire about cavity wall insulation costs. This will be for a semi detached home.

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21 Nov

Insulation | External Wall

Dungannon - BT71

Enquiry from: John M

Start Date: Immediate

External wall insulation Lead

External wall insulation of the house. House details can still be found here: https://www.propertypal.com/43-tullydowey-road-blackwatertown-dungannon/962817 Rough quote would be ideal.

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14 Nov

Insulation | Loft / Roof

Ballymena - BT42

Enquiry from: Karl M

Start Date: Immediate

insulation for about 80 square metres. are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 1-2 do you currently have loft insulation: yes do ...

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28 Sep

Insulation | Loft / Roof

Belfast - BT17

Enquiry from: Liam M

Start Date: Immediate

Lay insulation in roof space

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14 Sep

Insulation | Cavity Wall

Omagh - BT78

Enquiry from: Patrick W

Start Date: Immediate

Cavity wall insulation to terrace house with a entry

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03 Sep

Insulation | Loft / Roof

Craigavon - BT66

Enquiry from: Susan M

Start Date: Immediate

An additional layer of insulation in roofspace

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27 Aug

Insulation | External Wall

Duneight - BT27

Enquiry from: Laura M

Start Date: Immediate

I am looking to get a price for someone to supply and install kingspan insulation between the roof rafters in my attic. My attic is floored so it should be easy enough to access.

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30 Jul

Insulation | External Wall

Ballymena - BT43

Enquiry from: Oana U

Start Date: Immediate

Loft better insulation I cannot use it is to much damp

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29 Jul

Insulation | External Wall

Belfast - BT8

Enquiry from: Sini T

Start Date: Immediate

Need to know the cost for conservatory roof insulation for a 4.5m x3m conservatory

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30 Apr

Insulation | External Wall

Belfast - BT5

Enquiry from: Marco P

Start Date: Immediate

I need to retrofit insulation in the roof, The roof will require some repair around the chimney, and will need to add some roof vents. flashing to be checked also. There is also a dormer in the roof...

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26 Apr

Insulation | Loft / Roof

Large Prk - BT26

Enquiry from: Philip O

Start Date: Immediate

Our house is circa 30 Years old and we would like a survey/quotation for loft insulation.

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How much do Insulation Installer services cost?

How much do Insulation Installers in Northern Ireland cost?
Prices for Insulation Installers around Northern Ireland can fluctuate depending upon the kind of job that you require to have done in your residence. It's the question we are asked a lot "how much do Insulation Installers in Northern Ireland cost?". It's often very good to have an idea of how much a Insulation Installer will likely charge for their work. Prices are going to rise and fall based on the products and also the tradesman chosen. The list reveals the kinds of job that Insulation Installers usually do and the standard price range of these jobs. Some jobs take longer to complete than others so prices do vary by project.

Tasks that Insulation Installers in Northern Ireland can do:

View our Insulation Installer cost guide View our Insulation Installer advice

The average price
of an Insulation Installer in Northern Ireland is:

£4,300

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

Related Insulation Installer searches in Northern Ireland

Insulation Installer FAQs

how much is loft insulation?

More often than not, several homeowners fail to realize there’s so much value sitting right under their roof - the loft. When a loft is insulated, there are so many juicy benefits that can be derived. It can go a long way to save increase you energy savings and several more functions. Therefore, if you really wish to maximize the space under your home’s roof, you’d have to considering insulating it. So how much would it cost to have your loft insulated? Here, you’ll discover the cost of insulating your lofts so you that you can set a budget and start to plan.

 

The cost of insulating a loft is actually affordable for several individuals, however, this depends on a wide range of factors such as the size of the house as well as the type of insulation being installed. One significant factor is the insulating material that you choose to install. If done properly, you’d be able to prevent heat from escaping through the roof of the house which helps improve energy efficiency and ultimately, save you some money on heating bills.

 

If you’d prefer to make it a DIY project and you go for a blanket insulation it costs about £5 per m2. therefore, this will cost within the range of £100 to about £150 for a small home.

 

For a professional service, you’ll be provided with a quote for both the materials and labour. The amount will be based on the number of insulation required, the company hired, your location as well as the method selected. The price to purchase and install blanket insulation  would be between the range of £300 to £400 depending on the size of your home.

how does loft insulation work?

A lot of an uninsulated property’s heat is lost through the roof and that’s even more alarming, when you realize this figure is up to a quarter of the total heat of the house. Hence, the tremendous importance of preventing this heat loss through loft insulation which will go a long way to help you against spending unnecessary thousands of pounds on heating bill as well as energy loss.

 

Loft insulation is an effective method to achieve the desired result, however the question is, how exactly does it work? Well, it’s time to find out!

 

Using either a fireplace or central heating to heat up your home, a large quantity of that heat would be lost through the roof of your home. Generally, heat rises and when it does, there’s simply no way to prevent it - it’s just science. Escaping by both the conduction and convection methods via your roof, the heat escaping through your ceiling, into the loft space and out into the open air outside can only be significantly reduced by laying loft insulation.

 

Generally, the added layer of insulation works by trapping the heat inside the room below the loft so as to enable the air within your house to stay warmer for longer. What’s more? The layer of insulation also keeps cold air from the outside from entering your home. As a result, you don’t have to heat your home as much in order to achieve the same temperature for each individual room. Over time, just by doing this you can potentially save hundreds pounds. Getting it installed in your home may actually seem a bit expensive at first, but it’s something that’ll eventually pay off.

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.

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.

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.

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 to insulate a loft roof?

Insulating your loft roof comes with a wide range of benefits. Not only do you get to maintain a comfortable temperature in your house for longer, but you’ll also get to cut down on your heating bills. If you wish to insulate your loft roof, you’ve come to the right place! This process can be very tedious and time consuming especially if you don’t what you’re doing or lack the required confidence to pull it off. It’s advisable to hire the services of a reputable professional who can guarantee the best results for help and also save you some time and money that can come from potentially costly errors.

 

Before you start rolling out, you’d have to make sure that all cracks, gaps and holes in the ceiling are filled with either a standard filler or decorators caulk. You can also clean between between the gaps in the joists thoroughly. And finally, check for hazards that can cause you problems before getting stated.

  • Remember to leave ventilation gaps as you start from the eaves. Then work towards the loft’s centre, starting from the point furthest from the hatch.
  • Lay the first layer between the joists which should be 100 mm and then the subsequent layer should be 170 mm to make it up to the recommended 270 mm.
  • Carry the electric cables above the insulation and work around visible light fittings.
  • Cut the roll in the centre of the floor when rolling out from the eaves on both sides with the help of a craft knife. Ensure that there are no gaps between the insulation and the joists’ edges.
  • Lag pipes as you go in order to prevent walking over the insulation to get back to them.
  • Ensure that the loft is totally insulated
  • Insulate the hatch.
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.

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