Loft & Roof Insulation in Antrim

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Loft & Roof Insulation in Antrim

Are you looking for loft insulation in Antrim? Our network of installers are can help with your job. Every one of our installers in Antrim are inspected so you can see local consumer reviews, when the business was created, rankings, satisfaction and price allowing you to make the right choice on who to employ. Allow us take the inconvenience out of locating up to 4 professionals for your roof insulation task.

 

The kinds of roof covering insulation available depend on the kind of roof covering that it will certainly be used with. With a pitched roofing system, either cozy or cool loft insulation can be suitable. Cold loft space insulation is the least expensive choice, merely involving placing insulation over and above wood joists. However, as this only protects against heat escaping the living area of the house, it isn't appropriate for those seeking to covert the loft space right into a living area. Warm loft space insulation is put straight under the roofing system, and also thus will maintain the loft area at a consistent temperature level throughout the year. Therefore, it is excellent if the loft is used as a home. Cozy loft insulation comes in different forms, be it glass-wool or polystyrene. Spray foams can likewise be made use of, yet sometimes might disagree.

 

Types of loft insulation

Blanket Insulation

One of the most usual kind of loft space insulation, this can be found in rolls of rock, glass or mineral fibre (we utilize Earthwool by Knauf which is a truly good eco-friendly choice), or else foil-backed really felt. It's typically the least expensive alternative as well as great all-purpose insulation, especially for between joists. It's the easiest type to fit yet isn't ideal for the roof.

 

Loose-fill Insulation

This kind of insulation contains a loose, lightweight, product, such as cork granules, cellulose fiber, mineral wool or even recycled paper. It can be used to top up existing insulation or by itself. The main disadvantage is it isn't very safe and secure and also can be truly untidy!

 

Sheet Insulation

Firm boards of either synthetic or natural products, this is the most effective remedy for shielding the bottom of your roof covering. The boards provide highly effective insulation for your loft space and can also be enhanced over. The drawback is that sheet insulation tends to be one of the most pricey kind.

 

Blown-fibre Insulation

Loosened products of various kinds blown in between joists, this is ideal for hard-to-get-at places however doesn't supply a full option, particularly in a draughty loft space. It's also costly as well as needs to be installed by a expert.

 

We will supply up to 4 Loft insulation pros locally, who will offer quotes for the job you want done. You'll receive a home visit from professionals in Antrim that'll aid you to choose the right Loft insulation for your home before carrying out the installation. Enter your postcode to begin browsing now.

Average Loft insulation cost in Antrim

The typical cost of Loft insulation is £600. Costs differ based upon the materials and the contractor selected. The upper price range can be as high as £690. The material costs are in most cases approximately £150

Average price per Loft insulation job in 2026

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£450

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£600

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£690

£800

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Prices based on actual Loft insulation costs for Antrim, as reported by local LeadsDoWork members.

Loft insulation installation cost in Antrim 2026

Labour cost £420
Material cost £150
Waste removal £30
Time frame: 1-3 days

Loft insulation searches in September 2026

Loft insulation Projects in Antrim in August 2026

595

Requests for quotations in Antrim in August 2026

30

Requests for Loft insulation quotations in Antrim in August 2026. 50% change from July 2026.

350

Requests for Loft insulation quotations in County Antrim in August 2026. 17% change from July 2026.

We noted 595 requests for home quotations in Antrim. Of these quotation requests the amount of loft insulation quotations in Antrim was 30. Quotatis would have been in a position to match these customers with up to four suitable contractors who were available for work in Antrim during those times. Request a free property survey from reputable companies within Antrim.

Source: Numbers calculated based on the search volumes in major search engines

Loft insulation searches in cities and towns near Antrim August 2026

390

Requests for quotations in Belfast in August 2026

50

Requests for quotations in Lisburn in August 2026

40

Requests for quotations in Newry in August 2026

30

Requests for quotations in Londonderry in August 2026

30

Requests for quotations in Antrim in August 2026

Antrim

Translating as 'lone ridge', Antrim is a town and civil parish within County Antrim in the northeast of Northern Ireland. It is situated around the banks of the Six Mile Water, half a mile from Lough Neagh. It is the county town of County Antrim and prior to this, was the administrative centre of Antrim Borough Council. There are many divisions and suburbs of Antrim, some of which include Ballycraigy, Carnbeg, Caulside, Dublin Road, Greenvale, Greystone, Islandbawn, Meadowlands, Muckamore, Newpark, Niblock, plus the Folly. With a population of 20001, Antrim is categorised as a large town by the Northern Ireland Statistics and Research Agency. Inside this population, 23.1 percent were below 16 years old and 15.7% were older than 60. 48.6 percent of the population were male and 51.4 percent were female. Many buildings in the town are of historical significance, especially near the High Street. Some of these buildings are the courthouse, a 19th-century smithy on Bridge Street, which includes a special horseshoe entrance, Shane's Castle and Antrim Castle, the Castle Grounds, as well as the Springfarm Rath. Renovations on Antrim Market House, a 2-storey building which is 9 bays long, 3 deep, constructed in 1726, are presently happening. This will include Antrim Information Centre, relocating it from its spot on the High Street, and also a multi-functional auditorium so as to offer an area for quite a few functions, which include theatre and music productions. As a result of being on the banks of a river, the linen industry was prominent in Antrim, although this was impacted by the decline in the industry during the 20th century. It has been replaced by Northern Ireland's Technology Park. For all your house improvement projects, ensure that that you use trusted pros in Antrim to make sure that you get the very best quality.

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Similar Customer Enquiries for Loft insulation in Antrim

03 Oct

Insulation | Loft / Roof

Antrim - BT41

Enquiry from: Gail H

Start Date: Immediate

Are you the property owner: Owner of the property Property Type: Detached How many bedrooms do you have: 3-4 Bedrooms Property Age: 1970-2000 Interested in quote for cavity wall and loft insulation: L...

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17 Oct

Insulation | Loft / Roof

Antrim - BT41

Enquiry from: Barbara H

Start Date: Less than one month

Are you the property owner: Owner of the property Property Type: Detached How many bedrooms do you have: 3-4 Bedrooms Property Age: 1900-30 Interested in quote for cavity wall and loft insulation: Lo...

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04 Apr

Insulation | Loft / Roof

Newtownabbey - BT37

Enquiry from: Dolores R

Start Date: Immediate

loft floor area insulated

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16 Mar

Insulation | Loft / Roof

Belfast - BT11

Enquiry from: Tricia K

Start Date: Immediate

Loft floored at minute, but no insulation need this to be done

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01 Oct

Insulation | Loft / Roof

Newtownabbey - BT37

Enquiry from: Alex M

Start Date: Immediate

200mm Ioft insulation rolls

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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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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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14 Jan

Insulation | Loft / Roof

Belfast - BT14

Enquiry from: Gerard M

Start Date: Immediate

customer in belfast areas is looking to do a couple of projects at the moment, and would like quotes for loft & roof insulation.confirmed interest via sms and email at 14/01/2024 10:54.please call to ...

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14 Dec

Insulation | Loft / Roof

Newtownabbey - BT37

Enquiry from: Pradep K

Start Date: Immediate

main roof insulation, floor joist insulation + plus cavity wall insulation check using borescope

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20 Sep

Insulation | Loft / Roof

Newtownabbey - BT36

Enquiry from: Trevor H

Start Date: Immediate

Bungalow loft insulation rough cost?

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16 May

Insulation | Loft / Roof

Ballymena - BT42

Enquiry from: Radek J

Start Date: Immediate

customer made an online enquiry for loft & roof 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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21 Apr

Insulation | Loft / Roof

Belfast - BT15

Enquiry from: Annamarie M

Start Date: Immediate

Loft high boarded, insulated , new loft hatch made and ladders

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15 Nov

Insulation | Loft / Roof

Belfast - BT13

Enquiry from: Martha M

Start Date: Immediate

floor loft insulation 3 bedroom house are you the property owner: owner of the property how many bedrooms do you have: 3-4 do you currently have loft insulationn: no age of property: 1970-2000 are yo...

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30 Sep

Insulation | Loft / Roof

Newtownabbey - BT36

Enquiry from: Kevin M

Start Date: Immediate

Loft insulation and other insulation.

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06 Sep

Insulation | Loft / Roof

Newtownabbey - BT37

Enquiry from: Ronnie W

Start Date: Immediate

Quote for installation of loft insulation please

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02 Feb

Insulation | Loft / Roof

Ballymena - BT43

Enquiry from: Maria S

Start Date: Immediate

Loft Insulation to a detached x3 bedroomed house.

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30 Jan

Insulation | Loft / Roof

Ballymena - BT43

Enquiry from: Donna K

Start Date: Immediate

I think my lift need insulation as I’m getting damp on bedroom ceilings

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16 Jan

Insulation | Loft / Roof

Ballymena - BT43

Enquiry from: Naomi M

Start Date: Immediate

loft insulation/adequate ventilation installed in 1920s semi detached solid brick property. currently no insulation are you the property owner: owner of the property property type: semi detached how m...

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09 Jan

Insulation | Loft / Roof

Newtownabbey - BT36

Enquiry from: Warren S

Start Date: Immediate

Loft and cavity wall insulation.

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11 Nov

Insulation | Loft / Roof

Belfast - BT11

Enquiry from: Bridgeen C

Start Date: Immediate

LOFT INSULATION FOR THE WHOLE LOFT

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FAQs

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.
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 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.

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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