Loft & Roof Insulation in Northolt

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Loft & Roof Insulation in Northolt

Are you searching for loft insulation in Northolt? Our network of installers are can help with your task. All of our installers in Northolt are inspected so you can see local honest reviews, when business was set up, rankings, satisfaction and rate allowing you to make the right decision on who to work with. Let us take the hassle out of finding approximately 4 professionals for your roof insulation job.

 

The kinds of roofing system insulation available rely on the kind of roof covering that it will certainly be used with. With a pitched roof, either cozy or chilly loft insulation can be appropriate. Cold loft space insulation is the cheapest alternative, just entailing positioning insulation over and over wooden joists. However, as this only protects against warmth running away the living area of the house, it isn't suitable for those looking to hidden the loft right into a space. Cozy loft insulation is positioned straight under the roof covering, and also therefore will certainly maintain the loft room at a continuous temperature level over the course of the year. Thus, it is best if the loft is utilized as a home. Warm loft insulation can be found in various types, be it glass-wool or polystyrene. Spray foams can additionally be made use of, yet in many cases may be inappropriate.

 

Types of loft insulation

Blanket Insulation

The most typical form of loft space insulation, this can be found in rolls of rock, glass or mineral fibre (we utilize Earthwool by Knauf which is a really good environmentally friendly alternative), or else foil-backed really felt. It's usually the most affordable choice and also great all-purpose insulation, especially for between joists. It's the simplest type to fit however isn't appropriate for the roof covering.

 

Loose-fill Insulation

This type of insulation includes a loose, lightweight, product, such as cork granules, cellulose fiber, mineral wool or even recycled newspaper. It can be utilized to cover up existing insulation or by itself. The main disadvantage is it isn't extremely protected as well as can be really messy!

 

Sheet Insulation

Firm boards of either synthetic or all-natural products, this is the most effective option for insulating the underside of your roofing system. The boards give extremely effective insulation for your loft room and also can likewise be embellished over. The downside is that sheet insulation often tends to be the most costly type.

 

Blown-fibre Insulation

Loose materials of numerous kinds blown in between joists, this is suitable for hard-to-get-at locations however does not supply a full solution, specifically in a draughty loft space. It's additionally pricey and also needs to be installed by a specialist.

 

We will offer up to four Loft insulation pros locally, who will supply quotes for the job you desire done. You'll get a home visit from experts in Northolt who'll aid you to choose the best Loft insulation for your home before executing the installation. Enter your postal code to begin browsing currently.

Average Loft insulation cost in Northolt

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

Avg. price low

Avg. price low
£350

Avg. price

Avg. price
£2,863

Avg. price high

Avg. price high
£5,345

£5900

£4425

£2950

£1475

£0

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

Loft insulation installation cost in Northolt 2026

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

Loft insulation searches in July 2026

Loft insulation Projects in Northolt in June 2026

1,307

Requests for quotations in Northolt in June 2026

24

Requests for Loft insulation quotations in Northolt in June 2026. 0% change from May 2026.

180

Requests for Loft insulation quotations in Middlesex in June 2026. 0% change from May 2026.

We noted 1,307 requests for home quotations in Northolt. Of these quote requests the number of loft insulation quotations in Northolt was 24. Quotatis would have been able to match these customers with up to 4 suitable fitters who were available for work within Northolt during that time. Ask for a free property survey from reputable companies within Northolt.

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

Loft insulation searches in cities and towns near Northolt June 2026

36

Requests for quotations in Southall in June 2026

30

Requests for quotations in Greenford in June 2026

30

Requests for quotations in Uxbridge in June 2026

24

Requests for quotations in Hayes in June 2026

24

Requests for quotations in Northolt in June 2026

Northolt

The northwest London town of Northolt is in the Borough of Ealing and possesses a populace in excess of 40,000. This is a significant increase from 1801, when there were only 336 residents. For just about any property enhancements within the Northolt area, make sure to use vetted specialists and get the very best cost for the work you wish completed.

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Loft insulation pros in Northolt

BAU UK Ltd

57 review(s)
Based: in Petersfield, GU31 4AD

BAU UK are a complete home improvements specialists located in the South Coast, with focuses ranging from windows and doors to insulation and solar. Fully accredited, insured and trained in the latest technologies, our team can offer leading services...

Latest review

Paul A., BH15
5

Insulation | Loft / Roof in Poole

Prompt response, pleasant and courteous contact, reasonably priced, work satisfactorily completed the next day. A pleasi...

Similar Customer Enquiries for Loft insulation in Northolt

22 Jul

Insulation | Loft / Roof

Northolt - UB5

Enquiry from: MARIA B

Start Date: Immediate

Customer visited the myroofingquotes.co.uk site and submitted an enquiry. Property type: House, Roof type: Pitched, Work description: Terrace house

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08 Nov

Insulation | Loft / Roof

Staines-upon-Thames - TW18

Enquiry from: Geoff T

Start Date: Immediate

blown fibre insulation into a flat roof void with access from one end at front of house. blown fibre insulation into the void between barrier under tiles and ceiling on the pitched roof at front of ho...

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24 Feb

Insulation | Loft / Roof

Slough - SL2

Enquiry from: Deborah A

Start Date: Immediate

To install Loft insulation to 3 bedroom house (pitched)

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18 Dec

Insulation | Loft / Roof

Slough - SL2

Enquiry from: Shahbaaz S

Start Date: Immediate

are you the property owner: owner of the property property type: semi detached property age: 1930-1970 how many bedrooms: 3-4 rooms roof height: 1st floor is your roof pitched or flat: pitched do you...

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10 Oct

Insulation | Loft / Roof

Bourne End - SL8

Enquiry from: Maureen C

Start Date: Immediate

Customer visited the myroofingquotes.co.uk site and submitted an enquiry. Property type: House, Roof type: Flat, Work description: Integral garage roof needs to be insulated and then to replace insi...

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22 Feb

Insulation | Loft / Roof

Slough - SL1

Enquiry from: Avani W

Start Date: Immediate

Loft insulation in roof needs felt and insulating in roof

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18 Jan

Insulation | Loft / Roof

Staines-upon-Thames - TW18

Enquiry from: Vincenzo L

Start Date: Immediate

Are you the property owner: Owner of the property How many bedrooms do you have: 1-2 Property Type: Other Do you currently have loft insulationn: No Age of Property: 1970-2000 Are you interested in ca...

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13 Jan

Insulation | Loft / Roof

Staines-upon-Thames - TW18

Enquiry from: Vincenzo L

Start Date: 1 to 3 months

And what is the type of insulation you are looking for? Loft Ok, so how old is your property? Pre 1930 Fibreglass insulation is provided in the void to the apex part of the roof but not to current re...

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20 Dec

Insulation | Loft / Roof

Staines-upon-Thames - TW18

Enquiry from: Vincenzo L

Start Date: Immediate

Are you the property owner: Owner of the property How many bedrooms do you have: 1-2 Property Type: Other Do you currently have loft insulationn: No Age of Property: 1970-2000 Are you interested in ca...

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03 Oct

Insulation | Loft / Roof

Egham - TW20

Enquiry from: Nicola G

Start Date: 1 to 3 months

Are you the property owner: Owner of the property Property Type: Semi detached How many bedrooms do you have: 3-4 Do you currently have loft insulationn: No Age of Property: 1930-70 Time scale: 1-3 mo...

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08 Aug

Insulation | Loft / Roof

Staines-upon-Thames - TW18

Enquiry from: Jenny B

Start Date: 1 to 3 months

Home Owner Supplied and Fitted Call to Appoint

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27 Jul

Insulation | Loft / Roof

Staines-upon-Thames - TW18

Enquiry from: Jenny B

Start Date: 1 to 3 months

Home Owner Supplied and Fitted Call to Appoint

Post a similar request >

03 Apr

Insulation | Loft / Roof

Slough - SL1

Enquiry from: Samir M

Start Date: Immediate

Homeowner Supplied and fitted Please contact to appoint

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28 Nov

Insulation | Loft / Roof

Gerrards Cross - SL9

Enquiry from: Deepak R

Start Date: Less than one month

Loft Insulation Are you the property owner: Owner of the property How many bedrooms do you have: 3-4 Do you currently have loft insulationn: Yes Do you require a top up: Yes Age of Property: 1930-70 T...

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09 Sep

Insulation | Loft / Roof

Beaconsfield - HP9

Enquiry from: Carolyn P

Start Date: Immediate

Home Owner Call to Appoint

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01 Jun

Insulation | Loft / Roof

Slough - SL1

Enquiry from: Chetan P

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: 1930-70 Interested in quote for cavity wall and loft insulation: Lo...

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15 Mar

Insulation | Loft / Roof

Amersham - HP7

Enquiry from: Sean S

Start Date: Immediate

Customer visited the myroofingquotes.co.uk site and submitted an enquiry. Property type: House, Roof type: Pitched, Work description: Replace roof. We have building work being done (extension) so 1...

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19 Dec

Insulation | Loft / Roof

Beaconsfield - HP9

Enquiry from: Serkan K

Start Date: 1 to 3 months

We would like to increase loft insulation from 100 mm to 270 mm. We would like to have also floor insulation. Total floor area is 110 m2. Are you the property owner: Owner of the property Property ...

Post a similar request >

07 Dec

Insulation | Loft / Roof

Amersham - HP6

Enquiry from: Alexandra �

Start Date: Immediate

Hello. I would like to have a quote for roof insulation. Are you the property owner: Owner of the property Property Type: Terrace How many bedrooms do you have: 3-4 Do you currently have loft insula...

Post a similar request >

30 Nov

Insulation | Loft / Roof

Chertsey - KT16

Enquiry from: Shasta B

Start Date: Immediate

Loft insulation 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 insulationn: Yes Do you require a top up: ...

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FAQs

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 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 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 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.

Loft insulation

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Northolt Loft insulation installers are rated 4.3 out of 5 based on 6 reviews of 38 pros.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with Loft insulation projects that have been connected with Loft insulation pros to help them. All Loft insulation contractors All Northolt Loft insulation contractors

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