Loft & Roof Insulation in Longfield

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Loft & Roof Insulation in Longfield

Are you trying to find loft insulation in Longfield? Our network of installers are can assist with your task. Every one of our installers in Longfield are examined so you can see local customer reviews, when the business was created, rankings, satisfaction and cost permitting you to make the right choice on who to employ. Let us take the trouble out of locating up to 4 professionals for your roof insulation task.

 

The kinds of roofing insulation readily available depend on the kind of roofing that it will certainly be used with. With a pitched roofing system, either warm or chilly loft space insulation can be ideal. Cold loft insulation is the most inexpensive choice, merely involving putting insulation over and also over wooden joists. However, as this only protects against warmth getting away the living location of the home, it isn't suitable for those wanting to concealed the loft right into a living space. Warm loft space insulation is placed straight under the roofing, and also therefore will certainly maintain the loft area at a constant temperature over the program of the year. Because of this, it is excellent if the loft space is made use of as a living area. Warm loft space insulation comes in various types, be it glass-wool or polystyrene. Spray foams can also be used, but sometimes may disagree.

 

Types of loft space insulation

Blanket Insulation

The most usual kind of loft space insulation, this can be found in rolls of rock, glass or mineral fiber (we use Earthwool by Knauf which is a truly good eco-friendly alternative), otherwise foil-backed felt. It's generally the least expensive alternative and excellent all-purpose insulation, specifically for between joists. It's the simplest type to fit yet isn't suitable for the roof covering.

 

Loose-fill Insulation

This type of insulation includes a loose, lightweight, product, such as cork granules, cellulose fiber, mineral wool and even recycled paper. It can be made use of to top up existing insulation or on its own. The main downside is it isn't extremely safe and secure and can be actually messy!

 

Sheet Insulation

Company boards of either synthetic or natural materials, this is the best option for insulating the bottom of your roof covering. The boards give extremely efficient insulation for your loft area as well as can also be decorated over. The disadvantage is that sheet insulation has a tendency to be one of the most costly type.

 

Blown-fibre Insulation

Loose products of numerous kinds blown in between joists, this is optimal for hard-to-get-at areas however doesn't use a complete solution, specifically in a draughty loft. It's likewise costly and also requires to be mounted by a expert.

 

We will supply approximately four Loft insulation pros in your area, that will certainly supply quotes for the job you want done. You'll receive a home visit from specialists in Longfield who'll aid you to pick the ideal Loft insulation for your home prior to accomplishing the installment. Enter your postcode to start looking currently.

Average Loft insulation cost in Longfield

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 2025

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£450

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£600

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£690

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

Loft insulation installation cost in Longfield 2025

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

Loft insulation searches in April 2025

Loft insulation Projects in Longfield in March 2025

193

Requests for quotations in Longfield in March 2025

5

Requests for Loft insulation quotations in Longfield in March 2025. 67% change from February 2025.

820

Requests for Loft insulation quotations in Kent in March 2025. 55% change from February 2025.

We noted 193 requests for house quotations in Longfield. Of these quotation requests the number of loft insulation quotes within Longfield was 5. Quotatis would have been in a position to match these consumers with up to four suitable contractors who were available for work within Longfield at that time. Request a free property survey from trustworthy companies within Longfield.

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

Loft insulation searches in cities and towns near Longfield March 2025

98

Requests for quotations in Erith in March 2025

59

Requests for quotations in Sidcup in March 2025

59

Requests for quotations in Welling in March 2025

49

Requests for quotations in Bexleyheath in March 2025

40

Requests for quotations in Dartford in March 2025

Longfield

Longfield is a town as well as civil parish in the District of Dartford in Kent, England. It is located 6 miles (10 km) south-east of Dartford as well as the very same range south-west of Gravesend. The town has numerous stores, a bar, and also a 14th-century church. It is recorded in the Domesday Book as well as the Anglo-Saxon charters of 964-995. Longfield and New Barn is a civil parish named after the nearby towns it covers, the eastern component being New Barn, it also covers the smaller negotiation, the area of Longfield Hill. Longfield is the old town, situated when traveling between Dartford and also Meopham; the historical church there is committed to St Mary Magdalene. New Barn is bigger in population than Longfield, although has bit in the means of services, being a relatively current advancement and totally property in nature.

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Loft insulation pros in Longfield

BAU UK Ltd

11 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...

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FAQs

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.

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.

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 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.

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Customer Reviews

Overall rating:


Longfield Loft insulation installers are rated 4.6 out of 5 based on 6 reviews of 56 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 Longfield Loft insulation contractors

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