Loft & Roof Insulation in Northamptonshire

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Loft & Roof Insulation in Northamptonshire

Are you seeking loft insulation in Northamptonshire? Our network of installers are can help with your job. All of our installers in Northamptonshire are examined so you can see local reviews, when the business was founded, ratings, satisfaction as well as price enabling you to make the best decision on who to hire. Allow us take the problem out of finding up to 4 professionals for your roof insulation job.

 

The kinds of roofing insulation available rely on the sort of roofing system that it will certainly be utilized with. With an angled roof, either warm or cold loft insulation can be ideal. Cold loft insulation is the cheapest choice, simply entailing placing insulation over as well as above wood joists. Nonetheless, as this only prevents warmth escaping the living location of the house, it isn't appropriate for those looking to concealed the loft into a home. Warm loft space insulation is placed straight under the roofing system, and also thus will maintain the loft space at a constant temperature throughout the year. Therefore, it is best if the loft space is utilized as a space. Warm loft space insulation comes in different forms, be it glass-wool or polystyrene. Spray foams can likewise be used, however sometimes might disagree.

 

Types of loft space insulation

Blanket Insulation

One of the most common form of loft space insulation, this comes in rolls of rock, glass or mineral fibre (we use Earthwool by Knauf which is a truly excellent environmentally friendly choice), or else foil-backed felt. It's normally the most inexpensive choice as well as great all-purpose insulation, specifically for between joists. It's the simplest type to fit yet isn't ideal for the roofing.

 

Loose-fill Insulation

This type of insulation includes a loosened, light-weight, material, such as cork granules, cellulose fibre, mineral wool and even recycled newspaper. It can be made use of to cover up existing insulation or on its own. The primary drawback is it isn't really protected as well as can be really untidy!

 

Sheet Insulation

Firm boards of either artificial or natural materials, this is the very best option for protecting the underside of your roof. The boards provide extremely reliable insulation for your loft room and also can likewise be decorated over. The disadvantage is that sheet insulation often tends to be the most pricey type.

 

Blown-fibre Insulation

Loosened products of various kinds blown in between joists, this is ideal for hard-to-get-at areas yet doesn't provide a complete remedy, specifically in a draughty loft space. It's also expensive and also needs to be installed by a specialist.

 

We will give as much as 4 Loft insulation pros locally, who will provide quotations for the work you desire done. You'll receive a home visit from specialists in Northamptonshire that'll aid you to select the ideal Loft insulation for your home before carrying out the setup. Enter your postal code to start searching now.

Average Loft insulation cost in Northamptonshire

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

Loft insulation installation cost in Northamptonshire 2026

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

The County of Northamptonshire features a population of 692,000, which makes it the 33rd ranked region in the UK. Northamptonshire borders 8 other counties, possessing the county town of Northampton as well as other important towns which include Kettering, Corby, Rushden and Daventry. The county carries a fairly small population density of only 750 people per square mile. For the household enhancements you're taking into consideration within the East Midlands county of Northamptonshire, ensure to work with trustworthy experts in your local area.

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Loft insulation pros in Northamptonshire

Weatherdry Insulation Ltd

932 review(s)
Based: in Tamworth, B79 7XH

We are a company that specialises in Damp Proofing & Insulation. We have a 100% success rate in resolving damp issues connected to any form of damp. We can also offer the latest solutions to condensation. We offer a FREE, NO OBLIGATION damp ...

Latest review

Paul F., TF5
24th October 2024
3

Loft & Roof Insulation in Telford

Very good ,very polite , and I will be in touch when I am ready , thank you very much , Paul .

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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.
does loft insulation cause condensation?

The short and simple answer to this question is yes, loft insulation does cause condensation. Over the years, problems with condensation in loft spaces have become increasingly common. While this may not be harmful in anyway, when the condensation becomes excessive it can lead to more serious issues taking root in your loft like wet rot, dry rot as well as black spot mould. Generally, the best thing to do if you’re concerned about the condensation in your loft space and that it may rapidly become a bigger problem is to get in touch with a damp specialist as soon as possible.

 

Even though insulating your loft space comes with a wide array of benefits like making the top floor rooms warmer, it’s however comes at the cost of making your loft or room space cooler. Condensation in lofts take place primarily due to the humid air making its way through insulation or other gaps into the loft space and touching a cooler surface which in turn results in beads of moisture on the timbers, lintels as well as the underside of the roof. This is why its always a great idea make use of thermal insulation with a vapour barrier that’s installed on the warmer side of the insulating material.

 

Condensation in loft is caused by excess moisture in the air and lack of adequate air ventilation. Here are some top reasons that gives rise to this in the loft:

  • Extra insulation has been installed in the loft leading to a restriction on the natural air circulation in the property.
  • When the storage boxes or other items that has been stockpiled in the loft blocks the roof vents.
  • The release of steam and moist air into the loft space by hot water tanks.
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 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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