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Verified Pro

Weatherdry Insulation

8 review(s)
Offers services in GRANTHAM
We are a company that specialises in Damp Proofing & Insulation. We have a 100% success rate in resolving damp issues con...
Verified Pro

Home Energy Save GB

7 review(s)
Offers services in GRANTHAM
At Home Energy Save GB Ltd we are specialists in all fields of damp proofing and energy efficiency within the home. Wheth...
Verified Pro

J&S Roofing Solutions

0 review(s)
Offers services in GRANTHAM
???????? At JS roofing solutions , we pride ourselves on being your go-to experts for all roofing needs! From new resident...
Verified Pro

Build fix & Plaster

0 review(s)
Offers services in GRANTHAM
We have many years of experience working on extension projects of our own, or sub contracting onto other projects with our...
Verified Pro

BRS

0 review(s)
Offers services in GRANTHAM
Specialists in rendering and external wall insulation

Recent Insulation Installer Enquiries

17 May

Insulation | External Wall

Grantham - NG31

Enquiry from: Chris B

Start Date: Immediate

Cavity wall insulation. Not sure if property has it already!

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25 Apr

Insulation | Cavity Wall

Grantham - NG31

Enquiry from: Alleyson B

Start Date: Immediate

house move highlights cavity not filled

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24 Feb

Insulation | Cavity Wall

Grantham - NG31

Enquiry from: Robert B

Start Date: Immediate

customer requested quotes for cavity wall insulation from a builder around grantham. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the informa...

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24 Feb

Insulation | Loft / Roof

Grantham - NG31

Enquiry from: Robert B

Start Date: Immediate

i would like someone to look at all points of the house roof walls and floor and provide a quote are you the property owner: owner of the property how many bedrooms do you have: 3-4 do you currently h...

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29 Aug

Insulation | External Wall

Grantham - NG31

Enquiry from: Jane T

Start Date: Immediate

Cavity wall insulation quote

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29 Aug

Insulation | Cavity Wall

Grantham - NG31

Enquiry from: Jane T

Start Date: Immediate

Cavity wall insulationnquote detached house

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19 Jul

Insulation | Cavity Wall

Grantham - NG32

Enquiry from: SAMUEL C

Start Date: Immediate

cavity wall insulation for semi-detached house. are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 3-4 property age: 1970-2000 are you in a ...

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16 Mar

Insulation | Loft / Roof

Grantham - NG31

Enquiry from: Peter W

Start Date: Immediate

remove old loft insulation and install new insulation to the latest standard are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 1-2 do you c...

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24 Jan

Insulation | Cavity Wall

Grantham - NG31

Enquiry from: Philip A

Start Date: Immediate

survey and quote for installing cavity wall insulation. are you the property owner: owner of the property property type: detached how many bedrooms do you have: 3-4 property age: 1970-2000 are you in ...

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11 Dec

Insulation | Cavity Wall

Grantham - NG31

Enquiry from: Heather H

Start Date: Immediate

cavity wall insulation none at present are you the property owner: owner of the property how many bedrooms do you have: 1-2 property age: 1970-2000 are you in a conservation area: no property type: s...

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13 Oct

Insulation | Loft / Roof

Grantham - NG32

Enquiry from: Peter B

Start Date: Immediate

i have a 3 bedrooom detached house with a pitched roof and a side extension having a flat roof. i would like the insulation in my main roof bringing up to date as it is at least 20 years old and was d...

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15 Mar

Insulation | Cavity Wall

Grantham - NG33

Enquiry from: Dominic M

Start Date: Immediate

are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 3-4 property age: pre 1900 what is your current source of heating for the renewable incen...

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16 Feb

Insulation | Loft / Roof

Grantham - NG32

Enquiry from: Jean C

Start Date: Immediate

been advised by plumber to add more loft insulation or replace it for up to date insulation depending on cost are you the property owner: owner of the property property type: detached how many bedroo...

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28 Oct

Insulation | Cavity Wall

Grantham - NG32

Enquiry from: Hannah E

Start Date: Immediate

Cavity wall insulation. 1970s property

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15 Oct

Insulation | Cavity Wall

Grantham - NG31

Enquiry from: Mark M

Start Date: Immediate

are you the property owner: relative of owner property type: detached how many bedrooms do you have: 3-4 age of property: 1930-70 are you interested in cavity wall insulation: yes agreed to receive q...

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07 Oct

Insulation | Cavity Wall

Grantham - NG31

Enquiry from: Mark M

Start Date: Immediate

are you the property owner: relative of owner property type: detached how many bedrooms do you have: 3-4 do you require a top up: yes age of property: 1930-70 are you interested in cavity wall insula...

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07 Oct

Insulation | Loft / Roof

Grantham - NG31

Enquiry from: Mark M

Start Date: Immediate

insulation as part of the govt green energy scheme. large converted attic, pitched roof which all needs insulated. possibly cavity wall insulation too, how many bedrooms do you have: 3-4 are you the p...

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04 Apr

Insulation | External Wall

Grantham - NG32

Enquiry from: Stacey M

Start Date: Immediate

Insulation on plastic sheet roof, too hot in summer and too cold in winter Are you the property owner: Owner of the property Property Type: Detached How many bedrooms do you have: 3-4 Bedrooms Propert...

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16 Mar

Insulation | Cavity Wall

Grantham - NG32

Enquiry from: Amanda B

Start Date: Immediate

hi i have a 3 bedroom bungalow in ancaster it is detached and built in 1966 i need a rough guestimate to help me decide if it is cost effective to have cavity wall insulation

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04 Mar

Insulation | Cavity Wall

Grantham - NG31

Enquiry from: Paul H

Start Date: Immediate

Require part foam wall insulation to the older part of the bungalow that I'm refurbishing.

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How much do Insulation Installer services cost?

How much do Insulation Installers in Grantham cost?
Costs for Insulation Installers around Grantham can vary relying on the sort of service that you require to have actually performed in your home. It's the question we are asked a great deal "how much do Insulation Installers in Grantham charge?". It's often very good to have an idea of how much a Insulation Installer will likely cost for their services. Prices will vary based upon the materials and the tradesman picked. The table reveals the kinds of service that Insulation Installers generally do and also the typical price range of these projects. Some tasks take longer to complete than others so prices do vary by task.

Tasks that Insulation Installers in Grantham can do:

View our Insulation Installer cost guide View our Insulation Installer advice

The average price
of an Insulation Installer in Grantham is:

£4,300

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

Related Insulation Installer searches in Grantham

Insulation Installer FAQs

what is the best loft insulation?

If you have a loft, then the next thing that’s crucial is a loft insulation. Asides from cutting down on your carbon footprint, when you’re able to install an effective loft insulation you can slash your heating bills by up to £250 per year. What’s more? Besides making your home more energy efficient, it can also increase the value of your property a great deal. So if you’re also considering the insulation of your loft, one of the few things that comes to mind is, what loft insulation is the best to incorporate? In order to help you make the best informed decision possible, this post is going to address this issue and put you on the right path.

 

In truth, there’s no way to say exactly which type of insulation is the best as all types usually have a different purpose as well as usage. The insulation you choose for your home’s loft is be based largely on the how you’re going to make use of the space as well as any unique challenges you might face given the shape of your home’s loft. Below are some types of insulation to give you a better idea:

  • Blanket insulation. This is the most common type that comes in rolls of rock, glass or mineral fibre ( or foil-backed felt ). It normally the most affordable and also a good all-purpose insulation which is easy to fit although not suitable for the roof.
  • Loose-fill insulation. This type of insulation features a loose, lightweight material such as cork granules, cellulose fibre, mineral wool etc. It can either be incorporated as a top up or on its own. The primary drawback is it isn’t very secure and can also be very messy.
  • Sheet insulation. This is the best solution for the roof’s underside as it offers a highly effective insulation for your loft space and can also be decorated over. The drawback here is that it’s usually the most expensive type to purchase and install.
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 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.

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 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.

Does external wall insulation add value to your home?

The answer is yes! Houses whose external walls have been insulated are more valuable than their uninsulated counterparts. And not only does it add to the value of a home, but also significantly reduces the amount of electricity consumption. This is a major turn on for potential investors which implies a greater demand and ultimately, a higher price. The real estate market is a very dynamic one which can be hard to predict at any particular time. The frequent changes in price are usually down to factors beyond the owners’ control, but if you’re looking to put up your house for sale in the near future, it would be a wise decision to consider ways in which you can increase its value. While renovating each room can be on the expensive side, a great solution would be insulate the external walls.

An insulated house is one that is well secured against the harmful impact of extremely high or low temperature, humidity and other atmospheric factors. Hence, the reason why a house with external wall insulation has a greater value which you would not want to miss out on. What’s more? You’ll get a great thermal insulation with the top notch materials like foamed polystyrene, high quality renders, mineral wool or polyurethane.

With an external wall insulation, you know the transaction will always be favourable on both ends. You get to smile to the bank, while the buyer also gets to enjoy great value for every penny spent. To employ the services of a reliable external wall insulation expert, simply conduct an in depth research from family and friends, online and other sources. Go through their online reviews and ask questions to become more familiar with the process and its value-adding potentials.

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.

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