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Rentek

1 review(s)
Offers services in HOLT
Firstly we are a team of Surveyors not Salesmen. We work with the best manufacturers and installers to offer our customers...

SRC Norfolk

1 review(s)
Offers services in HOLT
A family run building contractor based in East Anglia specialising in a whole range of works, from project management to c...
With over 25 years combined experience in the energy efficiency industry, we are a small team of cavity wall and loft insu...

Home Logic

0 review(s)
Offers services in HOLT
Home Logic, based in Southampton, Hampshire, are an innovative, forward-thinking company dedicated to bringing eco-friendl...

Recent Insulation Installer Enquiries

19 Aug

Insulation | Loft / Roof

Holt - NR25

Enquiry from: Stephen C

Start Date: Immediate

upgrade existing loft insulation to current standards taking care not to impede roof ventilation are you the property owner: owner of the property property type: semi detached how many bedrooms do yo...

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27 Jan

Insulation | Cavity Wall

Holt - NR25

Enquiry from: C

Start Date: Immediate

Cavity wall insulation for 3 bed bungalow

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29 Jan

Insulation | Loft / Roof

Holt - NR25

Enquiry from: John W

Start Date: Less than one month

Homeowner Supplied and fitted Please contact to appoint *

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28 Nov

Insulation | Loft / Roof

North Walsham - NR28

Enquiry from: Johanna G

Start Date: Immediate

The Management Committee has been advised to increase their various loft insulations from 100mm to a minimum of 400mm. The areas to be improved total 296.60m2 minimal. Does Howden help charities by ...

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05 Sep

Insulation | External Wall

Sheringham - NR26

Enquiry from: Rhys H

Start Date: Immediate

We require some roof insulatioon to be replaced. Can you quote for the job please and advise how quuick the job could be done.

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25 Nov

Building work | Sound Proofing

Norwich - NR10

Enquiry from: Jason R

Start Date: Immediate

5M X 5M Room sound proofing for machinery and fireproof coating on internal wall s

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29 Jun

Insulation | External Wall

Fakenham - NR21

Enquiry from: William T

Start Date: Immediate

insulation to make conservatory cool in summer , warm in winter. conservatory on brick built cavity walls, approx.3.9 m x 4.9m. ridge roof.

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23 Nov

Insulation | External Wall

Norwich - NR10

Enquiry from: ALEXANDER G

Start Date: Immediate

1/8 cricket slope: 1/4 minimum thickness: 2' r-value: 35 (minimum) compressive strength: 20 psi

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16 Sep

Insulation | External Wall

North Walsham - NR28

Enquiry from: James W

Start Date: Immediate

floor of attic space already insulated but as i live in the room (converted double garage) i would like the sloping roof also insulated are you the property owner: relative of owner property type: de...

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21 Jan

Insulation | Cavity Wall

North Walsham - NR28

Enquiry from: Tim P

Start Date: Immediate

are you the property owner: owner of the property property type: detached how many bedrooms do you have: 5+ property age: pre 1900 what is your current source of heating for the renewable incentive: ...

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05 Oct

Insulation | External Wall

North Walsham - NR28

Enquiry from: William J

Start Date: Immediate

i am getting quotes for insulating my conservatory roof. i understand there are 2 types. an internal insulation and one where the whole roof is replaced. i would like quotes on both. i can send throug...

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23 Sep

Insulation | Loft / Roof

Norwich - NR11

Enquiry from: Judy B

Start Date: Immediate

supply and install insulation in roof area above my top floor flat are you the property owner: owner of the property property type: other how many bedrooms do you have: 1-2 do you currently have loft...

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25 Aug

Insulation | Loft / Roof

Sheringham - NR26

Enquiry from: Linda H

Start Date: Immediate

loft insulation on my two bedroom norfolk home are you the property owner: owner of the property how many bedrooms do you have: 1-2 do you currently have loft insulationn: no age of property: 1970-200...

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18 Dec

Insulation | Cavity Wall

Norwich - NR11

Enquiry from: Jamie C

Start Date: Immediate

Insulation injected into the cavity 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 conservation...

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03 Oct

Building work | Sound Proofing

North Walsham - NR28

Enquiry from: Rosie D

Start Date: Immediate

We need soundproofing for our garage ASAP. We are looking for the cheapest and quickest option. My husband just wants to be able to play a little bit of guitar in there. Many thanks

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24 Apr

Building work | Sound Proofing

North Walsham - NR28

Enquiry from: Hugh A

Start Date: Immediate

sound proofing bedroom -noise coming from below in a commercial kitchen- sound proofing of bedroom floor a must

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26 Jan

Building work | Sound Proofing

North Walsham - NR28

Enquiry from: Sharon G

Start Date: Less than one month

I need a bedroom wall soundproofing as I can hear the neighbours and cant sleep in that room.

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20 Nov

Insulation | External Wall

Cromer - NR27

Enquiry from: Leonard S

Start Date: Immediate

My Wife and I reside in a bungalow that has a conservatory to the rear. It is quite large. We are interested in an insultated roof rather than tile.

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15 Jul

Insulation | External Wall

Dereham - NR20

Enquiry from: Tom H

Start Date: Immediate

Quote for our conservatory roof to be insulated. Approx dimensions of 12ft x 8ft with standard pitched roof for size.

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26 May

Insulation | External Wall

Norwich - NR10

Enquiry from: Test L

Start Date: Immediate

How much do Insulation Installer services cost?

How much do Insulation Installers in Holt charge?
Prices for Insulation Installers around Holt can be very different relying on the type of job that you require to have actually done in your house. It's the inquiry we are asked a lot "how much do Insulation Installers in Holt cost?". It's definitely good to have an idea of how much a Insulation Installer will likely cost for their work. Rates will probably change based upon the products and also the tradesperson selected. The list shows the kinds of task that Insulation Installers generally do and also the regular price series of these projects. Some jobs take longer to finish than others so costs do differ by job.

Tasks that Insulation Installers in Holt can do:

View our Insulation Installer cost guide View our Insulation Installer advice

The average price
of an Insulation Installer in Holt is:

£4,300

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

Related Insulation Installer searches in Holt

Insulation Installer FAQs

How to get free external wall insulation?

This is a very great opportunity to not only get free external wall insulation, but also cut down your energy bills depending on the type of property you live in. Generally, to enjoy free external wall insulation you must at least be part of the group receiving one of the benefits listed below and also depends on the amount of money you earn. The benefits include:

• Income based jobseeker’s allowance (JSA)

• Income support

• Income-related employment and support allowance (ESA)

• Tax credits

• Pension credit guarantee credit.

• Universal credit.

There are also other important factors that determines if you can have a free insulation fitted on your property. These includes the place you reside, the carbon level of your home and according to some suppliers, the level of beneficial impact the insulation will have on your home. In order to have a free external wall insulation installed, you must either be the owner of your home or at least obtain the go ahead from your landlord before any external wall insulation activity can be made.

Good news is, if you fit the aforementioned criteria and you’ve already installed an external wall insulation, you just may be entitled to receive a refund for the good job done. However, to really find out if you’re eligible, we’d recommend you get in touch with your supplier directly. Also, the Energy Saving Trust (EST) can direct you to some organizations who can assist you in the determination of your eligibility.

As a home and property owner living in England, you can also check out the Each Home Counts Advice Website which is committed to giving impartial energy efficiency advice.

At the end of the day, if it turns out you happen to be ineligible for a free external wall insulation, you can still go ahead to contact a professional installer for a help at a competitive price to enjoy the several benefits that comes with home insulation.

Is external wall insulation safe?

With the numerous benefits that comes with the installation of an external wall insulation in a building, it’s also important to find out whether it’s also safe before proceeding to fit one in your home. Firstly, to ensure that external wall insulation systems are safe, they must be BBA approved, which means they’ve been subjected to a thorough testing by the British Board of Agrement and therefore, suitable for use in UK homes.

Given the fact that cladding materials have recently generated a lot of debate and negative press about how reliable some particular materials are, questions are being asked of the safety and reliability of external wall insulation. However we must clarify that, although external wall insulation can be classified under cladding, it is very different to rainscreen cladding - which caused the Grenfell fire tragedy.

External wall insulation is completely safe. However, when it comes to fire, the safety of your system depends largely on the insulation type in question. The safest type of insulation you can have installed is the Rockwool insulation boards which are rated as Euroclass A1 non-combustible. The board is specially designed in such a way that it contains fire - preventing it from reaching the other areas of the building. They also do not produce harmful emission or smoke when impacted by fire.

Meanwhile, the Wood Fibre, is also a great insulation which is known to char and not burn. Contrary to many beliefs, it actually burns slowly creating this charring effect which produces an oxygen barrier that helps reduce the spread of fire.

To make your system safer, you can also make use of Fibreglass Mesh for reinforcement. It helps to improve the strength of the tensile which promotes the security of the boards attached to the wall.

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.

Are there grants available for external wall insulation?

External wall insulation works to keep your home cosy and comfy while also helping to cut the energy bills. However with the great benefits also comes great costs, so it’s actually a logical decision to know whether there are grants out there which you’re eligible for to help you handle the cost of the external wall insulation.

There are grants available for external wall insulation, but rarely will you find one that covers the full installation cost. With the help of the government’s Energy Company Obligation (ECO) scheme, a couple of energy companies assist in making your home more energy efficient by offering grants or free insulation. In certain cases whereby you receive particular state benefits, you may as well qualify for a higher grant that’ll cover more of the insulation cost.

However, if your energy supplier doesn’t offer any grant, you need not worry as you can save as much on energy bill after installation. Here’s what insulation can help you save per year on energy bills:

• Floor insulation can help you save within a range of £30 to £75 each year.

• Cavity wall insulation can help you save about £85 to £280 a year.

• Loft Insulation (270mm) can help you save about £135 to £250 a year.

Generally, the amount you’ll be able to save on your energy bills depends mainly on the type and size of your property, as well as how energy efficient it already is without the insulation. In the long run, your external wall insulation will more than give you back your investment on the valuable project through your savings on energy bills. In other words, whether or not you’re eligible for a grant should never stop you from installing an external wall 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.

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.
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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