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.
Roof Insulation Prices
Compare Roof Insulation Prices Near You
Average Roof insulation cost
The average cost of Roof insulation is £10000. Costs fluctuate based on the materials and the company chosen. The upper price range can be as high as £11500. The material costs are in most cases around £2500
Average price per Roof insulation job in 2024
| Avg. price low | Avg. price low |
|---|---|
| Avg. price | Avg. price |
| Avg. price high | Avg. price high |
£8800
£6600
£4400
£2200
£0
Prices based on actual Roof insulation costs for your area, as reported by local LeadsDoWork members.
Roof insulation installation cost in your area 2024
| Labour cost | £7,000 | |
| Material cost | £2,500 | |
| Waste removal | £500 |
Time frame: 1-2 days
Advantages for Roof insulation
- Reduced energy bills as less heat is being wasted through the walls
- Will make your home warmer and more comfortable
Disadvantages for Roof insulation
- Some insulation and coloured render have been known to crack after being exposed to sunlight
- It can result in terraced houses having a very large edge between the adjoining properties
- High installation costs can sometimes result in a long period of time before the reduced bills cover the cost
Roof insulation Manufacturers
Roof insulation FAQs
The best type of insulation for your property will depend on the type of walls and any insulation that’s already present. It’s usually a good idea to have some form of wall insulation as well as loft insulation, as this helps to prevent heat loss in both areas.
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 to Install Roof Insulation Batts - After Plaster & Existing Homes
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Latest roof insulation reviews
Weatherdry Insulation
Based: in Tamworth, B79We are a company that specialises in Damp Proofing & Insulation. We have a 100% success rate in res...
Latest review
John W., SY6
14th December 2020
Insulation | Loft / Roof in Church Stretton
Polite and friendly but did not provide the materials we wañted .
BAU UK
Based: in Petersfield, GU31BAU UK are a complete home improvements specialists located in the South Coast, with focuses ranging...
Latest review
Paul A., BH15
15th May 2021
Insulation | Loft / Roof in Poole
Prompt response, pleasant and courteous contact, reasonably priced, work satisfactori...
Metropolitan Insulation
Based: in London, N5Usemyloft is a superior form of loft insulation. It is permanent unlike conventional fibreglass/mine...
Latest review
Sennen C., HA1
20th October 2015
Insulation | Loft / Roof in Harrow
Punctual and finished on time. Good value for money
Bright Home Renewables
Based: in Bournemouth, BH8Bright Home Renewables are a leading polyurethane spray foam insulation, roofing and loft room speci...
Latest review
Paul F., HP10
7th March 2017
Insulation | Loft / Roof in High Wycombe
We were unable to proceed as the cost was more than we had anticipated, but the compa...
Renewable Solutions Team
Based: in Leigh, WN7Renewable Solutions Team is based in Leigh and have 4 positive reviews
Latest review
Matthew M., WA5
18th December 2016
Insulation | Loft / Roof in Warrington
Sent a person out to do surveyor out he did his job was a nice fella explained things...
DB Energy Assessments
Based: in Kidderminster, DY10We are passionate about renewable energy and helping people and businesses save money through their ...
Latest review
P., B16
18th October 2016
Insulation | Loft / Roof in Birmingham
Honest opinion given which I valued very highly Could easily have said I need to redo...
GM Energy
Based: in Peterborough, PE1GM Energy is based in Peterborough and have 26 positive reviews
Latest review
Robert H., PE19
2nd December 2015
Insulation | Loft / Roof in St. Neots
Good solid company.
Rated Local builders
Weatherdry Insulation Ltd
Based: in Tamworth, B79 7XHWe 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 ...
BAU UK Ltd
Based: in Petersfield, GU31 4ADBAU 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...
Metropolitan Insulation
Based: in London, N5 5DUUsemyloft is a superior form of loft insulation. It is permanent unlike conventional fibreglass/mineral wool which deteriates and renders your loft floor unusable. We insulate under the roof in the rafters,keeping the heat out in summer and creating ...
Bright Home Renewables LTD
Based: in Bournemouth, BH8 8EWBright Home Renewables are a leading polyurethane spray foam insulation, roofing and loft room specialist. Whether you are a domestic client looking for loft insulation or roof stabilisation or an architect or contractor needing assistance with a ...
DB Energy Assessments
Based: in Kidderminster, DY10 2TNWe are passionate about renewable energy and helping people and businesses save money through their energy bills, and potentially even make a profit by making a few changes. DB Energy Assessments has ventured into a number of markets in the 5 yea...
Renewable Solutions Team LTD
Based: in Leigh, WN7 3XZRenewable Solutions Team LTD based in Leigh, offer services in Insulation. They have an average rating of 4.13 from 4 review(s). See their latest 4 star review below
GM Contracts LTD T/A GM Energy
Based: in Peterborough, PE1 5TPGM Contracts LTD T/A GM Energy based in Peterborough, offer services in Insulation. They have an average rating of 4.32 from 26 review(s). See their latest 5 star review below
Similar Customer Enquiries for Roof insulation
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 ...
27 Nov
Insulation | Loft / Roof
Craigavon - BT62
Enquiry from: Erik R
Start Date: Immediate
We require our roof space to be insulated, as currently there is just felt between the rafters
25 Nov
Insulation | Loft / Roof
Fordingbridge - SP6
Enquiry from: Shirley S
Start Date: Immediate
to top up my existing roof insolation. if needed 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 insulatio...
24 Nov
Insulation | Loft / Roof
Prescot - L35
Enquiry from: Lesley C
Start Date: Immediate
Loft insulation small part is already insulated and boarded
22 Nov
Insulation | Loft / Roof
Belfast - BT29
Enquiry from: Sarah M
Start Date: Immediate
I am looking for quotes for loft insulation. I would also like to enquire about cavity wall insulation costs. This will be for a semi detached home.
20 Nov
Insulation | Loft / Roof
Acharacle - PH36
Enquiry from: Michael S
Start Date: Immediate
I need sheet insulation fixed to the underside of an open roof in a log cabin then T @ G timber to replicate the existing ceiling or plasterboard and plaster to finish. The installer needs to be acred...
20 Nov
Insulation | Loft / Roof
St Helier, St Clement, St Saviour - JE2
Enquiry from: Helen B
Start Date: Immediate
I need my roof insulated, and sealed, perhaps repairs to any leaking areas
20 Nov
Insulation | Loft / Roof
Manchester - M34
Enquiry from: Janet A
Start Date: Immediate
54m2 loft space, Taking out all existing insulation, install lap vents, base layer mineral wool between joists, mineral wool insulation over joists, install raised board around boiler, and take away ...
20 Nov
Insulation | Loft / Roof
Dunstable - LU6
Enquiry from: Matthew D
Start Date: Immediate
Upgrade 100mm loft insulation to 270mm
19 Nov
Insulation | Loft / Roof
Oxford - OX2
Enquiry from: Alan R
Start Date: Immediate
foam, open cell removed wool are you the property owner: owner of the property how many bedrooms do you have: 3-4 do you currently have loft insulation: yes do you require a top up: yes age of propert...
18 Nov
Insulation | Loft / Roof
Oxford - OX2
Enquiry from: Alan R
Start Date: 1 to 3 months
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...
18 Nov
Insulation | Loft / Roof
Brampton, Carlisle - CA8
Enquiry from: Trevor B
Start Date: Immediate
To improve the internal insulation which is 30mm foam plasterboard by adding another layer. We have plenty of room for this.
16 Nov
Insulation | Loft / Roof
Trowbridge - BA14
Enquiry from: Liz G
Start Date: Immediate
Loft insulation for a domestic dwelling
14 Nov
Insulation | Loft / Roof
Ballymena - BT42
Enquiry from: Karl M
Start Date: Immediate
insulation for about 80 square metres. 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 insulation: yes do ...
13 Nov
Insulation | Loft / Roof
Taynuilt - PA35
Enquiry from: Vicky P
Start Date: Immediate
Loft insulation fitted in two areas of loft
13 Nov
Insulation | Loft / Roof
Chester - CH1
Enquiry from: Steven C
Start Date: Immediate
Loft insulation may need replacing
12 Nov
Insulation | Loft / Roof
Fordingbridge - SP6
Enquiry from: Shirley S
Start Date: Immediate
some one to check my attic. my son tells me i need a top up. could you do this for me. are you the property owner: owner of the property property type: semi detached how many bedrooms do you have...
12 Nov
Insulation | Loft / Roof
Newport - PO30
Enquiry from: Jennifer P
Start Date: Immediate
Upgrade my loft insulation.
12 Nov
Insulation | Loft / Roof
Ellesmere Port - CH66
Enquiry from: Yvonne W
Start Date: Immediate
loft insulation was done 20 years ago broken down . want mineral loft insulation certainly not spray foam !! are you the property owner: owner of the property how many bedrooms do you have: 1-2 do yo...
06 Nov
Insulation | Loft / Roof
Carlisle - CA5
Enquiry from: Irene D
Start Date: Immediate
Insulate roof space and make entrance from cupboard leading to roof being insulated.
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