Insulation | External Wall
Coleraine - BT52
Enquiry from: Laura C
Start Date: Immediate
External wall insulation on 1970’s bungalow
Are you trying to find External wall insulation in Coleraine? Our network of installers can help with your job. Every one of our Builder in Coleraine are checked so you can see local honest reviews, when business was created, reviews, satisfaction and cost, enabling you to make the right decision on who to employ. Let us take the hassle out of discovering up to 4 professionals for your External wall insulation task.
A wall does several points, only one of which is to hold the roof up. Because the 1970s the wall surface's duty in keeping the heat in has actually become increasingly vital.
Exterior wall insulation entails repairing a layer of insulation material to the wall, after that covering it with a unique sort of render (plasterwork) or cladding. The coating can be smooth, textured, colored, tiled, panelled, pebble-dashed, or do with block slips.
Is External Wall Insulation Well Worth doing?
There are a variety of concerns to be resolved before mounting exterior wall surface insulation, but the advantages are numerous, consisting of:
Is Planning Consent Required for External Wall Surface Insulation?
Whatever else exterior wall insulation does, it will transform the external look of the house. In many cases that will indicate gaining preparation authorization prior to taking on the job, so do contact your regional authority from the outset. For homes in Conservation Areas as well as for noted structures it is rather possible that approval will certainly not be forthcoming.
Under Building Regulations, if 25 percent or more of a wall is to be insulated on the surface, it is normally essential to bring the whole wall approximately existing standards-- which makes feeling in that, if you're mosting likely to go to the initiatives and expense of insulating on the surface, after that you may too do it well. The thermal performance of the protected wall must have a U value of no greater than 0.30.
How much will it cost?
External wall insulation is expensive however reliable. Adding it as part of a larger job will minimize the expense, plus it does not need to be done to the whole home; an eye-catching front elevation may be better to inner insulation, while much less attractive side and also back altitudes can be shielded on the surface. Yet even with the greater cost, the benefits external insulation supplies over internal mean that it is difficult to neglect.
Normal installation prices of solid wall surface insulation.
* Based on a regular 3-bedroom, semi-detached residence in Great Britain.
We will provide as much as 4 External wall insulation pros locally, that will use quotations for the work you want done. You'll obtain a property visit from professionals in Coleraine who'll assist you to choose the appropriate External wall insulation for your residence prior to carrying out the installment. Enter your postal code to start searching now.
External wall insulation is expensive but effective. Adding it as part of a project can reduce costs. You don't need to do the whole house, maybe just the front. Typically costs are around £5000-£9000.
| Avg. price low | Avg. price low |
|---|---|
| Avg. price | Avg. price |
| Avg. price high | Avg. price high |
£15500
£11625
£7750
£3875
£0
| Labour cost | £3,000 | |
| Material cost | £5,500 | |
| Waste removal | £500 |
Requests for quotations in Coleraine in August 2026
Requests for External wall insulation quotations in Coleraine in August 2026. 0% change from July 2026.
Requests for External wall insulation quotations in County Londonderry in August 2026. 0% change from July 2026.
Coleraine is actually a large town and civil parish towards the mouth of the River Bann within County Londonderry, Northern Ireland. County Londonderry is really only one of half a dozen counties in the whole of Northern Ireland and has a population less than 300,000.
Coleraine - BT52
Enquiry from: Laura C
Start Date: Immediate
External wall insulation on 1970’s bungalow
Coleraine - BT52
Enquiry from: Carol O
Start Date: Immediate
conservatory roof conversion
Coleraine - BT51
Enquiry from: KAREN S
Start Date: Immediate
The idea of a warm conservatory in winter with insulation which can be plastered over giving me that smooth finish to match my kitchen roof along with a few spot lights. Are you the property owner: O...
Coleraine - BT51
Enquiry from: Melvyn H
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: O...
Coleraine - BT52
Enquiry from: Paul D
Start Date: Immediate
Gable wall of an end terrace 2 storey house Are you the property owner: Owner of the property Property Type: Terrace How many bedrooms do you have: 3-4 Bedrooms Property Age: Pre 1900 Interested in qu...
Coleraine - BT52
Enquiry from: Victoria M
Start Date: Immediate
Insulation needs removed and replaced with new insulation it's in my baby's room it's too cold for him to sleep in there. Are you the property owner: Tenant (with permission) Property Type: Terrace Ho...
Portrush - BT56
Enquiry from: William W
Start Date: Immediate
Porch insulated with external insulation
Ballymoney - BT53
Enquiry from: William S
Start Date: Immediate
solid roof conservatory which is cold in winter months. needs roof insulation / cavity wall insulation and perhaps plasterboard / skim over the existing pine ceiling . are you the property owner: own...
Portstewart - BT55
Enquiry from: Wendy F
Start Date: Immediate
a quote to insulate my conservatory are you the property owner: owner of the property property type: detached how many bedrooms do you have: 3-4 bedrooms property age: 1930-70 please call to appoint
Limavady - BT49
Enquiry from: Stuart P
Start Date: Immediate
External wall insulation/ render
Portstewart - BT55
Enquiry from: David M
Start Date: 1 to 3 months
3storey semi solid stone and brick walls exposed to sea gales some penitrating damp issues. Advised to consider external insulation. Are you the property owner: Owner of the property Property Type: Se...
Limavady - BT49
Enquiry from: Don M
Start Date: Immediate
Provide improved insulation for the home. Some of the walls don't have cavity, others have damp issues. Are you the property owner: Owner of the property Property Type: Detached How many bedrooms d...
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If you want to install an external wall, it is only wise to consider whether or not a planning permission is required in order to avoid a hefty fine. In a great kudos to the government and a welcome relief to home and property owners, the installation of external wall insulation is seen as an “improvement to the house and not an “extension or an “enlargement. Ultimately, this implies that external wall insulation fitting is to be done under permitted development and a planning application may not be required. However, like many other regulations, there are also exceptions to this rule and the main one is if the activity changes the appearance of your property. Properties such as a listed building having tighter regulations may pose some issues. As a result, we’d advise you to consult your local authority to ensure that there’s no fast rule to this topic before commencement of the external wall insulation project.
At the moment, according to the Government Building Regulations, the surface of the entire wall is to be improved to existing standards if the area to be insulated exceeds 25 percent of the wall. In normal situations this is usually the typical case, however to prevent avoidable fines and other possible punishments, it is always best to reach to your local authority and check out the rules guiding external wall insulation in your constituency. Furthermore, since external wall insulation is not a task that’s recommended to be done by yourself, you can also ask the professional external wall insulation fitting company for the applying rules before proceeding. As a good professional, the company should have a better knowledge of the rules and regulation guiding its activities.
External Wall Insulation (EWI) is the act of insulating a home by fitting insulation to the exterior parts of the building which in turn improves thermal performance, cuts energy consumption ( savings on energy bill) and also adds to the home’s visual appeal. The systems are built in multiple layers, with the insulation board offering a plethora of options with each being suitable to varying projects and their needs. Installing an external wall insulation comes with a variety of benefits, let’s have a look!
• Thermal Performance Improvement
With EWI, the thermal inertia of the walls are greatly enhanced while also restricting the loss of heat. Ultimately, this lowers heating costs, enhances the comfort of indoor thermal and also reduces CO2 pollution.
• Eliminates Noise Pollution
When the noise levels are high, it can have a bad impact on our overall well being. A great way to reduce the disturbances from the outside like traffic noise is by fitting an External Wall Installation system.
• More Comfortable Living Space
Do you know the damp in homes can contribute to respiratory problems? A properly insulated home will greatly limit the impact of condensation by combating the damp issues. As a result, you can always expect your house to be cosy and comfy irrespective of the season. A cooler summer and warmer spring is guaranteed with EWI.
• Enhances The Property’s Visual Appeal
Looking for an excuse to rejuvenate your home’s aesthetic appeal? Well, you can as well try out adding an EWI system. There are a plethora of unique colours and styles you can pick from to beautify your home effortlessly.
• Adds Value To Property
An insulated home will generally cost more than an uninsulated one at the time of resale. Potential home buyers are more interested in the acquisition of a home with an EWI system due to its various benefits - and a higher demand can only imply a higher price!
With the title of this blog, do not be deceived into thinking the purpose is to encourage you to install an external insulation by yourself. Even as a competent DIYer, it’s not advisable to buy a couple of materials and start slapping it into the wall hoping for the best outcome. External insulation is by no means a DIY job and without the proper training and experience, it can easily turn out disastrous resulting in loss of time, effort and money in such a valuable project. This blog, however, will give you a great insight on how the installation process works and help maximize knowledge ensuring you do not spend more than necessary.
External Insulation Installation
lRender Test
• This is done to ensure the existing render is good enough for insulation support.
• If positive, the insulation can be applied directly onto it.
• If negative, ensure removal of the old render before fitting the insulation.
lPipework Adjustment & Removal
• Remove all pipework prior to insulation fitting
• Install temporary downpipes to ensure water is not wasted and everything continue to function normally during the insulation fitting process.
lWindow Protection
• Protect the window with a protective layer or film.
lStarter Track Fitting
• Determine level you want the insulation to start (height).
• Fit the aluminium start track or carrier tray at the identified level.
lInsulation Boards Fitting
• Apply a layer of adhesive to the board and glue them to the wall in a staggered pattern.
• Cut to fit round all obstructions and windows.
• File off the edge of the board where necessary using a rasp upon successful fitting of the boards
lMechanical Fixing Inclusion
• Hammer around 10 fixings per square metre into the board.
• This is to secure the insulation boards.
lBeading Fitting
• Add corner beads and stop beads to ensure the insulation is secure and to prevent it from making contact with other materials.
lReinforcing Mesh & Render Addition
• Apply two layers of strengthening properties and between the two layers of render, include a fibre glass mesh.
lPrimer Application
• Paint on the primer
lFinal Render Application
• Choose your most preferred texture and colour as this will be the last coating of the installation process.
lPipework Re-installation
• Re-install all detached pipework at the start of the installation process.
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.
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