
Cavity Wall Insulation
Are You On Benefits? Qualify For a FREE Cavity Wall Insulation Grant
Don't miss out - begin now!

1: Qualifying Criteria


You are the property homeowner

Someone in your household claims one of the following qualifying benefits:
- Child Tax Credit
- Housing Benefit
- Income Support
- Universal Credit
- Working Tax Credit
- Income Based Job Seekers Allowance
- Income Related Employment & Support Allowance
- Pension Credit Savings Credit
- Pension Credit Guarantee Credit
IMPORTANT: If you do not meet both of the above criteria, cavity wall insulation will not be an available option as an upgrade for your home.
However, you may qualify for other upgrades – we will check what other upgrades you are eligible for.

Cavity Wall Insulation
Are You On Benefits? Qualify For a FREE Cavity Wall Insulation Grant...
It’s quick, easy and 100% free:
Step 1: Make certain you meet the Qualifying Criteria
Step 2: Click “Check Eligibility” and complete the quick form
Step 3: We’ll contact you to let you know if you qualify
If you qualify, we will make all of the installation arrangements on your behalf, 100% completely free of charge.
Don't miss out - begin now...

1: Qualifying Criteria

You are the property homeowner

Someone in your household claims one of the following qualifying benefits:
- Child Tax Credit
- Housing Benefit
- Income Support
- Universal Credit
- Working Tax Credit
- Income Based Job Seekers Allowance
- Income Related Employment & Support Allowance
- Pension Credit Savings Credit
- Pension Credit Guarantee Credit

What is cavity wall insulation and how is it going to help me save money?
Cavity walls are made of two layers of brick with a gap (or cavity) in-between them. In modern homes, insulation is inserted into the cavity, but in homes built between 1924 and 1982 this was not the case.
This cavity wall insulation is responsible for keeping the cold out, keeping the heat in, and keeping warmth and comfort levels at an optimum in your home. It can be made from foam, bead, or mineral wool – but don’t worry about this. One of our qualified and accredited surveyors will take a look around your property to find out which type is best for you. We also offer cavity wall extraction for faulty insulation.
What if I don’t think well-ventilated cavity wall insulation is worth it?
If your home doesn’t have cavity wall insulation, your central heating is basically working overtime to generate heat – of which 35% will end up escaping straight through your cavity walls. But at UKEM we can help you to put a stop to this at no cost to you, by signing you up to the UK government’s FREE cavity wall insulation grant scheme.Apply now. It takes just a minute. We’ll get back to you and take care of the rest.

Did you know that homes lose up to 35% of their heat through the cavity walls?
That means, by installing well-ventilated cavity wall insulation, free of charge, you could retain that lost energy AND reduce your bills in the process.
- Live in a high-carbon emitting home
- Homeowner or private tenant (if renting, you will need landlord’s permission)
- Receiving income-based benefits
- Struggling to cope with the cost of living
EXCELLENT Based on 653 reviews Mick Gorman2025-04-14 Did excellent job i would recommend Phillip Edwards2025-04-09 Was informed that my storage heaters were being installed on a certain day and time. Did not turn up so informed UKEM and asked why? They said they would reschedule and get back to me. Have called and asked for answers for a month now many times and still no communication whatsoever. This is a uk/gov third party and are keeping their promises. Nothing is going to happen CRIMINAL shame on you. Amber Shelton2025-04-08 Absolutely amazing crew. Can’t fault any of them. My home was left clean and they were all well mannered and amiable. Would definitely recommend them. BBFC Publishing2025-03-09 James and Doug were brilliant. Polite, efficicient and very tidy in their work. If you get these guys you will be happy. Home is so much warmer. They even filled I'm a hole in our wall from the outlet from the bathroom without us knowing. Thank you. A Khan2025-02-10 Cozy home insulation did a great job clean,helpul and tidy clare Louisa2025-02-10 Iwi team were great, efficient and very considerate of the disability in home. Worked with us in mind rather than just come and go. Cozy home I’d recommend to anyone .
The Importance of Ventilation When Having Cavity Wall Insulation Installed
Why is ventilation important?
Fan-assisted for speed and efficiency It helps to prevent condensation from building up in your home. Condensation can cause a number of problems, including mould growth, which can be harmful to your health.
Without proper ventilation, the insulation material itself can become a trap for moisture. This moisture can come from various sources such as rain penetration, condensation, or leaks. By keeping the cavity dry, ventilation helps in maintaining the optimal performance of the insulation material.
Ventilation helps remove pollutants from the air in your home. These pollutants can come from a variety of sources, including cooking, cleaning, and smoking.
Good ventilation works hand-in-hand with insulation to improve energy efficiency. While insulation helps in retaining heat within the house during winter and keeping it cool in summer, ventilation ensures that any excess moisture is expelled from the cavity.


How is it that energy companies are doing this for FREE?
It’s all part of the Energy Company Obligation run by the British government. Find out more about ECO here.
The benefits of FREE well-ventialted cavity wall insulation courtesy of UKEM, and the government’s ECO4 scheme:
FREE AND GOVERNMENT FUNDED
Due to the government’s ECO4 scheme, you won’t have to pay for installation.
SAVE MONEY
Did you know properties lose 35% of their heat via their walls? Cavity wall insulation puts a stop to this.
A WARMER, COSIER HOME
Less heat lost means extra warmth and comfort in your property.
BOOSTS PROPERTY VALUE
Sell your property at a higher price, should you choose to move house
MAINTENANCE FREE
When installed by the expert, fully qualified and friendly team here at UKEM
Get started in three simple steps
No more days and nights spent battling the cold. Keep your home nice and cosy whilst reducing your energy usage and bills.



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Is my home suitable?
You don’t need to know this in advance! Just take a moment to apply and one of our surveyors will be round to inspect your property and keep you informed. Here are a few indicators that you will be suitable a free well-ventilated cavity wall insulation grant.
- The external walls are cavity walls
- No cavity wall insulation currently fitted
- Property has a 5cm wide cavity (or more)
- Built before 1982 (even homes built before 2005 may qualify)
- Brickwork, outer walls and masonry in good condition
- House not prone to flooding
- Walls not overly exposed to driving rain and harsh weather

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