100% Free Insulation Grants Available. Apply below to see if you qualify!

100% Free Insulation Grants Available. Apply below to see if you qualify!

ECO4 Insulation Scheme - 100% Free Funding

The UK government has created the ECO4 scheme to help homeowners reduce carbon emissions and bills free of charge *T&Cs apply subject to requirements*

100% Free

ECO4 is a UK government grant to provide 100% free insulation for your home.

Save Money & Energy

ECO4 is a UK government grant to provide 100% free insulation for your home.

1 Min Application

ECO4 is a UK government grant to provide 100% free insulation for your home.

About Us

Approved And Accredited Assessment & Installation Company Operating And Specialising In The Government ECO Funded & Private Sector.
We Are An Enthusiastic Team Of Domestic Energy Assessors, Retrofit Assessors, Retrofit Coordinators & Highly Skilled Technicians/Installers Who Have Extensive Experience Within The Insulation Sector Of Both Residential & Commercial Construction. Our Assessors And Technicians Are All Highly Trained And Experienced As Well As Accredited With The Relevant Accrediting Bodies. Our Team Has Also Been Carefully Handpicked & Vetted And DBS Background Checked.

We Thrive On Our Experience & Professionalism And Always Aim To Deliver With The Highest Of Standards.

What is the ECO4 Scheme?

The Energy Company Obligation scheme (ECO4) is an initiative proposed by the UK government to help homes become more energy efficient and save money on bills. The UK government is offering a 100% free replace of any old or uneconomical electric storage heaters in properties.

This initiative is to help reduce the amount of homeonwers in fuel poverty and is aimed at helping specific demographics in society, such as low-income households, vulnerable households and fuel-poor households.

Official Energy Company Obligation

You can find out more about the Energy Company Obligation (ECO4) difrectly from the Depart for Business, Energy & Industrial Strategy.

The document states that “These measures help households to keep their homes warmer, reduce their energy bills and reduce carbon emissions” and has already delivered over 2.4 million improvements.

ECO 4 Scheme Eligibility

The UK government is focusing on specific homeowners for their ECO4 scheme, if you believe that you fall into one of the following catgegories and/or qualifying benefits, then you will most likely be eligible for the ECO4 scheme:


Income-Based Jobseekers Allowance (JSA)

Income Related Employment & Support Allowance (ESA)

Income Support (IS)

Pension Credit Guarantee Credit

Working Tax Credit (WTC)

Child Tax Credits (CTC)

Universal Credit (UC)

Housing Benefit

Pension Credit Savings Credit

Why Work With Us?

Accredited & professional retrofit surveyors

100% funding available for those who qualify

Book your appointment now with your qualified retrofit DEA approved assessors

Accredited & approved technicians & installers

We give a 25 year insurance-backed guarantee

All works carried out meet the UK’S modern-day building regulations standard

Free surveys for those meeting the eco funding criteria

We take care of the whole process from start to finish

Not sure if you qualify? Call now for your free telephone consultation


Who we are and how can we help?

Perhaps you’ve got a few questions about who we are and what it is we do. If that’s you, let’s get a few of those questions cleared up! At Insulating Homes we are on hand to answer any queries you might have relating to our services so you can make an informed decision about whether you’d like to use us.

With that in mind, here are some frequently asked questions but if you require a little more information before filling in a form, just give us a call today. ​It’s also worth noting that completing a form is free and there is absolutely no obligation. If we come back to confirm that you are eligible to qualify, you aren’t obliged to proceed any further – there’s nothing to lose.

Will My Survey Cost Me Anything?

Grant Qualification

Depending on your circumstances, if you qualify for the grant, it will be free of charge. If not, your survey will cost £39.00; however, the survey cost will be deducted from your final installation cost should you wish to proceed.

What Will The Survey Consist Of?

Our Approach!

The survey approach will be external first and then carried out internally to make sure that the property is suitable for the works to be carried out and what improvements and remedies need to be made prior to installation. We have all types of fancy gadgets that really cut down the time to complete a survey, so rest assured we will not take too long!

Will The Surveyor Have An ID?

Your Safety First

Of course, all our surveyors and assessors will carry up to date ID badges.

How Long After The Survey Will it Take For The Works To Be Completed?

Our Timescales

On average, between 10 days – 17 days, depending upon the funding process and relevant government checks to be carried out. Rest assured we will keep you up to speed on every step of your application.

Will I Receive Any Warranties Or Guarantees?

Our Guarantee.

Yes, depending on what work was carried out, you will receive the relevant Warranty & Guarantee.

Why Should I Choose You?

Knowledgeable Professionals

Because all of our staff have the relevant knowledge and experience, we will always look out for what’s best for your home and make sure we follow Building Regulations and meet compliance standards at all times.
We also as a company believe how important it is to reduce carbon emissions, and all our staff share similar values, morals and ethics.

Will You Be Taking COVID-19 Precautions?

COVID-19 Precautions

Yes, all of our staff are testing 2 – 3 times per week and are still wearing face masks, hand sanitizing before and after each survey/installation and keeping a safe distance. We have also reduced the number of surveys each surveyor will have per day.


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How to contact us

If you’ve got questions or ideas you would like to share, send a message. For anything more specific, please use one of the addresses listed below.

Our Location

71-75 Shelton Street, Covent Garden, London, WC2H 9FD
Find Us on Map

Direct Line Numbers

0800 987 5356
0204 541 5400

Our Email


Send us a Message

After we get some information from you, we’ll set up a time to discuss your project in further detail.