Cavity Wall Insulation in Stockport
At Home Energy Save GB, we expertly assess and install cavity wall insulation in line with current British Standards, delivering long-lasting energy efficiency improvements that help reduce heat loss, lower energy bills and create a warmer, more comfortable home all year round.
WHY CHOOSE US?
When it comes to cavity wall insulation, trust Home Energy Save GB to provide effective solutions backed by decades of industry experience.
- Experienced & Qualified Local Surveyors
- 40+ Years Experience
- KIWA Accredited
- 5 Star Google Reviews
- 25 Year Guarantee On All Services
Book your FREE Comprehensive Insulation Survey now or call us on 0800 065 4044 to take the first step towards a drier and healthier home.
Book Your FREE Survey Here
Our Accreditations and Sponsors








Customer Reviews
EXCELLENT Based on 1845 reviews Posted on Google Rebecca WilliamsTrustindex verifies that the original source of the review is Google. We are providing this review on the day of installation. We had DPC Plus installed. Installers arrived on time, were professional and completed the work to a good standard.Posted on Google Michal KvočekTrustindex verifies that the original source of the review is Google. I had a survey carried out to check for a possible damp or mould issue in my flat. The surveyor (Johnny) was very professional, thorough, and honest. After a careful inspection, he confirmed that there wasn't a problem they could help with. I really appreciated his approach because the survey was free, and he could have easily tried to find an issue that wasn't there. Instead, he was honest and gave me some genuinely useful advice on how to prevent future problems. I would definitely recommend their service.Posted on Google Andrew HattonTrustindex verifies that the original source of the review is Google. From survey to completion the service was excellent. Quick efficient work carried out to a very high standard. Kept us informed all through the job. The workmen nic and Sean were very friendly and kept us informed with regular updates through the works as we were not living in the property. Cleaned up after the work was finished. A job well done.Posted on Google Rachael TurnerTrustindex verifies that the original source of the review is Google. We had our survey completed by Dave, we had a few damp issues in the house that needed sorting before they got any worse. Dave was really thorough and went through all the issues and why it had happened and how it can be rectified. He helped us get a good price and informed us of what finance was available.Posted on Google Dorothy ShaleTrustindex verifies that the original source of the review is Google. Lads turned up on time good job donePosted on Google Beverly PeacockTrustindex verifies that the original source of the review is Google. The work undertaken by Nic ,Karl and Sean was of an excellent standard, they were always prepared to go the extra mile. The finish looks superb and I am very pleased with the final product.Posted on Google John TravisTrustindex verifies that the original source of the review is Google. Great team, lads got on with their work. Really pleased with the end resultsPosted on Google to donaldTrustindex verifies that the original source of the review is Google. We call a damp proof course service from this company and they sent Ben and Alex come to do the works. They are professional and nice, do the job efficiently and nice. Definitely recommended!Posted on Google JoanTrustindex verifies that the original source of the review is Google. The workmen were professional, Untime for work as well as clean up after. Thank you Ron and John. Definitely will recommend this Company.Posted on Google wendy ryanTrustindex verifies that the original source of the review is Google. Ben is a lovely polite young man he was very clean and tidy. And did an excelent job. Thank you.
The Best Cavity Wall Insulation Can Cut Your Heat Loss by up to 35%
At Home Energy Save GB, we understand how important it is for homeowners in Stockport to keep their properties warm, comfortable and energy efficient all year round. Cavity wall insulation is one of the most effective ways to reduce heat loss, particularly in many of Stockport’s traditional brick terraces, semi-detached homes and suburban properties.
Before any installation takes place, we carry out a thorough borescope survey to ensure your cavity walls are suitable and in the correct condition for insulation.

Cavity Wall Insulation Experts in Stockport
At Home Energy Save GB, we deliver professional cavity wall insulation services across Stockport, supported by guarantees of up to 25 years for long term energy efficiency and complete peace of mind. With more than four decades of industry experience, we have earned a trusted reputation for dependable, high quality workmanship throughout Stockport and the surrounding areas of Greater Manchester.
Our fully accredited installers follow strict safety and quality standards on every project, ensuring each property is carefully assessed and insulated to achieve the best possible performance. When you choose Home Energy Save GB, you are choosing experienced specialists who treat your home with care, focus on correct installation, and apply proven expertise from the initial survey right through to completion.
Free Borescope Survey in Stockport
Worried about heat loss or rising energy bills in your Stockport home? We provide a free borescope survey for homeowners across Stockport and the surrounding areas.
Our experienced team will carry out a comprehensive assessment of your property, completing all the necessary checks, including a close inspection of the wall cavity. You will receive clear, honest advice on whether cavity wall insulation is right for your home and the most effective way to improve its energy efficiency.

The Importance of a Borescope Survey
With our FREE Borescope Survey in Stockport, we carry out a detailed assessment to ensure your home is suitable for cavity wall insulation and that it will perform effectively in local property types across the area.
During the survey, we will:
- Assess the suitability of your Stockport property for cavity wall insulation, taking into account its age, construction type and exposure to local weather conditions.
- Inspect the internal condition of your walls and cavities using specialist borescope equipment, allowing us to safely and accurately view hard-to-reach areas.
- Identify any issues within the cavity, such as rubble, debris, moisture or other obstructions that could affect the performance and longevity of the insulation.
Benefits of Efficient Cavity Wall Insulation

Lower energy bills.

Reduced heat loss.

Improved thermal comfort.

Increased property value.

Smaller carbon footprint.

Cavity Wall Insulation Extraction in Stockport
Failed or waterlogged cavity wall insulation can trap moisture and lead to damp problems inside your Stockport home. Our cavity wall insulation extraction service removes defective or saturated materials safely and efficiently, helping to restore the correct function of your external walls and reduce the risk of ongoing damage.
Issues can arise where insulation has been incorrectly installed or where rainwater has penetrated the cavity over time. Using specialist extraction equipment, our experienced team carefully clears the cavity to ensure it is clean, dry and ready for any required remedial work or future insulation.
Cavity Wall Insulation Extraction
Outdated or incorrectly installed cavity wall insulation can result in damp, mould growth and a clear reduction in energy efficiency. When insulation materials break down or become saturated, they can retain moisture within the cavity, increasing the risk of structural damage and negatively affecting the air quality inside your Stockport home.
Solution: Our cavity wall insulation extraction service in Stockport removes failed or waterlogged insulation safely and thoroughly, completely clearing the cavity to restore its proper function and protect the integrity of your property.

Interested in Cavity Wall Insulation for Your Home in Stockport?
Contact our team at Home Energy Save GB today to find out how we can help.
How much can I save on energy bills with cavity wall insulation in Stockport?
Heat loss through uninsulated cavity walls can account for a significant proportion of energy waste. In many Stockport homes, properly installed cavity wall insulation can noticeably reduce heating demand, particularly during colder months. Savings vary depending on property size, existing insulation levels and heating usage. At Home Energy Save GB, we provide realistic projections based on your specific home rather than generic figures. Our focus is on long term performance, helping you improve comfort while reducing ongoing energy costs.
How long does cavity wall insulation installation take?
Most cavity wall insulation installations in Stockport are completed within a single day, depending on property size and access. The process is efficient and minimally disruptive when carried out correctly. At Home Energy Save GB, we ensure your home is fully assessed beforehand so installation runs smoothly. Our experienced installers work methodically and cleanly, and we always leave the property tidy. We prioritise correct installation over speed to guarantee performance and longevity.
What is a borescope survey and why is it important?
A borescope survey involves inserting a specialist camera into the wall cavity to inspect its internal condition. This allows us to check for debris, moisture, rubble or structural concerns. In older Stockport properties, this step is essential. At Home Energy Save GB, we treat the survey as the most important stage of the process. It ensures insulation is only installed where it will perform effectively and protects homeowners from avoidable problems later.
How do I know the installation will meet standards?
All our cavity wall insulation installations in Stockport are carried out by fully accredited professionals following strict industry standards. At Home Energy Save GB, quality control is central to our process. From initial survey through to final inspection, every stage is managed carefully. We also provide long term guarantees for added reassurance.
What areas of Stockport do you cover?
We cover Stockport town centre and surrounding areas including Bramhall, Cheadle, Hazel Grove, Marple, Heaton Moor and nearby districts. At Home Energy Save GB, our local knowledge ensures we understand common property types and environmental conditions across the area.