Great British Insulation Scheme
Access free government grants for home insulation through GBIS. The Great British Insulation Scheme provides 100% funded insulation improvements to help reduce energy bills and create warmer, more efficient homes across the UK.
The Great British Insulation Scheme (GBIS) is a government energy efficiency initiative that supports households with free insulation installations. Running until March 2026, GBIS helps make homes warmer, reduce energy bills, and contribute to the UK's net-zero targets through professional insulation improvements.
Government-Funded Insulation Until March 2026
GBIS targets 300,000 homes across Great Britain with free insulation measures. Don't miss out on this opportunity to improve your home's energy efficiency at no cost.
Check GBIS Eligibility NowUnderstanding GBIS
How the Great British Insulation Scheme transforms homes across the UK
What is GBIS?
The Great British Insulation Scheme is a government initiative delivered by energy companies who are required by law to help households install energy efficiency measures. Unlike broader schemes, GBIS specifically focuses on insulation - the most cost-effective way to improve home energy efficiency.
HouseWrapped facilitates access to GBIS funding, handling everything from eligibility checking to professional installation. Our accredited installers ensure all work meets the highest standards while you enjoy a warmer home and reduced energy bills.
Available Until 2026
GBIS funding runs until March 2026, but high demand means early application is essential
Environmental Impact
Reduce your carbon footprint while saving money on energy bills
Professional Installation
All work completed by certified professionals with comprehensive warranties
GBIS Insulation Measures
The Great British Insulation Scheme covers essential insulation improvements that can significantly reduce your home's heat loss and energy consumption.
Cavity Wall Insulation
Professional cavity wall insulation to prevent heat loss and reduce energy consumption by up to 35%
Loft Insulation
Top-up or new loft insulation to keep your home warmer and reduce heating costs by up to 25%
Energy Efficiency
Improve your home's energy performance rating and reduce your carbon footprint significantly
How GBIS Works
Understanding the government's approach to home insulation funding
Government-Funded Support
GBIS is designed to help the most vulnerable households and those most likely to be living in cold homes. The scheme is funded by medium and large energy suppliers who are obligated by the government to deliver energy efficiency improvements.
Key GBIS Facts
Unlike broader schemes, GBIS specifically focuses on insulation measures - the most cost-effective way to improve home energy efficiency. By reducing heat loss through walls and roofs, households can see immediate reductions in their energy consumption and bills.
GBIS Eligibility
Find out if you qualify for free insulation
The Great British Insulation Scheme is available to a wide range of households. You don't need to be on benefits to qualify - many households are eligible based on their property's Council Tax band and location.
Who Can Apply for GBIS?
Important Timeline
GBIS funding is available until March 2026, but demand is high. We recommend checking your eligibility and applying as soon as possible to avoid missing out on this opportunity.
Even if you've previously had insulation installed, you may still be eligible for GBIS if your current insulation is inadequate or if you need insulation in other areas of your home.
Why Choose GBIS with HouseWrapped?
100% Free Installation
No upfront costs - fully funded by energy companies through government mandate
Lower Energy Bills
Save hundreds of pounds annually on heating costs with proper insulation
Professional Standards
All work completed by certified installers meeting UK building regulations
Your GBIS Journey
From application to installation, we make accessing GBIS funding simple and straightforward.
Check Eligibility
Complete our simple online form to see if you qualify for GBIS funding and government grants.
Property Assessment
Our experts conduct a comprehensive survey to identify the best insulation measures for your home.
Professional Installation
Certified installers complete all work professionally, meeting UK building standards.
Start Saving
Enjoy immediate benefits with a warmer home and significantly reduced energy bills.
Expected Savings with GBIS
The amount you can save depends on your home type and the insulation measures installed. Here are typical annual savings:
Cavity Wall Insulation
£250+
Annual savings for typical semi-detached home
Loft Insulation
£180+
Annual savings with 270mm depth
Combined insulation measures can reduce your annual energy costs by hundreds of pounds while making your home significantly more comfortable year-round.
Ready to Access GBIS Funding?
Don't miss out on free government grants for home insulation. Check your eligibility today and start your journey to a warmer, more efficient home.