Cavity wall insulation The gap between two brick walls is filled with material that has a lower thermal conductivity than air. This is because it contains trapped air which cannot transfer energy ...

If you are eligible, the scheme will provide insulation solutions like cavity walls, lofts, and solid wall insulation to help reduce energy bills. The Great British Insulation Scheme (GBIS ...

More than 75% are willing to go green, evidence of an emergent interest in sustainable living and energy efficiency. One ...