Cavity wall insulation FAQ’s
How much does cavity wall insulation cost? Cavity wall insulation usually costs around £600 for a small two-bedroom apartment to £1,800 for a large four-bedroom detached house. How long does cavity wall insulation last? Cavity wall insulation is guaranteed for 25 years, but it can last for the life of the property. Does Cavity wall […]
Cavity Wall Insulation
35% of your home’s heat is lost through its walls. Homes with cavity walls can be insulated to retain heat and save on energy bills.