Cavity wall insulation

Cavity wall insulation means filling the cavity in your external walls with insulation material, helping prevent the loss of up to 35% of your home’s heat.

The benefits of the process are numerous, including:

• Less heat loss, saving on bills and carbon emissions.
• A warmer home in winter.
• A cooler home in summer.
• Less risk of condensation forming on inner walls.
• An increase in the value of your home.

A cavity wall means that the external wall of your house is made of two layers, with a void in the centre.

An easy way to quickly confirm that your house has cavity walls is to check the thickness of the walls by an entrance to the house. If the wall is at least 10.5 inches thick, it is probably a cavity wall.

We can send a surveyor to determine the suitability of your walls for this method – at no cost to you. To find out more, just click here to contact us.

If you decide to go ahead, you’ll be pleased to know that the installation is quick, simple and not messy, as it is applied from the outside of your property.

All installations are guaranteed for 25 years by CIGA (Cavity Insulation Guarantee Agency), giving you peace of mind.