Cavity walls are two walls with a gap in between, called the cavity. The outer wall is often made of brick while the inner wall can be brick or concrete. The process is simple, our team drill a series of small holes into your outer walls and then fill that gap with insulation like the image below.

The average property can see savings of up to £200 a year on their energy bills with cavity wall insulation.

The process is quick and easy - most installs only take a few hours to complete.

Cavity wall installs also come with a 25-year CIGA guarantee for extra peace of mind.