About Us

Carillion Energy Services is the UK's leading provider of home insulation services, nationally operating throughout England, Scotland and Wales.

With over 27 year's experience, we provide a full range of cavity wall and loft insulation services to a range of customers, including individual homeowners, housebuilders, local authorities and social housing providers.

With over 150,000 installations per year we are a company that is committed to providing very high levels of quality and customer care. Individual private homes or large scale contracts are all treated with the same careful planning and focus on customer care. Our aim is to deliver an unrivalled service from all of our regional offices.