Structherm Limited

Structherm are the UK’s number one experts in the external refurbishment of non-traditional housing & high rise buildings. Our unique Structural External Wall Insulation can extend the life of a property by 30 years, dramatically improve the thermal performance, reduce fuel bills and provide a modern and fresh appearance.

Founded in 1983, Structherm are renowned for its unique ‘Structural External Wall Insulation’ (SEWI) system which is manufactured at its factory in West Yorkshire. The SEWI system is designed to provide a refurbishment solution for the treatment of defective, non-traditional housing and high rise buildings. Read more about the history of Structherm.