About CET

Established in 1988, CET began as a materials testing house and quality assurance service for the Construction industry. Since then, we’ve grown rapidly through organic expansion and acquisition. Through the natural connection between materials testing and subsidence investigation, we then grew our Property Assurance division, serving as an outsourcing partner for some of the biggest and best known insurers in the UK.

In the last two years, we’ve more than doubled in size and seen two distinct divisions flourish into successful businesses. In 2020, to better serve the needs of our customers, we completed the process of formally separating these into CET Property Assurance and CTS (Construction Testing Solutions).

Today, CET Property Assurance looks after the home emergency policies for one in eight UK households, providing a range of specialist property services to the insurance sector. We are the UK’s leading provider of subsidence investigation, alongside delivering nationwide drainage investigation and repair services.