This is an assessment of the WARMroof system from Prefix Systems. It is a multi-configurable and structurally robust insulated tiled roof that is an off-site constructed ‘warm roof’ that has been designed and engineered to be structurally sound, energy efficient and aesthetically pleasing, it is available for home extensions and conservatory renovation projects.
STAS Application status
Approved
STAS Submission date
Council name
Application type
STAS Certificates