Wintech can investigate building façade compliance with Approved Document B for fire performance on existing buildings and complete the necessary RICS EWS 1 form following appropriate site surveys.

This includes:

  • Site Intrusive Surveys of ACM (aluminium composite cladding) rainscreens as well as other types of rainscreens, insulation and cavity barriers
  • Arranging for physical testing to determine the combustibility rating
  • Working closely with accredited fire engineers to see that the fire safety of the building is achieved
  • Review of cavity barrier installation and compliance
  • Assistance with façade remediation strategy to replace ACM
  • Façade remedial specification
  • Façade remedial detailed design
  • Assistance with façade contractor selection
  • Audit of façade contractors remediation proposals
  • Site monitoring throughout remediation installation to replace ACM cladding

If you would like Wintech to quote a project for EWS1 forms, please send us an individual email per building with the full address and a marked Google Earth image of the building defining extent.

Send the details to