The BBA has managed and conducted inspections for the BBA Cavity Wall Approved Installer Scheme for more than 30 years, linking installations of injected cavity wall insulation to BBA approval of the systems and dealing with both the system supplier and installer. BBA approvals are industry must-haves to show compliance with Building Regulations and other requirements, including installation quality.
IMPORTANT
BBA position statement with regard to installing cavity wall insulation outside the scope of BBA approval with particular reference to partially filled cavities
Please use our Certificate and Installer Search to find details of BBA approved products and installers.
For Information on the new BBA Approved Assessor Scheme, please click here