Over 130 years of experience is the basis of our reputation and is synonymous with the quality and resilience of our products.


Knauf Marmorit is certified according to the following:-
BRE Knauf Marmorit UK GmbH is certified by BBA for its Warm Wall EPS systems and the certificate can be viewed here

BBA Certificate
BBA Certification for Warm Wall EPS systems
BRE Knauf Marmorit UK GmbH is certified by BRE for its Warm Wall and Render only systems and the certificate can be viewed here:

BRE Certificate
BRE Certification for Warm Wall & Render only systems
ISO 9001 Knauf Marmorit UK GmbH is certified to ISO 9001:2008 Quality Management System and the registration certificate can be viewed here:

ISO 9001 Certificate
ISO 9001 Certificate
ISO 14001 Knauf Marmorit UK GmbH is certified to ISO 14001:2004 Environmental Management System and the registration certificate can be viewed here:

ISO 14001 Certificate
ISO 14001 Certificate
INCA Knauf Marmorit UK GmbH are a registered System Designer Member of INCA (Insulated Render and Cladding Association) and our membership certificate can be viewed here:

INCA System Designer Member Certificate
INCA System Designer Member

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