List of featured suppliers of EWI EXTERNAL WALL INSULATION SYSTEMS Insulated Rendered Systems External Insulation Finishing Systems (EIFS) on Building Products Index
Ewi external wall insulation systems are installations that provide the exterior of a building with insulation to improve its thermal performance. Insulated rendered systems are a type of external wall insulation that includes a layer of render applied over the insulation. Agrement certificate holders are companies or organizations that have gained a certification of conformity for their products or systems from the British Board of Agrément.
