Painting & Decorating Association – www.paintingdecoratingassociation.co.uk
Scottish Decorators Federation – www.scottishdecorators.co.uk
British Coatings Federation (BCF) – www.coatings.org.uk
Association of Painting Craft Teachers – www.apct.co.uk
BRE – www.bre.co.uk
Construction Excellence – http://www.constructingexcellence.org.uk/