SIG has grown from a single-site insulation distribution business into a major multinational business supplying specialist insulation and interior fit-out products, roofing materials, and exterior solutions in the UK, France, Germany, Ireland, Poland, and Benelux.

SIG are the largest European player in chosen interiors and exteriors markets and the largest partner for many of their suppliers. They are well diversified across geography, end markets and customer type.

SIG connect over 75,000 customers with more than 100,000 different products, but SIG is more than a distributor – they also provide technical advice, train and certify installers and fabricate bespoke solutions in key niches.