Who are we?

For the Belgian company Derbigum innovation has always been of paramount importance. This is clearly represented in its strategy: to develop innovative products and services for the sustainable construction and renovation sector. Specifically, Derbigum wants to offer building owners smart roof solutions to save energy, reduce CO2 emissions and improve the sustainability of their roof. A much wider action field than the traditional roofing that made Derbigum the global player it is today.

What do we do?

The Group Derbigum is still 100% Belgian and has evolved from a traditional waterproofing producer into a new international player in ecological, sustainable and energy saving products and services. Special attention is given to the client and his peace of mind. The group consolidated net turnover is approximately 111.5 million Euro. Derbigum employs 430 people worldwide - a success story due to continuous investments in innovative products and a well-thought-out strategy


Derbigum has 3 production units: two in Belgium (Lot and Perwez) and one in the United States (Kansas). The company produces about 11.4 million m² of membrane per year, the liquid products account for 3.6 million kg per year. 

Derbigum Worldwide