Madaster

The Online Library for Materials and Products

Madaster offers an online platform that provides detailed information on materials and products used in registered buildings and infrastructure. Their system tracks the materials' locations, impacts on circularity, and environmental effects. By assigning identities to these materials, Madaster enhances awareness, simplifies reuse, reduces waste, and minimizes environmental impact, advancing the circular construction industry.

Material Passport

By registering materials and products in Madaster, users automatically create a unique material passport for each building or infrastructure object. This passport details the materials used, their circularity and environmental impact, and potential residual value. Creating a passport is straightforward—just upload a BIM (IFC) or Excel document to Madaster.