We focus on the sale of waterproofing membranes. We offer membranes for flat roofs, substructures, swimming pools and garden ponds. We also sell geotextiles, asphalt sheeting, anchors, vapor barrier and drainage membranes and other accessories.

We are engaged in construction activities in the field of carpentry, roofing and plumbing, house construction and sale of roofing materials including our own roofing ROOFTOP. Furthermore, forest management, logging activities and sale of firewood.