konstruct design - our range of services: Feasibility studies, visuals, structural solutions, tender offers, building physics calculations, approval in individual casas for membranes, production supervision and professional design services such as basic evaluation, pre design, blueprint planning, approval planning, detailed design, workshop planning and assembly planning. konstruct systems - our range of services: attachment systems for membrane structures such as clamping profiles, keder extrusions, sealing profiles and attachment parts air management systems for pneumatical supported roof and facade cushions processing and pre-assembling of our systems development of individual solutions for membrane constructions supervision of our products and systems