The technological development work is proceeding strongly. We are moving towards modeling-based design, and continue to develop tools, while continuing to develop quoting, conventional procedures and the design process. We develop design tools in cooperation with software suppliers.

An in-situ, prestressed structure is a waterproof, crackproof and monolithic concrete structure. Prestressing produces slim structures and long spans, and produces a basis for various surface alternatives. A crackproof structure is more durable, with a long life span and low maintenance costs.