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ONDDI is an engineering firm that was created to resolve modern construction's needs.

We work to find the right solution for each project, always based on sustainability, quality and economic criteria.

With our BIKO system for membrane, singlelayer or gridshell structures, we obtain clean forms.

The three-dimensional or spatial metal structures, based on spheres and rods, provide for all kinds of forms.

Construction with wood is part of the energy efficient construction of the future.