In the civic works sphere, we divide the works into the following categories: roads, hydraulic works, water treatment and environment, maritime works, urbanisations, asphalt paving and railway infrastructure. Thus, in the field of building construction, the company deals in all kinds of constructions: housing, sport and recreational installations, educational and teaching fixtures, plants and industrial buildings, business fixtures, etc.

Thanks to the same strategic principles of the company, CONSTRUCCIONES RUBAU S.A. negotiates its agreement process with excellent business methods in order to effect the best results of their clients' works and to society in general. The results are works of quality that meet, not only external requirements but also rigorous internal self-evaluation.