Dual is the heritage of more than 40 years in the construction industry. Our infrastructure resources allow us to undertake further projects and works. We have a large experience building, developing projects for the residential, industrial and commercial sector. In addition, we are specialist in concrete structures. The rehabilitation, reformation and maintenance of buildings are another of our main services. We have executed integral rehabilitation of buildings, renovations in apartments and retail space, and maintenance services on the customer precises site.

The dual work philosophy is based on our experience, wich allows us to offer the more proper business solution, following our commitment to quality, because we believe that our work is a reflection of ourselver. In our desire to serve, we get entirely involved in each project and we offer advice to our customers before, during and after our work.

We have carried out work in all Catalonia, especially in the province of Barcelona. We also have partners in the rest of Spain.