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Specialists in projects in the food sector

The food sector requires very specific needs, especially in relation to safety and quality, to adapt to current regulations and offer maximum guarantees to consumers. For this reason, at DUINSA we are experts in the design and construction of projects focused on food companies. We know the requirements of this sector and offer customized solutions to each client. This is the case of the construction of the new warehouse of this company in El Prat de Llobregat.... +info

duinsa javier mañas

Experience and organization to give a quick response

Javier Mañas, Head of Production of DUINSA, ensures that they are able to offer a response in less than 24 hours to customers so that the problem they have had affect them as little as possible. This can only be done thanks to the good organization of the employees, when it comes to taking turns or holidays, for example, and to the experience of the own staff of DUINSA, some with a trajectory in the company of more than 30 years. https://vimeo.com/234828366  ... +info

We undertake projects always under certified quality

At DUINSA we have certificates that guarantee our professionalism and quality in the execution of our projects, guaranteeing the success in the final result of the service. For example, LGAI Technological Center, S.A. certifies that the quality system of DUINSA is in accordance with the requirements of the ISO 9001: 2008 Quality Management System. For its part, the Monitoring Committee of the Tarragona Business Association - Tarragona Business Services Association (AEQT-AEST) has described DUINSA as a regular maintenance company for Industrial Construction and Civil Works. Likewise, the Deputy Director of Contractor Classification and Contract Registration certifies that the company is registered as a works contractor. Finally, we have the Certificate of Quality Edition E., updated according to the norm UNE-EN ISO 9001: 2015.... +info

Christmas’ Holidays

DUINSA headquarters will remain closed for the Christmas holidays from December 25, 2017 to January 1, 2018. In any case, work on site will follow the days that are necessary based on the needs of each client.... +info

Experts in industrial construction in the food sector

Within the food industry, certain companies such as Europastry SA or Sunny Delight Spain have entrusted us to carry out some of their expansion projects for industrial spaces. In Duinsa we work, for example, in expansion projects for warehouses or in the creation of new plants. The knowledge we have of the sector, thanks to the experience acquired throughout the company's career, allows us to design the best solutions adapted to the needs of this sector.... +info

duinsa fangs depuradora

The correct treatment of sewage sludge

One of the projects we have worked on is the construction of a sludge tank for a Barcelona wastewater treatment plant. The sludge generated in these plants is a mixture of water and solids separated from waste water, as a result of natural or artificial processes. To produce the least impact on the environment and reuse the waste, it is necessary to treat these sludges correctly and one of the keys in this process is the storage in tanks such as those that we design and build in this project from Duinsa.... +info

duinsa angels llobet

The commitment with our clients is the key to trust in Duinsa

Experience, professionalism, quality and commitment. This is how Àngels Llobet, responsible for the Financial Departament, the essence of Duinsa. Offering always a professional answer to all our customers is what, according to Llobet, makes them continue to trust us, some for more than 30 years. In this interview, Àngels Llobet explains the relationship between Duinsa and our clients. https://vimeo.com/234828326... +info

duinsa antonio mañas

Our focus, people

We launch the first video of a series of short interviews to different collaborators of the company, with the aim of showing deeper who we are and from various point of views. In this case, DUINSA's general manager, Antonio Mañas, explains who we are, what we do and what makes us different from others. "The most important difference and what makes us be more proud is the quality of our projects; our clients highlight this distinguishing fact", assures. Besides, Antonio Mañas adds that DUINSA focuses on people.   https://vimeo.com/234828345... +info

duinsa granollers

The rehabilitation of a building in a pedestrian zone in the center of Granollers

At DUINSA we are working on a project in the city of Granollers (Barcelona), consisting in the rehabilitation and the partial reform of a offices' building to turn the upper floors into housing. It is a peculiar project, not because of its complexity, but due to its location: a pedestrian zone in the city center. This implies a big challenge, as it forces us to perform a perfect logistical coordination of the stacking and removal of work materials, as well as the access of the different collaborators involved on it. The project will last nine months and it is expected to be completed by the end of April 2018.... +info

Closeup shot of professional video camera, with its lens zooming in.

New corporate videos

We would like you to know us, we want to show you who we are and what we do in DUINSA. For this reason, and for being transparent, we have prepared some corporate videos with interviews to some collaborators of our company. In the next days, we will launch the first one. We hope you like them!... +info