Corporate area
Committed to excellence since 1991
Since our modest beginnings in 1991, in a simple pavilion on the shore of the Bilbao Estuary, Grupo Ansareo has grown and evolved hand in hand with our clients and the environment that surrounds us. We are proud to say that we have witnessed a trajectory marked by commitment, quality and flexibility that have made us a reference in the sector.
Since its humble beginnings, Grupo Ansareo has been driven by a clear and distinctive philosophy. In our group, we understand the importance of identifying our clients' needs and offering flexibly adapted solutions. We anticipate market requirements, generating value for our clients by covering their needs comprehensively.
Over time, we have evolved to cover broader dimensions within our field of action. We incorporated new activities, such as the sale, installation and maintenance of drinking and wastewater treatment plants, as well as the distribution and channeling of drinking and sanitation waters. We have also expanded into civil and private works, maintenance of real estate, equipment and facilities in general, cleaning, sanitation, gardening and a variety of specialized services, always with a focus on sustainable development.
At Grupo Ansareo, we are proud to be official distributors of renowned brands such as CAPRARI and XYLEM (Flygt, Lowara, Godwin), which allows us to offer products and services of the highest quality to our customers in the areas of Bizkaia, Gipuzkoa, Álava and Navarre. In addition, we have a highly qualified and trained team to provide technical assistance any time our clients need it.
Discover the synergy of Ansareo
SAZ ANSAREO GROUP, SL: Our operations center, coordinating the synergies of Grupo Ansareo and its associated companies to offer comprehensive business solutions.

ANSAREO AEB GROUP, SL:

ELAI SERBITZUAK, SL:

ANSAREO OBRAS, CONSTRUCCIONES Y CONSERVACIÓN, SA:

ANSAREO SERVICIOS INTEGRALES, SL
We are a great family that continues to grow and adapt to progress
With the trust of more than a thousand clients, including important entities such as the Bilbao Water Consortium, the Bilbao City Council and the Port of Bilbao, among others, we know that there is no challenge that we cannot overcome if we work together, trusting each member. of our team.
At Grupo Ansareo, we not only offer services, we build lasting relationships based on trust, commitment and excellence. We maintain our firm dedication to providing quality solutions, adapted to the specific needs of each client. Thank you for trusting us and for being part of this success story that is Grupo Ansareo.
At Grupo Ansareo, we recognize that the success of our organization lies in the talent and dedication of our human team, which exceeds 400 people. We firmly believe in the importance of integrating our collaborators into a collective project, where each one contributes their experience and skills to achieve our common goals.
To guarantee maximum performance and satisfaction of our staff, we have implemented continuous improvement and process optimization systems. These systems allow us to identify areas of opportunity and find innovative solutions to improve our efficiency and quality in all aspects of our work.
Thanks to the commitment and dedication of our talented team, Grupo Ansareo continues to grow and prosper.
We deeply value the human capital that drives our company and strive to create a collaborative and nurturing work environment where each person can contribute to collective success.
Solutions in figures

Safety, Quality and Environment
At Grupo Ansareo, we are committed not only to offering quality services, but also to prioritizing the safety and well-being of our workers at all times. We have a wide range of technical means to carry out our work efficiently and safely, including specialized tools that guarantee optimal results.
Regarding risk prevention, we consider that the continuous improvement of the safety and health of our workers is essential. Therefore, we apply preventive measures and develop specific activities to prevent risks derived from working conditions. Our team of technical specialists in Occupational Risk Prevention carries out detailed evaluations in each line of activity to guarantee a safe work environment for everyone.
Regarding certifications and quality, at Grupo Ansareo we strive to meet the highest standards. We have recognized certifications that support our dedication to excellence at work. In addition, we are committed to protecting the environment, using gardening and construction devices that comply with current environmental regulations.
In addition, we reaffirm our commitment to sustainability and the environment. We are implementing measures to convert our fleet and machinery to "zero emissions", especially with regard to gardening and street cleaning. We are firmly committed to reducing our environmental impact and contributing to the preservation of the environment for future generations.

ISO 9001:2015
Quality Management System Standard
The ANSAREO GROUP has implemented a Quality Management System in accordance with the ISO9001:2015 STANDARD.
In this way we guarantee the quality of the service offered to our clients, this being one of the axes on which the company's activities are based.

ISO 14001:2015
Environmental Management System Standard
The ANSAREO GROUP is committed to the Environment, preventing, controlling and reducing the environmental impact that our work may cause.

ISO 45001:2015
Occupational Health and Safety Management System Standard
The ANSAREO GROUP has implemented a Management system for the company that involves the development and integration within it of a preventive organization, aimed at promoting a proactive and responsible attitude.